MAKITA EA3202S (01) PDF MANUAL

The typical delivery inventory includes:

1. Chain saw

2. Guide bar

3. Saw chain

4. Chain protection cover

5. Universal wrench

6. Screwdriver for carburetor adjustment

7. Instruction manual (not shown)

In case one of the parts listed should not be included in the delivery inventory, please consult your sales agent.

Read instruction manual and follow the warning and safety precautions!

Particular care and caution!

Forbidden!

Wear protective helmet, eye and ear protection!

Wear protective gloves!

No smoking!

No open fire!

Stop engine!

Start engine

Combination switch, Choke ON/STOP

Safety position

Caution, kickback!

Chain brake

Fuel and oil mixture

Carburetor adjustment

Chain oil fill/oil pump

Saw chain oil adjustment screw

First aid

Recycling

CE – Marking

This power chain saw may be used only for sawing wood out of doors. It is intended for the following uses depending on its class:

Professional and mid-class: Use on small, medium and large trees: felling, limb removal, cutting to length, thinning.

Hobby class: Occasional use on small trees, fruit-tree care, felling, limb removal, cutting to length.

Persons who are not familiar with the Instruction Manual, children, young people (generally under 18, though training exceptions may apply over 16 under supervision), and persons under the influence of drugs, alcohol or medication must not use this saw. National regulations may restrict the use of the unit.

Read the instruction manual thoroughly to familiarize yourself with the saw.

Only lend the saw to experienced users, and always provide the instruction manual.

First-time users should seek basic instructions or attend a recognized course.

Operate only when in good physical condition and attentive. Avoid using when tired.

Perform all work calmly and carefully. The user accepts liability for others.

Never use the saw under the influence of alcohol, drugs, or medication.

Keep a fire extinguisher nearby when working in easily flammable vegetation or dry conditions.

To avoid head, eye, hand, or foot injuries and protect hearing, the following must be used:

Clothing: Tight-fitting but not hindering. No jewellery or clothing that could tangle. Wear a hairnet if you have long hair.

Protective Helmet (1): Must be worn. Check regularly for damage and replace after 5 years at the latest. Use only approved helmets.

Face Shield/Goggles (2): Protects against sawdust/wood chips. Always wear eye protection.

Noise Protection (3): Wear adequate protection (ear muffs, ear plugs).

Safety Jacket (4): Recommended, with signal-coloured straps.

Protective Brace and Bib Overall (5): Made of multi-layer nylon fabric for cut protection. Strongly recommended.

Protective Gloves (6): Thick leather gloves are required.

Safety Shoes/Boots (7): Must have anti-skid soles, steel toe caps, and leg protection. Provide cut protection and secure footing.

Dust Mask: Use a suitable mask when sawing dry wood which can create dust.

Stop the engine before refuelling.

Do not smoke or work near open fires.

Let the engine cool down before refuelling.

Avoid skin and eye contact with fuel/oil (mineral oil products). Wear protective gloves.

Clean and change protective clothes frequently. Do not inhale fuel vapours.

Clean the saw immediately if fuel or oil is spilt. Avoid contact with clothes; change them at once if contaminated.

Prevent fuel/oil from seeping into the soil. Use an appropriate base.

Do not refuel in closed rooms due to explosion hazard from accumulating vapours.

Firmly tighten fuel and oil tank caps.

Move at least 3 meters (10 feet) away from the refuelling spot before starting the engine.

Store fuel for a limited time only. Buy only what will be used soon.

Use only approved, marked containers for fuel/oil transport and storage. Keep children away.

Before starting work, check the chain saw for perfect function and operating safety according to prescriptions:

Check the function of the chain brake.

Check the correct mounting of the guide bar.

Check the correct sharpening and tightening of the chain.

Check the firm mounting of the sprocket guard.

Check the easy motion of the throttle lever and the function of the throttle lever lock.

Check the cleanliness and dryness of the handles.

Check the function of the ON/OFF switch.

Ensure the saw is completely assembled before operation.

Ensure you have a safe footing before starting.

Do not work alone; ensure someone is nearby within shouting distance for emergencies.

Ensure no children or other people are within the working area. Pay attention to animals.

Kickback occurs when the upper part of the guide bar tip inadvertently touches wood or other hard objects. This causes the saw to be thrown back towards the user with great force and out of control, posing a risk of injury. To prevent kickback:

Only specially-trained persons should perform plunge cuts (piercing timber with the saw tip).

Never apply the tip of the bar when starting a cut.

Always observe the tip of the guide bar. Be careful when continuing an already started cut.

The chain must be running when starting a cut.

Ensure the chain is always sharpened correctly, paying attention to the depth limiter height.

Never cut several branches simultaneously.

When cutting a branch, ensure no other branch is touched.

Be aware of adjacent trunks when crosscutting.

Start the saw only as described in the manual; other methods are not allowed.

Support the saw well and hold it securely when starting. Keep the bar and chain clear of objects.

Always hold the saw with both hands: right hand on the rear handle, left hand on the tubular handle. Grip tightly with thumbs facing fingers.

Be aware the chain continues running briefly after releasing the throttle (free-wheeling).

Maintain a safe footing at all times.

Position the saw to avoid inhaling exhaust gas. Do not work in closed rooms.

Switch off the saw immediately if its operating behaviour changes.

Switch off the engine before checking/adjusting chain tension, replacing the chain, or clearing malfunctions.

If the saw hits hard objects (stones, nails), switch off the engine immediately and check the sawing device.

Inspect the entire saw for proper function if exposed to force (impact, falling).

Switch off the saw when stopping work or leaving the area, and place it safely.

CAUTION: Do not place an overheated saw in dry grass or on flammable objects due to the hot muffler.

Use an appropriate base to catch oil dripping from the chain/bar after stopping.

Work only in good light and visibility. Beware of slippery/wet areas, ice, and snow.

Avoid working on unstable surfaces or recently peeled wood (bark).

Ensure the working area is free of obstacles. Maintain safe footing.

Never saw above shoulder height or while standing on a ladder.

Never climb trees to saw. Do not work leaning too far over.

Guide the saw so no body part is within the elongated swivelling range.

Use the saw for wood only. Avoid touching the ground while the chain is running.

Never use the saw for lifting or moving objects.

Remove foreign objects (sand, stones, nails) from the work area.

When sawing precut timber, use a safe support (sawing jack). Do not steady with your foot or have others hold it. Secure round pieces.

Apply the spike bar to the wood before cutting down trees or crosscutting.

For crosscuts: apply spike bar, lift rear handle, guide with tubular handle using spike bar as pivot. Press down slightly on tubular handle while pulling back the saw. Re-apply spike bar deeper and lift rear handle again.

Longitudinal (lengthwise) cuts should only be done by specially trained persons (high kickback risk). Perform at the lowest possible angle. Spike bar cannot grip.

The saw must be running when removing it from wood.

Release the throttle lever between several cuts.

Be careful with splintery wood, as pieces can be pulled along.

Use the lower edge of the guide bar for cutting whenever possible (pushes saw away from you). Cutting with the upper edge can push the saw towards you if clamped.

For timber under tension: first cut the pressure side (A), then the tension side (B) to avoid clamping.

Hold the saw firmly at the end of a cut to control the swing.

People felling trees or cutting branches must be specially trained. High risk of injuries!

Support the saw on the trunk when cutting branches. Do not use the bar tip (kickback risk).

Beware of branches under tension. Do not cut free branches from below.

Never perform detensioning cuts while standing on the trunk.

Ensure that:

a) Only people involved in the cutting are within the working area.

b) Every worker has a clear withdrawal path (backwards diagonally, 45°) free from obstacles.

c) The bottom of the trunk is free from foreign objects, underbrush, and branches. Ensure safe footing.

d) The next working place is at least 2 1/2 tree lengths away. Check the direction of fall and ensure no people or objects are within this distance.

Judging the tree: Consider direction of hanging, loose/dry branches, tree height, natural overhang, and whether the tree is rotten. Account for wind direction/speed; do not fell in strong gusts.

Cutting the roots: Start with the strongest root. Cut vertically, then horizontally.

Notching the trunk: The notch determines the fall direction. Cut perpendicular to the fall direction, 1/3-1/5 of the trunk diameter, near the ground. Correct the notch across its whole width if needed.

Felling Cut: Cut horizontally above the bottom edge of the notch. Leave approx. 1/10 of the trunk diameter uncut as a hinge (C). Never cut through the hinge. Insert felling wedges (plastic or aluminium, not iron) in time.

Safety during felling: Always stand sidewards of the falling tree. Be alert for falling branches when withdrawing. On sloping ground, stay above or sidewards of the trunk. Be alert for rolling trunks.

When changing location during work, switch off the saw and engage the chain brake.

Never carry or transport the saw with the chain running.

Do not cover a hot saw (tarp, blanket, etc.). Let it cool before storing in a case or vehicle. Saws with catalytic converters take longer to cool.

Apply the chain protection cover for long-distance transport.

Carry the saw by the tubular handle, with the guide bar pointing backwards. Avoid contact with the hot muffler.

Ensure safe positioning during car transport to prevent fuel/oil leakage.

Store the saw safely in a dry place, not outdoors. Keep away from children.

Always put on the chain protection cover for storage.

Before long-term storage or shipping, completely empty the fuel and oil tanks.

Before any maintenance work, switch off the chain saw and pull out the spark plug cap.

Before starting work, always check the operating safety, especially the chain brake function. Ensure the chain is correctly sharpened and tensioned.

Operate the saw only at low noise/emission levels; ensure the carburetor is adjusted correctly.

Regularly clean the chain saw.

Regularly check tank caps for tightness.

Follow accident prevention instructions from trade associations/insurance companies.

Do not perform any modifications on the chain saw, as this compromises safety.

Perform only maintenance/repair described in the manual. All other work must be done by MAKITA Service.

Use only original MAKITA spare parts and accessories. Using non-approved parts or bar/chain combinations increases accident risk.

Ensure a first aid kit is always immediately available close by. Immediately replace any items used from the kit. When calling for help, provide the following information:

– Place of the accident

– What happened

– Number of injured people

– Kind of injuries

– Your name!

NOTE: Individuals with poor circulation exposed to excessive vibration may experience injury to blood vessels or the nervous system (vibration white finger). Symptoms include numbness, tingling, pain, stabbing sensation, or skin colour changes in fingers, hands, or wrists. If these occur, see a physician. Keep hands warm, wear gloves, and ensure the saw chain is sharp to reduce risk.

Specification	EA3200S	EA3201S	EA3202S	EA3203S
Stroke volume	32 cm³
Bore	38 mm
Stroke	28.2 mm
Max. power at speed	1.35 kW / 10,000 1/min
Max. torque at speed	1.6 Nm / 7,000 1/min
Idling speed / max. engine speed with bar and chain	2,800 / 12,800 1/min
Clutch engagement speed	4,100 1/min
Sound pressure level LpA, eq (ISO 22868)	102.6 dB(A) / KPA = 2.5
Sound power level LwA, FI+Ra (ISO 22868)	111.5 dB(A) / KWA = 2.5
Vibration acceleration ahv, eq (ISO 22867) – Tubular handle	4.8 m/s² / K = 2.0
Vibration acceleration ahv, eq (ISO 22867) – Rear handle	4.8 m/s² / K = 2.0
Carburetor Type	Membranecarburetor
Ignition system Type	electronic
Spark plug Type	NGK CMR6A
Electrode gap	0.6 mm
Fuel consumption at max. load (ISO 7293)	0.68 kg/h
Specific consumption at max. load (ISO 7293)	500 g/kWh
Fuel tank capacity	0.40 l
Chain oil tank capacity	0.28 l
Mixture ratio (fuel/two-stroke oil) – MAKITA oil	50 : 1
Mixture ratio (fuel/two-stroke oil) – Aspen Alkylate	50 : 1 (2%)
Mixture ratio (fuel/two-stroke oil) – other oils	50 : 1 (quality grade: JASO FC or ISO EGD)
Chain brake	engages manually or in case of kickback
Chain speed (at racing speed)	24.4 m/s
Sprocket pitch	3/8 inch
Number of teeth	6
Weight (empty tank, no bar/chain/accessories)	4.1 kg	4.2 kg	4.0 kg	4.1 kg

Notes: 1) Figures derived equally from idling, full-load, racing speed. 2) Figures derived equally from full-load, racing speed. 3) Uncertainty (K=).

Specification	Type	Pitch (inch)	Gauge (inch)	Guide Bar Type	Length of Cut (inch)	No. of Drive Links
Saw chain type	092 (91VG), 492 (91PX)	0.95 (3/8″)	1.3 (0.050″)	Sprocket nose bar	300 (12″)	46
	290 (90SG), 291 (90PX)		1.1 (0.043″)		350 (14″)	52
Guide bar, length of a cut	N/A	N/A	N/A		400 (16″)	56
					300 (12″)	46
Guide bar, length of a cut	N/A	N/A	N/A	N/A	350 (14″)	52

WARNING: Use appropriate combination of the guide bar and saw chain. Otherwise personal injury may result.

Referencing Fig. 24:

1 Handle

2 Cover

3 Hood lock (under the hood cap)

4 Tubular handle

5 Hand guard (release for chain brake)

6 Muffler

7 Spike bar

8 Chain tensioning screw

9 Retaining nuts

10 Chain catcher

11 Sprocket guard

12 Adjusting screw for oil pump (bottom side)

13 Fuel pump (Primer)

14 Identification plate

15 Starter grip

16 Combination switch (Choke / ON / Stop)

17 Throttle lever

18 Safety locking button

19 Rear hand guard

20 Fuel tank cap

21 Adjusting screws for carburetor

22 Fan housing with starting assembly

23 Oil tank cap

24 Chain (Blade)

25 Guide bar

26 Sprocket guard quick tensioner (TLC)

CAUTION: Before doing any work, switch off the engine and pull the spark plug cap. Always wear protective gloves! Start the saw only after complete assembly and inspection.

1. Place the saw on a stable surface.

2. Release the chain brake by pulling the hand guard (1) towards the handle (Fig. 25).

3. Unscrew retaining nuts (2) using the universal wrench.

4. Remove the sprocket guard (3).

5. Turn the chain tensioning screw (4) counter-clockwise until the tensioner pin (5) is positioned correctly relative to the threaded pin (6) (Fig. 26).

6. Put on the guide bar (7), ensuring the tensioner pin (5) engages in the guide bar hole (Fig. 27).

7. Lift the chain (9) over the sprocket (8) (Fig. 28).

8. Guide the chain from above into the groove (10) of the guide bar, about halfway.

9. CAUTION: Ensure cutting edges along the top of the chain point towards the guide bar tip (direction of arrow).

10. Pull the chain (9) around the guide bar’s sprocket nose (11) (Fig. 29).

11. Replace the sprocket guard (3). IMPORTANT: Lift the saw chain over the chain catcher (12) (Fig. 30).

12. Hand-tighten the retaining nuts (2) initially.

1. Turn the chain tensioning screw (4) clockwise until the saw chain contacts the lower side of the guide bar groove (Fig. 31).

2. Slightly lift the tip of the guide bar.

3. Continue turning the chain tensioning screw (4) clockwise until the chain rests against the bottom side of the guide bar.

4. While still holding up the guide bar tip, securely tighten the retaining nuts (2) with the universal wrench.

The tension is correct if the chain rests against the bottom side of the guide bar but can still be easily turned by hand (Fig. 32, 40, 48).

Ensure the chain brake is released when checking.

Check tension frequently, as new chains tend to lengthen during use.

The engine must be switched off when checking chain tension.

NOTE: It’s recommended to alternate between 2-3 chains. Turn the guide bar over whenever replacing the chain to ensure uniform wear.

1. Loosen the retaining nuts (2) about one turn with the universal wrench (Fig. 33).

2. Raise the tip of the guide bar slightly.

3. Turn the chain tensioning screw (4) clockwise until the chain is again up against the bottom edge of the guide bar.

4. While keeping the guide bar tip raised, tighten the nuts (2) again with the universal wrench.

CAUTION: Before doing any work, switch off the engine and pull the spark plug cap. Always wear protective gloves! Start the saw only after complete assembly and inspection. QuickSet bars use a toothed rack for tensioning.

1. Place the saw on a stable surface.

2. Release the chain brake by pulling the hand guard (1) towards the handle (Fig. 34).

3. Unscrew retaining nuts (2) using the universal wrench.

4. Remove the sprocket guard (3).

5. Put the guide bar (4) on and push it against the sprocket (5) (Fig. 35).

6. Lift the chain (6) over the sprocket (5) (Fig. 36).

7. Guide the chain from above into the groove (7) of the guide bar, about halfway.

8. CAUTION: Ensure cutting edges along the top of the chain point towards the guide bar tip (direction of arrow).

9. Pull the chain (6) around the guide bar’s sprocket nose (8) (Fig. 37).

10. Replace the sprocket guard (3) (Fig. 38).

11. IMPORTANT: Lift the saw chain over the chain catcher (9).

12. Hand-tighten the retaining nuts (2) initially.

1. Turn the QuickSet chain tensioner (10) clockwise using the combination tool, until the saw chain guide elements engage the guide groove on the bottom of the bar (pull chain slightly if needed) (Fig. 39).

2. Raise the tip of the guide bar slightly.

3. Turn the chain tensioner (10) further until the saw chain is flush against the bottom of the guide bar.

4. While still holding up the tip of the guide bar, tighten the retaining nuts (2) with the universal wrench.

NOTE: If the guide bar has been turned over, turn the chain tensioner counter-clockwise to tighten.

1. Use the combination tool to loosen the fastening nuts (2) about one turn (Fig. 39).

2. Raise the tip of the guide bar slightly.

3. Turn the QuickSet chain tensioner (10) clockwise (or counter-clockwise if bar is reversed) until the saw chain is again flush against the bottom of the guide bar.

4. While still holding up the tip of the guide bar, tighten the retaining nuts (2) with the universal wrench.

CAUTION: Before doing any work, switch off the engine and pull the spark plug cap. Always wear protective gloves! Start the saw only after complete assembly and inspection.

1. Place the saw on a stable surface.

2. Release the chain brake by pulling the hand guard (1) towards the handle (Fig. 41).

3. Fold up the sprocket guard quick tensioner (2).

4. Push the quick tensioner (2) in forcefully against spring tension and slowly turn counter-clockwise until it engages. Keep pushing and turn as far as possible.

5. Release the tensioner, turn it clockwise back to its original position. Repeat steps 4-5 until the sprocket guard (4) is unscrewed.

6. Remove the sprocket guard (4).

7. Put the guide bar (5) on and push it against the sprocket (6) (Fig. 42).

8. Lift the chain (8) over the sprocket (7) (Fig. 43).

9. Guide the chain from above into the groove (9) of the guide bar, about halfway.

10. CAUTION: Ensure cutting edges along the top of the chain point towards the guide bar tip (direction of arrow).

11. Pull the chain (8) around the guide bar’s sprocket nose (10) (Fig. 44).

12. Align the hole on the sprocket guard (4) with the pin (11) (Fig. 45).

13. Turn the chain tensioner (3) (see tightening instructions) to align the tensioner pin (12) with the hole in the guide bar.

14. Push the sprocket guard (4) onto the pin (11).

1. Simultaneously push in hard on the sprocket guard quick tensioner (2) and turn it clockwise to screw the guard on, but do not fully tighten yet (Fig. 46).

2. Raise the tip of the guide bar slightly.

3. Turn the chain tensioner (3) clockwise until the saw chain is flush against the bottom of the guide bar.

4. Push the sprocket guard quick tensioner (2) in again and tighten fully by turning clockwise.

5. Release the sprocket guard chain tensioner until it turns freely, then fold it in between protective ribs (15) (Fig. 47).

Loosen the quick tensioner (2) slightly as described in the mounting steps (push in, turn counter-clockwise briefly). Then, tension the chain as described in the tightening steps (raise bar tip, turn tensioner dial (3) clockwise, push in and tighten tensioner (2) clockwise).

The chain brake is standard equipment, featuring inertia activation. If kickback occurs from bar tip contact, strong enough kickback will automatically activate the brake via the hand guard’s (1) inertia. It stops the chain in a fraction of a second. The brake is also used to block the chain before starting and for emergencies.

Engaging (Braking): Manually push the hand guard (1) forward (towards the saw tip) with your left hand (Fig. 50, arrow 1). It also engages automatically via inertia during strong kickback.

Releasing: Pull the hand guard (1) back towards the handle (arrow 2) until you feel it catch. The brake is now released.

IMPORTANT: NEVER run the saw with the brake activated (except for testing). Doing so quickly causes extensive engine damage!

ALWAYS release the chain brake before starting work!

This saw uses a high-performance air-cooled two-stroke engine running on a mixture of gasoline and two-stroke engine oil.

Gasoline: Use unleaded regular gasoline with a minimum octane value of 91 ROZ. Higher octane fuel can be used.

Oil: Use a synthetic oil specifically for two-stroke air-cooled engines (quality grade JASO FC or ISO EGD). MAKITA high-performance two-stroke engine oil is recommended.

Mixture Ratio:

50:1 when using MAKITA high-performance two-stroke engine oil (50 parts gasoline to 1 part oil).

50:1 when using other synthetic two-stroke engine oils (quality grade JASO FC or ISO EGD).

Example Mixture Quantities (50:1):

• 1 litre (1000 cm³) gasoline + 20 cm³ oil
• 5 litres (5000 cm³) gasoline + 100 cm³ oil
• 10 litres (10000 cm³) gasoline + 200 cm³ oil

Preparation: Mix the entire oil quantity with half the required fuel first, then add the remaining fuel. Shake the mixture thoroughly before filling the tank.

Caution: Do not use ready-mixed fuel from petrol stations. Do not add more engine oil than specified; it increases residues, pollutes, clogs exhaust/muffler, increases fuel consumption, and decreases performance.

Fuel Storage: Fuel has limited storage life. Aged fuel causes starting problems and engine damage. Purchase only enough fuel for the next few months. Use mixed fuel within 6-8 weeks, especially in high temperatures. Store fuel in proper containers in dry, cool, secure locations.

AVOID SKIN AND EYE CONTACT: Mineral oil products degrease skin. Repeated/extended contact causes dryness and potential skin diseases/allergies. If oil contacts eyes, wash immediately with clear water. See a doctor if irritation persists.

Use a chain oil with an adhesive additive to prevent it from being flung off the chain too quickly. Bio-degradable chain oil is recommended to protect the environment (check local regulations). MAKITA sells BIOTOP chain oil (100% bio-degradable vegetable oil).

Important Note on Bio-degradable Oils: These oils have a limited shelf life (use within 2 years of manufacture date). If not using the saw for an extended period, empty the bio-oil, add a small amount of regular engine oil (SAE 30), and run the saw briefly to flush the system. This prevents sticky residues from forming, which can damage the oil pump. Refill with BIOTOP next time. Using waste oil or inappropriate oil voids the guarantee.

NEVER USE WASTE OIL: Waste oil is dangerous, contains carcinogens, and causes high wear on the oil pump and sawing device. Using waste oil voids the guarantee.

AVOID SKIN AND EYE CONTACT with mineral oil products.

FOLLOW SAFETY PRECAUTIONS! Be careful handling fuels. The engine must be switched off!

1. Thoroughly clean the area around the caps to prevent dirt entry.

2. Unscrew the tank cap (fuel or oil, use universal wrench if needed) (Fig. 51).

3. Fill the tank with the correct fuel mixture or saw chain oil up to the bottom edge of the filling neck.

4. Be careful not to spill fuel or chain oil.

5. Screw the tank cap back on by hand all the way.

6. Clean the cap and surrounding area after refuelling.

CAUTION: Do not let the tank cap touch the hot muffler, as it may deform.

Ensure sufficient chain oil is always present during operation. The oil tank typically lasts for one fuel tank’s worth of operation at medium feed rate. Check and refill oil as needed, only with the engine off.

Never work without sufficient chain lubrication. Check oil level and oil feed before starting.

1. Start the chain saw.

2. Hold the running chain saw approx. 15 cm above a trunk or the ground (use an appropriate base) (Fig. 52).

3. If lubrication is sufficient, a light oil trace will be visible as oil is flung off. Be mindful of wind direction.

Note: It’s normal for residual oil to drip after the saw is turned off. This isn’t a defect. Place the saw on a suitable surface.

The engine must be switched off!

The oil pump feed rate can be adjusted using the adjusting screw (1) on the bottom side of the housing (Fig. 53). The factory setting is minimum feed.

Use a small screwdriver:

Turn to the right for a faster feed rate.

Turn to the left for a slower feed rate.

Adjust based on guide bar length and working conditions. Ensure enough oil is in the tank.

Note: To ensure trouble-free operation, regularly clean the oil guide groove at the crankcase (2) and the oil inlet bore in the guide bar (3) (Fig. 54).

Do not start until completely assembled and checked!

1. Move at least 3 meters / 10 feet from the refuelling spot.

2. Ensure secure footing. Place the saw on the ground so the bar and chain are clear.

3. Engage the chain brake (block it).

4. Hold the front handle firmly with one hand, press the saw against the ground. Hold down the rear handguard with your right foot (Fig. 55).

Cold starting:

a. Prime the fuel pump (Primer) (5) by pressing it several times until fuel is visible (Fig. 56).

b. Move the combination switch (1) UP to the Choke position (this also sets half-throttle).

c. Pull the starter handle (2) smoothly and evenly. CAUTION: Do not pull more than ~50cm/20″, let it return slowly.

d. Repeat the pull twice.

e. Move the combination switch (1) to the central “ON” position.

f. Pull the starter handle again smoothly. When the engine starts, immediately grasp the rear handle (activating safety lock (3)) and press the throttle trigger (4) briefly to disengage the half-throttle lock and return to idle.

g. CAUTION: Engine must idle immediately after starting to avoid clutch damage.

h. Disengage the chain brake.

Warm starting:

a. Push the combination switch (1) UP (Choke) then immediately back to the middle “ON” position (this engages half-throttle).

b. Pull the starter handle. If it doesn’t start after 2-3 pulls, follow the full cold start procedure.

c. NOTE: If the engine was off briefly, it might start without using the combination switch.

Important (if ran out of fuel): If the tank was emptied, prime the fuel pump (5) several times until fuel is visible before attempting to start.

Depress the combination switch (STOP) (1) (Fig. 56).

NOTE: The switch returns to the ON position after being pressed. The engine is off but can be restarted without moving the switch.

IMPORTANT: To fully cut ignition (Safety position), push the switch all the way down past the resistance point.

Check before every use!

1. Start the engine (ensure safe footing, saw on ground, bar/chain clear).

2. Hold the front handle firmly, other hand on rear grip (Fig. 57).

3. Run the engine at medium speed.

4. Push the handguard (6) forward using the back of your hand until the brake engages.

5. The chain should stop immediately.

6. Bring the engine back to idle and release the chain brake.

Caution: If the chain does not stop immediately, turn off the engine immediately. Do NOT use the saw! Contact a MAKITA authorized service center.

CAUTION: Carburetor adjustment (other than idle speed) may only be done by a specialist MAKITA service center!

Only adjust the idle speed screw (S) (Fig. 58). Adjust only if the saw chain moves at idle.

Do not adjust idle speed until the saw is fully assembled, tested, engine is warm, air filter is clean, and guide bar/chain are properly installed.

Use a 4 mm blade screwdriver for adjustment:

Turn adjusting screw (S) counter-clockwise (unscrew): Idle speed decreases.

Turn adjusting screw (S) clockwise (screw in): Idle speed increases.

Adjust so the chain does not move at idle.

Important: If the saw chain still moves during idle after adjustment, do NOT use the saw. Take it to a MAKITA service center!

CAUTION: Before working on bar/chain, switch off engine, pull spark plug cap. Wear gloves!

Sharpen when (Fig. 59):

Sawdust looks like wood flour (when sawing damp wood).

Chain penetrates wood only under great pressure.

Cutting edge is visibly damaged.

Saw pulls to one side (caused by uneven sharpening).

Important: Sharpen frequently, removing minimal metal (2-3 file strokes usually suffice). Have it professionally sharpened after several self-sharpenings.

Proper Sharpening (Fig. 60):

CAUTION: Use only chains/bars designed for this saw.

All cutters must have the same length (a). Different lengths cause rough running and chain cracks.

Minimum cutter length: 3 mm. Replace chain when reached.

Check depth limiter height (difference between limiter and cutting edge). Best results at 0.64 mm (.025″). CAUTION: Excessive depth increases kickback risk!

Sharpening Angle (α) (Fig. 61): Must be identical for all cutters. 30° for chain types 092 (91VG), 492 (91PX), 290 (90SG), 291 (90PX).

Side Plate Angle (β): Achieved automatically with correct file. 80° for 092/492 types, 75° for 290/291 types.

Files: Use a special saw chain round file. Standard files are unsuitable. See spare parts list (10).

File diameter: 4.0 mm for 092/492; 4.5 mm for 290/291.

How to File (Fig. 62):

File cuts only on the forward stroke (arrow). Lift file on return.

Sharpen the shortest cutter first; its length becomes the standard.

Maintain original tooth shape, including running surfaces.

File according to chain type (90° or 10° relative to guide bar).

Using a File Holder (Fig. 63): Aids guidance. Marked for correct angle (α=30° – keep parallel to chain). Limits cut depth (4/5 of file diameter).

Checking Depth Limiter (Fig. 64): After sharpening, check height with a chain gauge. File down excess height with a special flat file (1). Round off the front of the depth limiter (2).

CAUTION: Switch off engine, pull spark plug cap. Wear gloves! Start saw only after reassembly.

1. Remove the sprocket guard (1) (see Section 6 for your model) (Fig. 65).

2. Remove the chain (2) and guide bar (3).

3. Clean out the interior with a brush.

4. Ensure no residues remain in the oil guide groove (4) or on the chain tensioner (5).

5. Reinstall guide bar, chain, and sprocket guard per Section 6.

NOTE: The chain brake is a vital safety device subject to wear. Regular inspection/maintenance by a MAKITA service center is crucial.

CAUTION: Wear protective gloves!

Regularly inspect the bearing surfaces (7) of the guide bar for damage (Fig. 66).

Clean the surfaces with a suitable tool.

Keep the two oiling holes (6) and the entire guide bar groove clean and free of foreign matter.

CAUTION: Use only chains/bars designed for this saw! Switch off engine, pull plug cap, wear gloves.

Check the sprocket (8) before mounting a new chain (Fig. 67). Replace worn sprockets as they damage new chains.

1. Remove sprocket guard (see Section 6).

2. Remove chain and guide bar.

3. Remove circlip (9). CAUTION: Hold thumb over circlip to prevent it popping off.

4. Remove shim washer (11).

5. If sprocket (8) is worn, the complete clutch drum (12) needs replacement. Install new clutch drum (12), shim washer (11), and new circlip (9).

6. Reinstall guide bar, chain, and sprocket guard per Section 6.

NOTE: Don’t use a new chain on a worn sprocket. Replace sprocket typically after every second chain replacement. Run a new chain at half-throttle for a few minutes to distribute oil. Check tension frequently on new chains.

CAUTION: Wear eye protection when using compressed air! Do not use fuel to clean!

1. Pull out the hood cap (1) (Fig. 68).

2. Loosen screw (2) counter-clockwise and remove the hood (3).

3. Push up the combination switch (4) (Choke position) to prevent dirt entering carburetor.

4. Pull the air filter cover tab (5) slightly and remove the cover.

5. Remove the air filter (6).

6. IMPORTANT: Cover the intake opening with a clean cloth.

7. If very dirty, clean in lukewarm water with dishwashing detergent. Dry completely.

8. Clean frequently (daily if very dirty) as only a clean filter provides full engine power.

9. CAUTION: Replace damaged filters immediately. Do not insert filter upside-down.

10. Put on the air filter cover, ensuring tab (5) engages automatically.

11. Push down combination switch (4) and press throttle (7) fully once to deactivate throttle lock.

12. Put on the hood (3), ensuring lower pins (8) engage properly (not visible when correct).

13. Tighten screw (2) clockwise.

14. Return the hood cap (1).

CAUTION: Do not touch plug/cap when engine runs (high voltage). Switch off engine, let it cool (burn hazard). Wear gloves! Replace if insulator is damaged, electrodes are eroded (burnt), or if very dirty/oily.

1. Remove the filter cover (see 7-11 “Cleaning the air filter”).

2. Pull the plug cap (9) off the spark plug by hand (Fig. 69).

3. Use the universal wrench to remove the spark plug.

4. Check electrode gap: must be 0.6 mm.

5. Install new plug (Type: NGK CMR6A). Hand-tighten first, then use wrench.

6. Reattach plug cap firmly.

7. Reinstall filter cover.

CAUTION: High voltage risk!

1. Loosen the spark plug (10) (Fig. 70).

2. Press the plug (with ignition cable firmly connected) against the cylinder using insulated pliers (keep away from plug opening).

3. Put combination switch (11) in the “ON” position.

4. Pull the starter cable hard.

5. If functioning correctly, an ignition spark should be visible near the electrodes.

CAUTION: Switch off engine, pull plug cap, wear gloves.

1. Unscrew 3 screws (12) and remove the upper half of the muffler (13) (Fig. 71).

2. Note: For models with catalytic converters (EA3200S, EA3201S), remove the converter with the upper half.

3. Check the screws on the bottom muffler half (14) for tightness. Tighten by hand if loose (Caution: do not over-tighten).

4. Reassemble the muffler.

CAUTION: Switch off engine, pull plug cap. Injury hazard from spring tension! Wear eye protection & gloves.

1. Unscrew three screws (1) and remove fan housing (2) (Fig. 72).

2. Remove air guide (3).

3. If return spring (13) is under tension (cable not broken), de-tension it: use grip to pull cable fully out, hold drum, push cable into space (14), carefully let drum unwind.

4. Unscrew screw (7), remove driver (8) and spring (6).

5. Carefully remove cable drum (5).

6. Remove old cable pieces.

7. Thread new cable (dia 3.0 mm, length 900 mm) through drum (5) and grip (9), including washer (10). Knot both ends.

8. Pull knot (11) into drum (5). Pull knot (12) into grip (9).

9. Place drum on spindle, turn slightly until return spring engages.

10. Place spring (6) in driver (8), place together in drum (5), turn slightly counter-clockwise. Insert screw (7) and tighten.

11. Guide cable into slot (14), turn drum clockwise three times.

12. Hold drum, untwist cable, pull tight, hold cable.

13. Carefully release drum; spring winds cable.

14. Repeat procedure once. Grip should stand straight up.

15. NOTE: With cable fully out, drum should still turn another 1/4 turn against spring.

16. CAUTION: Secure grip when pulled out to prevent whipping back.

CAUTION: Injury hazard! Spring can pop out! Wear eye protection & gloves.

Replacing Return Spring Pack (13):

1. Disassemble fan housing and cable drum (see starter cable replacement).

2. Lightly tap fan housing (hollow side down) on wood, holding it down. Carefully lift housing in small steps. This allows controlled relaxation if spring pack (13) pops out.

3. Carefully insert new spring cassette, press down until it engages.

4. Place cable drum on it, turn slightly until spring engages.

5. Install spring (6), driver (8), tighten screw (7).

6. Tension the spring (see starter cable replacement).

Replacing Starter Spring (6):

NOTE: If spring (6) (Featherlight-Start) is broken, starting requires more effort with resistance felt. Check and replace if necessary.

Follow steps for starter cable replacement to access and replace spring (6).

1. Insert the air guide (3) into the fan housing so the three recesses (4) engage (Fig. 72).

2. Position the fan housing against the engine housing.

3. Press lightly and pull the starter grip until the starter engages.

4. Tighten the three screws (1).

CAUTION: Wear eye protection when using compressed air!

1. Remove cover.

2. Remove fan housing.

3. The entire area (15) can now be brushed clean or cleaned with compressed air (Fig. 73).

Use a bottle brush to clean the cylinder fins (Fig. 74). Ensure good airflow for cooling.

CAUTION: Switch off engine, pull plug cap. The felt filter (16) of the suction head can clog (Fig. 75). Replace it every three months to ensure unimpeded fuel flow. To remove, pull it out through the tank filler neck using a piece of wire bent into a hook at one end. Insert the new suction head.

Perform regularly to ensure long life, safety, and function. Guarantee claims require proper maintenance. Work not described here must be done by a MAKITA service center.

Frequency	Component	Action	Manual Section Ref.
General	Chain saw	Clean exterior, check for damage. Repair immediately if damaged.	–
	Saw chain	Sharpen regularly, replace in good time	7-1
	Chain brake	Have inspected regularly by authorized service center	–
	Guide bar	Turn over for even wear. Replace in good time.	6a-c, 7-3
Before each start	Starter cable	Check for damage. Replace if damaged.	7-9
	Saw chain	Inspect for damage and sharpness	7-1
	Saw chain	Check chain tension	6a-3, 6b-3, 6c-3
	Guide bar	Check for damage	–
	Chain lubrication	Functional check	6-9
	Chain brake	Functional check	6-13
	Combination switch, Safety lock, Throttle	Functional check	6-11
	Fuel/oil tank cap	Check for tightness	–
Every day	Air filter	Clean (several times daily if necessary)	7-5
	Guide bar	Check for damage, clean oil intake bore	7-3
	Guide bar support	Clean, in particular the oil guide groove	6-10, 7-2
	Idle speed	Check (chain must not run)	6-14
Every week	Fan housing	Clean to maintain good cooling air flow.	5
	Air filter compartment	Clean to maintain good cooling air flow.	7-11
	Fan compartment	Clean to maintain good cooling air flow.	7-11
	Cylinder fins	Clean to maintain good cooling air flow.	7-12
	Spark plug	Check and replace if necessary	7-6, 7-7
	Muffler	Check tightness of mounting, Check screws	5, 7-8
	Chain catcher	Check	5
	Screws and nuts	Check condition and firm seating.
Every 3 months	Suction head	Replace	7-13
	Fuel, oil tanks	Clean	–
Annually	Chain saw	Check at an authorized service center	–
Storage	Chain saw	Clean exterior, check damage. Repair immediately if needed.	–
	Guide bar/chain	Demount, clean and oil slightly. Clean guide groove.	7-3
	Fuel, oil tanks	Empty and clean	–
	Carburetor	Run empty	–

Maintenance and Repair: Modern engines and safety devices require qualified training and special tools. Any work not described in this manual must be performed by a MAKITA service center. Find your local distributor or service center via http://www.makita-outdoor.com.

Spare Parts: Use only original MAKITA parts for reliable operation and safety. Original parts guarantee quality in material, dimensions, function, and safety. Obtain original parts and accessories from your local dealer, who also has spare part lists and information on updates.

Guarantee: MAKITA guarantees quality and covers repair costs for parts damaged due to material or production faults within the guarantee period. Conditions may vary by country. Contact your salesman for specifics. Note that damage caused by the following is NOT covered:

Disregarding the instruction manual.

Neglecting required maintenance/cleaning.

Incorrect carburetor adjustment.

Normal wear and tear.

Obvious overloading.

Using non-approved guide bars/chains or lengths.

Force, improper use, misuse, accidents.

Overheating due to dirt on fan housing.

Work by unskilled persons or inappropriate repairs.

Using unsuitable or non-original MAKITA parts that caused the damage.

Using unsuitable or old oil.

Lease/rent contract conditions.

Disregarding loose outer bolted connections.

Cleaning, servicing, and adjustment work are not covered. Warranty repairs must be done by a MAKITA service center.

Malfunction	System	Observation	Cause
Chain does not run	Chain brake	Engine runs	Chain brake actuated.
Engine does not start or only with difficulty	Ignition system	Ignition spark	Malfunction in fuel supply, compression, mechanical malfunction.
		No ignition spark	STOP switch in safety position, wiring fault/short, plug cap/spark plug defective.
	Fuel supply	Fuel tank is filled	Combination switch in Choke, carburetor defective, suction head dirty, fuel line bent/interrupted.
	Compression system	Inside	Cylinder base packing ring defective, radial shaft packings defective, cylinder/piston rings defective.
		Outside	Spark plug does not seal.
	Mechanical malfunction	Starter does not engage	Spring in starter broken, broken internal engine parts.
Warm start difficulties	Carburetor	Fuel tank is filled; Ignition spark	Wrong carburetor adjustment.
Engine starts, but dies immediately	Fuel supply	Fuel tank is filled	Wrong idling adjustment, suction head/carburetor dirty, tank venting defective, fuel line interrupted, cable defective, Combination switch defective.
Insufficient power	Several systems may be involved	Engine is idling	Air filter dirty, wrong carburetor adjustment, muffler clogged, exhaust channel clogged, spark arrester screen clogged.
No chain lubrication	Oil tank/pump	No oil on the chain	Oil tank empty, Oil guide groove dirty, Oil-pump adjusting screw incorrectly adjusted.

Referencing Fig. 76 and the parts list. Use only original MAKITA parts. See your MAKITA service center for repairs/replacements.

Spare Parts (Examples – check specific model/bar length):

• Pos 1: Sprocket nose bar (various lengths/gauges)
• Pos 2: Saw chain (various lengths/gauges)
• Pos 3: Chain protector (various lengths)
• Pos 4: Universal wrench SW 16/13
• Pos 6: Carburetor screwdriver
• Pos 7: Suction head
• Pos 8: Fuel tank cap, cpl.
• Pos 10: Return spring pack, complete
• Pos 11: Spring
• Pos 12: Driver
• Pos 13: Starter cable 3.0 x 900 mm
• Pos 14: Spark plug (NGK CMR6A)
• Pos 15: Oil tank cap, cpl.
• Pos 17: Air filter
• Pos 18: Sprocket guard, cpl. (standard or with fast tensioner)
• Pos 19: Hexagonal nut M8 (Qty 2)
• Pos 20: Clutch drum cpl. 3/8″, 6-tooth
• Pos 21: Shim washer
• Pos 22: Circlip
• Pos 23: Spark arrester screen

Accessories (Not Delivered with Saw):

• Pos 25: Chain gauge
• Pos 26: File handle
• Pos 27: Round file, dia. 4.5 mm (for 290/291 chains)
• Pos 28: Round file, dia. 4.0 mm (for 092/492 chains)
• Pos 29: Flat file (for depth gauge)
• Pos 30: File holder (with round file dia. 4.5 mm)
• Pos 31: File holder (with round file dia. 4.0 mm)
• Pos 32: Offset screwdriver
• – Combined can (e.g., for 5L fuel, 3L chain oil)

Yes, the ignition system produces an electromagnetic field. This field may interfere with some medical devices such as pacemakers. To reduce the risk of serious or fatal injury, persons with a medical device should consult with their physician and the device manufacturer before operating this equipment.