RUWAC BA211 (01) PDF Document

WARNING – To reduce the risk of fire, electric shock, or injury:

1. Make sure that the battery charger is connected to the proper voltage, phase and frequency as stated on the equipment label.

2. Use vacuum only for the pickup of dry settled material. Do not use for the pickup of liquids.

3. Ruwac Red Line machines should not be operated in “Dead Headed” or no air-flow condition. The vacuum’s motors require airflow to prevent overheating and catastrophic failure.

4. Do not pick up ignition sources such as smoldering cigarettes, matches or hot ashes.

5. Ensure that the ignition temperature of the material being vacuumed is above that of the operating temperature of the motor.

6. Pay special attention to the reactive properties of the material being vacuumed. Ensure that the material is not reactive with other materials present in the machine or its materials of construction. Check your MSDS carefully for special hazards i.e., Impact sensitivity.

7. Do not operate this vacuum with missing or damaged filters.

8. Do not use the power cord/wire connections to displace this vacuum.

9. Inspect the vacuum for visible damage. If damaged, the vacuum must be removed from service and repaired prior to use.

10. Use only Ruwac replacement parts, accessories, and hoses specifically designed for your machine.

11. Disconnect the vacuum from the battery power source when not being used or when being serviced.

12. Ruwac Red Line machines are designed for intermittent use, i.e., not more then two hours continuously. If you are unsure about your application requirements consult your Ruwac representative.

13. This vacuum is not designed for outside use or use in wet applications.

WARNING – To reduce the risk of fire, electric shock, or injury:

1. Use and keep the battery in an area with good airflow, away from sparks, open flames, or excessive heat.

2. Do not use the equipment if the battery is submerged in water or water goes into the battery or connectors. Contact an Authorized Battery Service Dealer for instructions.

3. Electrolytes from the battery can cause blindness and burns. DO NOT use the battery if there is damage, leakage or burns. DO NOT use the battery if you hear unusual noises, see smoke, or smell odors. DO NOT use the battery if the casing is cracked, gashed, bulging, warped, or damaged. DO NOT use the battery outside of the correct range of -40°F to +140°F (-40°C to 60°C).

4. Recharge only with the charger specified by the manufacturer. A charger that is suitable for one type of battery pack may create a risk of fire when used with another battery pack.

5. Use power tools only with specifically designated battery packs. Use of any other battery packs may create risk of injury and fire.

6. When battery pack is not in use, keep it away from other metal objects, like paper clips, coins, keys, nails, screws or other small metal objects, that can make a connection from one terminal to another. Shorting the battery terminals together may cause burns or a fire.

7. Under abusive conditions, liquids may be ejected from the battery; avoid contact. If contact accidentally occurs, flush with water. If liquid contacts eyes, additionally seek medical help. Liquid ejected from the battery may cause irritation or burns.

8. Do not use a battery pack or tool that is damaged or modified. Damaged or modified batteries may exhibit unpredictable behavior resulting in fire, explosion or risk of injury.

9. Do not expose a battery pack or tool to fire or excessive temperature. Exposure to fire or temperature above 265° F (130° C) may cause explosion.

10. Follow all charging instructions and do not charge the battery pack or tool outside the temperature range specified in the instructions. Charging improperly or at temperatures outside the specified range may damage the battery and increase the risk of fire.

11. Vanguard™ batteries are designed for installation within specific Original Equipment Manufacturer’s products only. Incorrect use could result in serious injury or death.

12. The battery has a risk of high short circuit current.

• Remove watches, rings, or other metal objects.
• Wear safety glasses or approved eye protection when you work near the battery.
• Use tools that have insulated handles.
• Do not put tools or metal parts on top of batteries.

WARNING – To reduce the risk of fire, electric shock, or injury:

13.When you move the battery, do not touch the external terminals. Contact could cause a short circuit and result in a fire or explosion.

14.Only use with OEM or Vanguard™ approved chargers. Unapproved chargers can result in battery failure, fire, or explosion. Before you use the charger, completely read, understand, and obey all the requirements as specified in the manufacturer’s battery charger Operator’s Manual.

15.The recommended ambient charge temperature range is 32° F to 122° F (0° C to 50° C).

16.DO NOT discharge or charge the battery outside the specified temperature range, or battery degradation can occur quickly.

17.If an odor comes from the battery, or looks unusual, immediately stop the battery charge.

18.Use and keep the battery in an area with good airflow, away from sparks, open flames, or excessive heat.

19.Incorrect storage can cause battery damage, permanent loss of battery capacity, or cause the battery to be unserviceable. If a fully discharged battery is in storage, the battery will become permanently unserviceable. Do not exceed the storage temperature limits.

• For storage up to 1 month, keep the equipment at the recommended range of -20 °C to +60 °C (-4 °F to +140 °F). For storage up to 1 year, keep the equipment at the recommended range of -20 °C to +25 °C (-4°F to +77°F).
• If you keep the equipment outside the recommended temperature range, decrease battery performance will occur, and result in life cycle degradation.
• Long-term storage at temperatures less than 77 °F (25 °C) is recommended.
• Do not keep the battery in long-term storage with the battery connected to the charger, or a reduction in battery cycle life can occur.
• When the battery is not used for more than a month, charge or discharge it to a state of charge of 40-70%.

20.Charge only OEM or Vanguard™ approved batteries of the same type, voltage, cell number, and amp-hour capacities as shown on the label. Battery types not matching label information or non-rechargeable batteries may burst causing personal injury and damage.

21.Do not operate the charger if it has received a sharp blow, been dropped, or otherwise damaged.

Grounding can be confirmed using a standard multimeter.

Check continuity between the handlebar, the inlet, the earth strap and dustpan lever.

If continuity is not found across any of these points, consult the parts manual to check that all ground wires are in place.

To prepare the RUWAC BA211 for operation or shutdown, follow these steps:

To empty the machine before use:

• Pull up on the dustpan lever to release the dustpan. Check that the dustpan is completely empty, then insert.

For cleaning before and after use:

• Use the filter shaker to clean the filter before and after each use when the vacuum is off.

To empty the machine after use:

• To empty the machine, release the dustpan lever.

To start operation:

• The first switch flipped on needs to be the power source, identified by the “BATTERY” label or the switch closest to the battery.
• Turn on the motor before removing the dustpan. This will ensure that excess material sticks to the filter.

To shut down and empty after use:

• Turn on the motor before removing the dustpan. This will ensure that excess material sticks to the filter.
• Remove the dustpan and empty contents. The dustpan should be emptied after ever use.

WARNING: Always wear a dust mask and have adequate help when performing filter inspections or service. Never try to inspect a filter on your own.

Step 1: Use the shaker bar to clean the filter while the machine is off.

Step 2: Pull up the lever and remove the dustpan. Next, pull the yellow lever to release and remove the battery.

Step 3: Lock the rear casters and carefully tip the machine back until it rests on the handlebar.

Step 4: Clean the filter using another vacuum. Do not use any sharp tools.

Step 5: Inspect filter pleats for any tears or damage. Inspect the inlet deflector for wear as well.

Step 6: If the filter is damaged, it will have to be replaced. See pg. 7 for replacement instructions.

Note: Using an object to dislodge material may tear the filter. Consult your RUWAC representative if material blockage is excessive. Do not use high pressure compressed air or water to clean off filter, as material may become permanently lodged into filter membrane.

CAUTION: Motor deck will be heavy, always follow safe lifting practices. Always wear a dust mask when performing filter inspections or service.

1. Turn the vacuum on and block the inlet to place vacuum under pressure.

2. Remove the motor deck screws while the vacuum is under pressure. Turn off the vacuum after screws are removed.

3. Turn off the vacuum and power. Remove the motor deck, and battery by pulling the yellow battery lock outwards.

4. Carefully disconnect the battery charge cable, control cable, and fiberglass internal ground wire.

5. Remove the four battery dock fasteners. Once the dock is free, set it aside to access fasteners behind it.

6. Remove the fasteners for the spacer and pull the spacer from the vacuum. Remove the dustpan.

7. Remove the filter ring fasteners and disconnect its ground wire.

8. Remove and replace the filter. Keep the black mesh inserts.

NOTE: The presence of material in this area or in the exhaust is often the result of a misaligned seal or damaged filter. Consult your RUWAC representative if either is the case.

CAUTION: Motor deck will be heavy, always follow safe lifting practices. Always wear a dust mask when performing filter inspections or service.

1. Reinsert black mesh inserts into the new filter.

2. Insert the filter cage into the filter pleats. Insert the filter spacer and reattach the ground wire.

3. Drop on the fiberglass spacer and secure it with two fasteners.

4. Reattach the battery dock with the four fasteners shown.

5. Reconnect the motor deck ground. Place the motor deck on the spacer and reconnect battery power and control.

6. Attach the battery. Place the vacuum under pressure by blocking the inlet and turning the machine on.

7. Install all motor deck screws while the vacuum is under pressure.

8. Once the motor deck is secured the vacuum can be switched off, before switching off the battery power.

WARNING: Always disconnect the vacuum from its power source prior to opening or servicing the machine.

1. After turning off the machine and disconnecting the power source, disconnect the hood by removing 4 fasteners and lifting it off.

2. Remove the motor exhaust connector by pulling it straight upwards. After, the motors top will be accessible on the motor deck.

3. Remove motor fan cover by pressing down on clips located on each side.

4. Remove the screws securing the brush to the motor on either side.

5. Pull each brush out from wire clip.

6. If the brush is worn down to a length of 0.25 inches or less, replace it with a new brush insert.

Note: Using an object to dislodge material may tear the filter. Consult your RUWAC representative if material blockage is excessive. Do not use high pressure compressed air or water to clean off filter, as material may become permanently lodged into filter membrane.

The table below outlines possible causes and corrective actions for Insufficient Vacuum Pressure on the RUWAC BA211:

The table below outlines possible causes and corrective actions for Air Leaks on the RUWAC BA211:

The table below outlines possible causes and corrective actions for Material In Exhaust / On Top Side of Filter on the RUWAC BA211:

The table below outlines possible causes and corrective actions for Unusual or High-Pitched Noises on the RUWAC BA211: