DENTALEZ RAMVAC RV10 (01) PDF MANUAL

The main components vary slightly by model.

Model RV4:

• Touch Screen Control Panel

• Vacuum Controller Air Filter

• Antenna

• Oil Fill Cap

• Oil Filter

• Oil Drain Valve

• Oil Drain Tube

• Pump

• Drippers

• Motor

• Oil Level Window

Models RV5, RV7, RV10 & RV12:

• Vacuum Controller Air Filter

• Touch Screen Control Panel

• Antenna

• Oil Level Window

• Oil Fill Cap

• Oil Filter

• Oil Drain Valve

• Oil Drain Tube

• Pump

• Drippers

• Motor

• The latest cloud-based technology that offers active monitoring with data streaming from embedded sensors. When subscribed to smart monitoring service, potential issues are automatically detected, and diagnostic information is relayed to the appropriate person, helping to prevent downtime. Information can be accessed via a web browser on any device. Users also can remotely schedule the equipment to power ON and OFF.

• Compact design saves space.

• 100% water-free operation for years of service and reduced water costs.

• Easy and fast annual maintenance.

• Vacuums are built with oil lubricated rotary vane pumps. Rotary vane pumps require minimal maintenance but are engineered to outlast the service life of non-lubricated systems. The design of a rotary vane pump ensures consistent vacuum performance even as additional HVEs are opened.

• Six-year vacuum system warranty. Ten-year no fail, no wear-out pump warranty.

• Models available suited for 4 to 12 users.

NOTES:

1. Motors are NEMA rated. See NEMA guidelines for applicable voltage and frequency range.

2. Fuses must have time delays or be otherwise suitable for motor circuit.

3. Disconnect must be fusible and sized per UL 98, UL 489 or UL 508. Must be supplied and installed by a licensed electrician.

4. Recommendation only. Ensure compliance with local and national codes.

5. Height dimensions do not include S-type exhaust filters. For S-type exhaust filters, add 26″ to height of RV5, RV7, RV10 and RV12 vacuum units. Add 21″ to height of RV4 vacuum unit.

TRANSPORTATION AND STORAGE

• Temperature range: -20°F to 165°F (-29°C to 74°C)

• Relative humidity range: 0% to 95%

OPERATION

• Temperature range: 32°F to 104°F (0°C to 40°C)

• Relative humidity range: 0% to 95%; no condensing moisture

• Atmospheric pressure range: 63 kPa to 105 kPa

• Type of Protection Against Electric Shock: Class 1 Equipment.

• Degree of Protection Against Ingress of Water: IPX0.

• Flammable Gases: Equipment not suitable for use in the presence of a flammable anesthetic mixture with air, oxygen or nitrous oxide.

• Not intended for use in an oxygen rich environment.

• Mode of Operation: Continuous

WARNING

• Do not modify this equipment without permission from Ramvac. Unauthorized modification will void the warranty and could result in serious injury. If this equipment is modified, appropriate inspection and testing must be conducted to ensure continued safe use of equipment.

• Electrical shock could occur as a result of improper grounding. This product must be grounded according to NEC regulations and local codes.

• The vacuum unit should not be used adjacent to or stacked with other equipment. If adjacent or stacked use is necessary, the vacuum should be observed to verify normal operation in the configuration in which it will be used.

• Exhaust from dental vacuum systems can be hazardous. Make sure the exhaust pipe is terminated outside of your building according to Ramvac’s written instructions.

• Nitrous oxide and oxygen can be safetly scavenged in the small concentrations typically encountered in dental analgesia. The additional air drawn into a properly installed and operated vacuum unit will dilute these agents. Never use the vacuum to remove pure nitrous oxide, oxygen or other oxidizing agents directly from the storage vessle or supply hoses. NEVER USE THIS EQUIPMENT IN AN OXYGEN RICH ENVIRONMENT. Large concentrations may cause a fire in the vacuum unit and may cause an exhaust hazard.

• Never use the vacuum to scavenge flammable anesthetic gases. Even small concentrations may cause a fire in the vacuum unit.

• Property damage and/or personal injury may result if directions are not followed or OEM parts are not used.

• Always turn off vacuum and remove power from unit when servicing. (Turn off power at disconnect or service breaker.)

• Danger of fire or explosion when using flammable substances.

• Never leave children unattended when vacuum is in use.

CAUTION

• Never use the vacuum for housekeeping functions.

• Never use the vacuum to collect lab dust.

• Dispose of used lubricating oil responsibly as recommended in the manual.

• The vacuum has several guards designed to protect against accidental contact with dangerous components. Do not remove these guards until power has been disconnected/turned off from the equipment. If service is required with the guard removed and the power on, it should only be performed by a qualified service technician. Always replace any guards that have been removed for service or that may have been damaged.

• During installation, always ensure all electrical, plumbing or other utilities are properly located to avoid possible tripping or falling hazards. Always follow all local, state and national building codes, as well as any applicable workplace safety regulations.

• Use of a plug for electrical service is not recommended. Incorrect connections will cause a drop in line voltage and/or loss of power. Overheating could result.

• The EMISSIONS characteristics of this equipment make it suitable for use in industrial areas and hospitals (CISPR 11 class A). If it is used in a residential environment (for which CISPR 11 class B is normally required) this equipment might not offer adequate protection to radio-frequency communication services. The user might need to take mitigation measures, such as relocating or re-orienting the equipment.

It is recommended that this equipment only be installed by licensed electrical and plumbing contractors.

1. Prepare Site (see SITE REQUIREMENTS).

2. Install Tank Plumbing (see TANK PLUMBING).

3. Install Exhaust Plumbing (see EXHAUST PLUMBING).

4. Add Oil (see ADDING PUMP OIL).

5. Connect Remote Switching (see LOW-VOLTAGE WIRING CONNECTIONS).

6. Connect Tank Float (see LOW-VOLTAGE WIRING CONNECTIONS)

7. Connect Electrical Power (see ELECTRICAL POWER CONNECTIONS).

Ambient Conditions: This utility room equipment is designed to operate in the temperature range designated as follows: 32°F to 104°F (0°C to 40°C). Operating relative humidity range is 0% to 95%, with no condensing moisture. The utility room environment may require additional ventilation and HVAC accomodations in order to maintain an acceptable environment. The operating temperature listed is to be maintained under worst case conditions taking into account seasonal temperature changes.

Protect the vacuum unit from water; controls and motors are NOT waterproof.

ELECTRICAL

• A licensed electrician should always complete the electrical portion of the installation process. This device requires proper electrical grounding for safe operation.

• Follow NEC, NFPA 99C, and all local codes.

• Qualified personnel must install a dedicated electrical circuit of sufficient capacity. See the specifications section in this manual for additional electrical information.

• Any means provided to isolate this device from the supply mains shall isolate all poles simultaneously.

• The disconnection means and over-current protection are to be provided by the installer (qualified electrician) in accordance with applicable local and national electric codes. This device should always be attached to a dedicated circuit with appropriate wiring and circuit protection. If this device is being installed as a replacement, always have a licensed electrician inspect the existing facility electrical and complete the electrical portion of the device installation.

• WARNING: To avoid risk of electric shock, this equipment must only be connected to a supply mains with protective earth.

• CAUTION: During the performance of any service procedures that may involve the disconnection of a ground wire, take extra precautions to verify the ground wire has been properly re-connected. Never leave a ground wire disconnected, since this can create a significant safety issue.

• NOTICE: This vacuum has been designed to operate within the following voltage ranges: 115V systems, 103 to 126V AC; 230V systems, 208 to 253V AC. Failure to provide sufficient voltage to this device could result in damage to electrical components and reduced service life.

PLUMBING

• A licensed plumber should always complete the plumbing portion of the installation process. Follow all local and national plumbing codes.

• This device should always be installed with the appropriate plumbing. If this device is being installed as a replacement, always have a licensed plumber inspect the existing facility plumbing and complete the plumbing portion of the device installation.

Follow current NFPA 99c Edition, Ramvac instructions, and all local codes. Multiple tank setup instructions are located in the VACUUM TANK INSTALLATION MANUAL packed with the tank(s).

FACILITY VACUUM LINES FROM OPERATORIES

• Vacuum Model RV4:

– Up to 5 rooms: 1½” (or larger) schedule 40 PVC with DMW fittings or equivalent.

– 5 to 15 rooms: 2″ (or larger) schedule 40 PVC with DMW fittings or equivalent.

• Vacuum Models RV5, RV7, RV10 and RV12:

– 2″ (or larger) schedule 40 PVC with DMW fittings or equivalent.

• All Vacuum Models:

– Slope: Minimum 1/4″ per 10 feet.

– If an in-line low spot is unavoidable, place it in a known location and incorporate a clean-out.

– For overhead plumbing, contact Ramvac.

– For nitrous oxide scavenging, contact Ramvac.

TANK TO VACUUM UNIT LINE/AMALGAM SEPARATOR TO TANK VACUUM LINE

• Vacuum Model RV4:

– 1½” (or larger) schedule 40 PVC with DMW fittings or equivalent.

• Vacuum Models RV5, RV7, RV10 and RV12:

– 2″ (or larger) schedule 40 PVC with DMW fittings or equivalent.

• All Vacuum Models:

– Use new, clean pipe to connect tank to power unit; do not use old or existing pipe.

TANK DRAIN LINE

• Waste pipe, slide valve and drain check valve:

– 1½” schedule 40 PVC with DWV fittings.

– Slope: Minimum 1/4″ per 10 feet.

– Use only Ramvac supplied 1½” drain check valve.

– Drain into building sewer system.

• Trap and drain branch:

– Trap and drain branch line two sizes larger than waste pipe.

– Trap seal minimum 4″ deep.

• Vents:

– Trap vent size no less than half the trap and drain branch size.

– Vents no smaller than drain check valve.

– Vents must extend a minimum of 6″ above tank top before turning horizontally.

BIOHAZARD: Breathing dental vacuum system exhaust may be harmful. Exhaust to outside of building. Follow current NFPA 99c edition, Ramvac instructions, and all local codes.

FACILITY EXHAUST LINES

• Model RV4: 2″ schedule 40 PVC, schedule 80 CPVC or metal (not tar coated) with DWV fittings or equivalent.

• Models RV5, RV7, RV10 and RV12: 2″ schedule 80 CPVC or metal (not tar coated) with DWV fittings or equivalent. Optional schedule 40 PVC or equivalent after first 10 feet of run.

• Slope: All horizontal lines toward the vacuum unit, a standard plumbing slope.

• Minimum exhaust length is 15 feet from Ramvac pump to outside end.

• Run dedicated exhaust lines for EACH vacuum unit installed.

• DO NOT connect to plumbing vents.

• Lines must be installed to prevent condensation.

• Support loosely. DO NOT allow piping to touch ductwork. DO NOT make solid attachment to building structure.

• All joints must have an oil-tight seal.

• Terminating an exhaust run over a rubber roof is not a recommended practice. If exhaust termination above a rubber roof is necessary, protect the roof from contact with the exhaust oil vapor or droplets by:

a. Terminating exhaust pipe a sufficient distance from rubber roof, or

b. Covering the rubber roof surface with material not sensitive to oil, and

c. Installing a Ramvac S-type exhaust filter.

• Turn outside end down toward ground and screen to prevent entry of water, debris and creatures. Locate to prevent exhaust from entering building. The minimum distance from a roof line should be 12″ to 18″.

WARNING: Prior to performing any maintenance, proper precautions should be taken to reduce the possibility of contact with infectious substances.

NOTICE: Ramvac Fully Synthetic Vacuum Pump Oil is recommended for use in all Ramvac dry vacuum models.

FILL PUMP RESERVOIR WITH OIL

1. Remove oil fill cap.

2. Add oil and check oil fill level at sight glass. DO NOT OVERFILL. To read oil levels correctly, get eye level with sight glass while unit is sitting level, and check that oil level is even with the head of the red arrow. Add or drain oil accordingly.

3. Securely install oil fill cap.

4. Check oil drip rate. See the section on checking the oil drip rate in this manual.

5. Dispose of any used oil at a gas station or lubricant recycling station.

1. Remove vacuum controller from top of filtrols.

2. Remove main air filter from inside filtrols.

3. Run motor for one (1) second with hand in filtrols.

4. If air blows into filtrols from pump:

a. Reverse any two motor power lead wires at motor starter overload relay (2T1, 4T2 or 6T3).

b. Clean any oil out of filtrols.

c. Return main air filter and vacuum controller to their places.

5. If air sucks out of filtrols towards pump, return main air filter and vacuum controller to their places.

The Ramvac vacuum system utilizes an oil lubricated, rotary vane, positive displacement pump to provide a reliable vacuum source for the dental office. This vacuum unit is intended solely for the removal of dental waste material from the oral cavity during dental procedures.

The pump is powered via a belt drive system by an electric motor that is controlled by the control system. The control is an electronic smart control that utilizes a microprocessor and sensors to monitor the vacuum system and provide alarms or alerts of system needs.

One reason your Ramvac vacuum will outlast every other dental vacuum system is its lubrication system. A drip oiling system meters lubricating oil into the pump and is then removed from the airflow by filters inside the oil reservoir, creating a closed loop system. The lubrication system supplies oil drop-by-drop through drippers to the pump. Used oil is discharged back into the oil reservoir as a mist, separated from the exhaust, filtered and recirculated.

CAUTION: DO NOT attempt to operate the vacuum at ambient temperature below 32°F (0°C) or above 104°F (40°C).

1. Verify the vacuum is connected to a dedicated circuit.

2. Verify the vacuum is properly connected to the facility plumbing and a fresh air source.

3. Check oil level.

4. Put the antenna (located on the right side of the control panel) in the upright position.

5. Push the control panel power switch to the ON position.

6. To switch the vacuum from STANDBY to ON, press the orange STANDBY switch on the HOME screen. The switch will turn green and display ON.

7. The vacuum installation is complete.

The control panel LCD display uses simple touch controls and is easy to navigate.

HOME SCREEN

Displays main navigational menu links (HOME, INFO, TECHNICAL, SETTINGS), wireless signal strength, time of day, vacuum pressure, oil life remaining, ambient temperature, equipment runtime, software update availability, and the system ON/STANDBY switch.

• Software Update: If a new firmware/software version is available, a green UPDATE button will appear. Pressing it will start the download and installation. The update will occur automatically overnight if not manually initiated.

• System Switch (ON/STANDBY): Press the orange STANDBY switch to turn the system ON. The switch will turn green. Pressing the green ON switch will return the system to STANDBY mode.

INFORMATION SCREEN

Displays firmware/software version, hardware version, brand, model, serial number, and support contact information. You can manually enter a service provider’s contact phone number here.

TECHNICAL SCREEN

This screen provides access to more detailed system information and controls.

• Maintenance Mode: To perform maintenance tasks, enable maintenance mode by pressing the gray switch. This disables remote switching and puts the system in STANDBY. The switch turns green. To exit, press the green switch. You will be asked if you want to record service items.

• Alerts: View system alerts. Press an alert message to dismiss it.

• Motor: View the status of the motor (ON/OFF) and switch between ON and STANDBY.

• Sensors: View readings for Motor Temp, Pump Temp, Motor Power, Vacuum, Oil Level, Water In Oil, Intake Moisture, Ambient Temp, Ambient Humidity, and Line Voltage.

• Tandem: For systems with multiple vacuums. Allows setting a tandem target pressure. The default is 6.0 inHg and should be set to 1.0 inHg less than the current vacuum pressure.

• Runtimes: View runtimes for various components like the motor, pump, oil, filter, and belt to track maintenance intervals.

• Network: View network status including access type, signal strength, quality, and latency.

• Advanced: Access switches for INFINITANK and POWER UP OVERRIDE. The INFINITANK switch should only be turned ON when using an InfiniTank system.

• Service (in Maintenance Mode): Record the replacement of components like the motor, pump, air filters, oil, belt, and sensors. This resets the relevant runtimes.

SETTINGS SCREEN

• Smart Schedule: Enable or disable the vacuum’s operating schedule.

• Metric Switch: Toggle between imperial (Fahrenheit/PSI) and metric (Celsius/kPa) units for temperature and pressure readings.

• Date & Time: Set the date and time. If connected to a network, it sets automatically. Manual setting is possible when not connected. You can adjust the time zone, and enable automatic daylight savings time.

• Restore System Defaults: Reset all settings to factory defaults. This cannot be undone.

WARNING: Prior to performing any maintenance, proper precautions should be taken to reduce the possibility of contact with infectious substances.

• Follow the recommended PREVENTIVE MAINTENANCE SCHEDULE.

• Rinse vacuum lines daily with the recommended quantity of liquid.

• Keep vacuum pump clean and free of dirt.

• Keep area surrounding vacuum pump free of debris.

• Inspect air filters every 1,000 hours.

• Maintain a controlled ambient temperature between recommended levels of 32°F to 104°F (0°C to 40°C). High temperatures will shorten the life of the vacuum pump.

Cleaning Instructions:

1. Always disconnect the power from the equipment prior to cleaning.

2. Some parts/components on the vacuum unit get hot during operation; provide the equipment ample time to cool prior to cleaning.

3. All components can be safely wiped down with a damp cloth, wet with water. Using any cleaners or harsh chemicals to clean this equipment is NOT recommended; potentially harmful effects have not been evaluated.

4. Do not heavily wet electrical components.

5. Allow equipment to air dry or dry with clean, soft cloth

This is a recommended schedule for a vacuum in a clean, dry environment. Any site other than specified will decrease maintenance time exponentially.

*The control will display the number of hours (remaining runtime) before each maintenance item is due. If a lighted remote switch is installed, it will also flash the light, indicating that maintenance is due. If the OWL™ Touch is installed, it will indicate the maintenance is due on the display.

Clean the vacuum lines daily. Just before turning off the vacuum, rinse lines first with hot water—approximately one (1) quart through each high-volume line and a few ounces through each saliva ejector line. Then aspirate a few ounces of dental vacuum line cleaner through each vacuum line. SlugBuster™ vacuum line cleaner is highly recommended. Cleaner should have these qualities: non-foaming and deodorizing.

CAUTION: Foam may cause a “Moisture in Pump Intake (Filtrols)” alert. Avoid interruptions by ensuring your cleaner is truly non-foaming. Test by shaking the mixed solution. True non-foamers will be bubble-free.

Cleaning requirements will vary according to activity. After surgical procedures, aspirate a few ounces of vacuum line cleaner through the lines. For overhead plumbing, be sure to allow air to follow liquids before closing vacuum valves. Check the treatment room solids separator routinely, and clean when dirty.

Check the drip rate at the dripper site glass after the first week of operation, after every oil change, and every time the 1,000-hour filter maintenance displays.

NOTE: The drip rate will vary slightly, depending on the ambient temperature and the oil temperature.

1. Start the vacuum and run for at least 10 minutes.

2. Look through the sight glass on the bottom of the drippers for drips of oil.

3. Count the number of drips of oil per minute in each site glass. Drip rate should be one to three drops per minute at each dripper when the vacuum unit is thoroughly warmed up, the vacuum setting is 7″ to 7.5″ Hg, and ambient temperature is 70°F to 75°F.

4. If the drip rate does not meet specifications, contact a Ramvac technical service representative.

Inspect air filters every 6 months or 1,000 hours. Replace filters every 2,000 hours or when dirt is visible. NOTE: The use of personal protective equipment (gloves) is recommended when handling used air filters.

1. On the control panel LCD display, go to the Technical screen. Press and enable MAINTENANCE MODE. This disables remote switching and puts the system in standby mode.

2. To replace the CONTROLLER air filter (all models):

a. Remove the retaining nut from the top of the contoller air filter.

b. Lift the controller air filter over the teepee and discard.

c. Replace with new controller air filter.

e. Re-attach retaining nut.

3. To replace the MAIN air filter:

a. Without removing any bolts or nuts, lift the vacuum controller off the vacuum pump.

b. Remove main air filter:

• Models RV5, RV7, RV10 and RV12 – Lift the main air filter straight out of the filtrols and discard.

• Model RV4 – Slide the main air filter to the access hole; lift filter out of the filtrols and discard.

c. Replace with new main air filter.

d. Place vacuum controller into filtrols.

4. If the main air filter and/or controller air filter was not replaced, then skip to Step 11.

5. If the filters were replaced, reset runtimes for MAIN AIR FILTER and CONTROLLER AIR FILTER on the service screen.

6. On the Technical screen, press SERVICE.

7. On the Service screen, press MAIN AIR FILTER or CONTROLLER AIR FILTER.

8. On the filter screen, press REPLACE. Press OK on the pop-up dialogue box.

9. After resetting runtimes, go to the Technical screen and disable MAINTENANCE MODE. Press NO on the pop-up dialogue box.

10. On the Home screen, press STANDBY to turn the system back ON.

Change oil annually or every 2,000 hours. NOTE: The use of personal protective equipment (gloves) is recommended when handling used oil.

1. Operate the vacuum pump until the oil reservoir is warm to the touch, then turn the vacuum pump OFF.

2. On the control panel LCD display, go to the Technical screen. Press and enable MAINTENANCE MODE.

3. Drain used oil:

• Place an empty oil container (minimum six quarts) under oil drain tube.

• Remove rubber plug and open drain valve. When oil stops draining, close valve and replace rubber plug.

• If drained oil contains any water, contact a dealer or Ramvac technical support.

4. Add fresh oil:

• Use only recommended oil.

• Add oil. See chart for quantity:

• Check oil fill level at sight glass and add or drain oil accordingly. DO NOT OVERFILL.

• Securely install oil filler cap.

5. Check oil drip rate.

6. Dispose of used oil at a gas station or lubricant recycling station.

7. Reset runtime for oil change. On the Technical screen, press SERVICE >. On the Service screen, press OIL CHANGE. On the Oil Change screen, press REPLACE. Press OK on the pop-up dialogue box.

8. Disable MAINTENANCE MODE and turn the system ON from the Home screen.

Check oil filter element annually or every 2,000 hours. Replace oil filter element if dirty.

1. On the control panel LCD display, go to the Technical screen. Press and enable MAINTENANCE MODE.

2. Unscrew oil filter assembly and remove filter element.

3. If element is dirty, replace with new oil filter element.

4. Reassemble oil filter; hand tighten only.

5. If oil filter element was not replaced, then skip to Step 10.

6. If oil filter element was replaced, then reset runtime for oil filter.

7. On the Technical screen, press SERVICE.

8. On the Service screen, press OIL FILTER.

9. On the Oil Filter screen, press REPLACE. Press OK on the pop-up dialogue box.

10. On the Technical screen, press and disable MAINTENANCE MODE. Press NO on the pop-up dialogue box.

11. On the Home screen, press STANDBY to turn the system ON.

Inspect V-belt for wear every 2,000 hours. Replace V-belt if frayed or cracked. V-belt tension will not normally need adjustment; however, tension will need adjustment if belt squeaks at start-up.

1. On the control panel LCD display, go to the Technical screen. Press and enable MAINTENANCE MODE.

2. Disconnect power at disconnect box or breaker.

3. Remove belt cover screw(s), then remove belt cover.

4. Inspect belts for frays or cracks. If belts need to be replaced, see belt replacement instructions.

5. Re-attach belt cover with screw(s).

6. Restore mains power.

7. If belts were not replaced, then skip to Step 12.

8. If belts were replaced, then reset runtime for belt.

9. On the Technical screen, press SERVICE.

10. On the Service screen, press BELT.

11. On the Belt screen, press REPLACE. Press OK on the pop-up dialogue box.

12. On the Technical screen, press and disable MAINTENANCE MODE. Press NO on the pop-up dialogue box.

13. On the Home screen, press STANDBY to turn the system ON.

The S-type exhaust filter is standard on the RV10 and RV12 models and optional on RV4, RV5 and RV7 models. Inspect filter element every 2,000 hours.

INSPECT FILTER ELEMENT

1. Loosen band and remove cover, then remove bolt to inspect inside surface for dirt build-up.

2. Replace filter element when dirt is visible on inside surface.

Moisture in the pump intake (filtrols) is not normal. This fault occurs if liquid or foam is present in the pump intake (normally a dry location).

TO AVOID MOISTURE IN PUMP INTAKE

1. Aspirate only non-foaming substances. Be sure to check vacuum line cleaners (even those that say “non-foaming”) by shaking a mixture in a glass container. Do not aspirate cold disinfecting solutions and ultrasonic solutions.

2. Rinse lines with a known quantity of water.

3. Do not exceed your separating tank’s capacity.

TO CORRECT MOISTURE IN PUMP INTAKE

WARNING: Prior to performing any maintenance, proper precautions should be taken to reduce the possibility of contact with infectious substances.

1. ALWAYS determine and correct the cause of a moisture in pump intake alert. Trying to operate the vacuum while there is moisture in pump intake can damage equipment and void the warranty.

2. Clear the moisture:

a. Allow the separating tank to drain.

b. Lift off the vacuum controller and remove main air filter. Clean out any remaining moisture.

c. Remove moisture sensor (by twisting and pulling down) and dry the contacts.

d. Install moisture sensor, main air filter and vacuum controller.

NOTE: All local regulatory requirements for disposal and decommissioning of equipment apply.

• ELECTRICAL SALVAGE: Remove all circuit board and electrical cabling for recycle as electrical salvage.

• METAL SALVAGE: Remove all aluminum and steel components for recycle as metal salvage.

• PLASTIC SALVAGE: Remove all plastic components for recycle as plastic salvage.

• BIOLOGICALLY CONTAMINATED SALVAGE: Cuspidor, waste lines from the cuspidor, and the oral extraction lines should be handled with precaution and disposed of appropriately.

• NON-SALVAGE COMPONENTS: All other material unsuitable for recycling should be disposed of properly.