
TEST COMPRESSOR FOR LEAKS
1. Close valve to facility plumbing.
2. Run compressor until it shuts off at 100 psi.
3. Turn compressor off.
• For Smart models use the stop button on the C2 Control.
• For Basic models use the switch toggle turning it to off.
4. Let compressor set for 5 minutes.
5. If the pressure drop is more than 5 psi in a 5 minute time period, leaks
must be repaired.
6. Repair if needed.
7. Open valve to facility plumbing.
8. Return compressor to service.
REPLACING PARTICULATE FILTER
Note: All models use the same coalescing lter .
1. Turn compressor off.
• For Smart models use the stop button on the C2 Control.
• For Basic models use the switch toggle turning it to off.
2. Remove power from the compressor.
3. Bleed air from system.
4. Pushupslightlyandturnparticulatelterbowlslightlyandremove.
5. Removelterbyturningcompletelyout.
6. Installnew.01micronlter.
7. Positionlterbowl,pushupslightlyandturnintoplace.
8. Return power to the compressor.
9. Return compressor to service.
INSPECTING DRYER
1. Operate the compressor until the pressure of the tank reaches at least
45 psi.
2. Turn the compressor off.
• For Smart models use the stop button on the C2 Control.
• For Basic models use the switch toggle turning it to off.
3. Carefully open the tank petcock .
4. If no water drains from the tank when the valve is opened the dryer is
working and go to step 6.
5. If water drains from the tank when the valve is opened the dryer is not
working. See “Dryer Service Procedure” on web at www.ramvac.com or
contact RAMVAC®at 1-800-572-6822.
6. Return compressor to service.
ISO 9001:2000 CERTIFIED FACILITY
ISO 13485:2003 CERTIFIED FACILITY
RAMVAC Dental Products, Inc. www.ramvac.com
710E.ColoradoBlvd.SuiteB,Spearsh,SD57783
(800) 5-RAMVAC FAX (605) 642-3776
A brand of the
CHECK MOISTURE INDICATOR
1. Match color of moisture meter to the color chart.
2. Moisture reading should be in 0-20% range if running correctly.
TESTING SAFETY
VALVE
1. Run compressor until 45 psi
shows on the gauge.
2. Pull ring on safety valve located
below the facility shut off valve.
Note: A loud burst of escaping
air will be heard when air is
released from the safety valve.
3. If no air comes out of safety valve,
the valve is defective and valve
must be replaced immediately.
Caution: Bleed air from system
before servicing.
4. Return compressor to service
COLOR CHART
0-20 40 50 60 80+
RELATIVE HUMIDITY %
0-20 40 50 60 80+
REPLACING INTAKE FILTER
Note: All models use the same intake lter .
1. Turn compressor off.
• For Smart models use the stop button on the C2 Control.
• For Basic models use the switch toggle turning it to off.
2. Remove power from the compressor.
3. Removeintakeltercapbyremoving2screws.
4. Removeintakelteranddiscard.
5. Installreplacementlterandreplaceltercap.
6. Return power to the compressor.
7. Return compressor to service.