Checking/Cleaning The Air Filter; Draining Tank - Bostitch CAP2080WB Operation And Maintenance Manual

GENERAL MAINTENANCE (continued)
Changing the Oil:
OIL SHOULD BE CHANGED EVERY 3 MONTHS OR 300 HOURS OF OPERATION
1. Verify the compressor is turned Off.
2. Place a small catch basin under the oil drain port (an 8oz. cup will work fine).
3. Remove the oil fill plug.
4. Remove the oil drain plug.
5. Allow the oil to drain into the catch basin - tilting the compressor toward the
drain plug is beneficial.
6. Insert the oil drain plug into the oil drain port.
7. Add 7.5 oz of SAE 40 weight non detergent oil to the crankcase.
8. Insert oil fill plug.
Draining Tanks - Twist-Style Drain Cocks:
1. Verify that the compressor is turned Off.
2. Holding the handle, tilt the compressor toward the drain cocks so that they are positioned
at the bottom of the tank.
3. Turn the drain cocks counter clockwise to open the valve.
4. Keep the compressor tilted until all moisture has been removed.
5. Turn the drain cocks clockwise to close

Checking/Cleaning the Air Filter:

WARNING: COOLING FINS, PUMP HEAD, AND SURROUNDING PARTS ARE VERY HOT. DO
NOT TOUCH.
1. Verify that the compressor is turned Off.
2. Remove the two screws on face of filter assembly.
3. Remove the filter element from the filter housing.
4. Clean filter pad with soap and water as necessary. If the filter becomes clogged or
damaged, replace filter assembly.
WARNING: NEVER CLEAN AIR FILTER WITH A FLAMMABLE LIQUID OR SOLVENT.
EXPLOSIVE VAPORS MAY ACCUMULATE IN THE AIR TANKS AND CAUSE AN EXPLOSION,
RESULTING IN SERIOUS INJURY OR DEATH.
5. Insert filter element into the housing.
6. Re-assemble filter assembly to pump.
ANY OTHER SERVICE SHOULD ONLY BE PERFORMED BY AN AUTHORIZED
BOSTITCH SERVICE CENTER
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