Owner`s manual
15 - ENG
1. Release all air pressure from air
tank. See in the
Maintenance section.
2. Unplug unit.
3. Remove the hose by removing
the hose clamp. The hose
clamp is not reusable. You must
purchase a new hose clamp,
see the Parts List or purchase a
standard hose clamp at a local
hardware store.
Hose
4. Unscrew the check valve (turn
counterclockwise) using a socket
wrench.
5. Make sure the valve disc moves
freely inside the check valve and
the spring holds the disc in the
upper, closed position. The check
valve may be cleaned with a
solvent, such as paint and varnish
remover.
6. Apply sealant to the check valve
threads. Reinstall the check valve
(turn clockwise).
7. Replace hose and new hose
clamp.
ALL MAINTENANCE AND REPAIR OPERATIONS NOT LISTED MUST BE
PERFORMED BY TRAINED SERVICE TECHNICIAN.
1. Release all air pressure from air
tank. See in the
Maintenance section.
2. Unplug unit.
3. Usinganadjustablewrench
remove the safety valve from the
regulator manifold.
4. Remove the hose by removing
the hose clamp. The hose
clamp is not reusable. You must
purchase a new hose clamp,
see the Parts List or purchase a
standard hose clamp at a local
hardware store.