To Replace Regulator - Porter-Cable 1000003145 Instruction Manual

6. Apply sealant to the check valve threads. Reinstall the check valve (turn clock-
wise).
7. Replace hose and new hose clamp.
8. Perform the Break-in Procedure. See "Break-in Procedure" in the Operation
section.

TO REPLACE REGULATOR

1. Release all air pressure from air tank. See "To Drain Tank" in the Maintenance
section.
2. Unplug unit.
3. Using an adjustable wrench remove
the gauges, quick connect, and
safety valve from the regulator
manifold.
4. Remove the hose by removing the
hose clamp. NOTE: The hose clamp
is not reusable. You must purchase a
new hose clamp, see the Parts List
Manual or purchase a standard hose
clamp at a local hardware store.
5. Remove pump mounting screws
securing pump (one on each side).
6. Carefully slide pump from brackets
and out of the way.
7. Using an adjustable wrench remove
the regulator manifold.
8. Apply pipe sealant to new regulator
manifold and assemble, tighten with
wrench.
9. Reapply pipe sealant to gauges,
quick connect, and safety valve.
10. Reassemble all components in
reverse order of removal. Make sure
to orient gauges to read correctly and
use wrenches
components.
to tighten all
15 - ENG
Gauges
Safety
Regulator
Valve
Manifold
Hose Clamp
Regulator
Manifold
Quick
Connects
Pump
Mounting
Screw
Pump shown
moved out of
the way
1000003145