Porter Cable C5512 Manuel D'instructions page 25

All manuals and user guides at all-guides.com
PROBLEM
Pressure It is normal for "some"
reading on pressure drop to occur.
the regulated
pressure gauge
(if equipped)
drops when
an accessory
is used
Air leak from Possible defect in
safety valve safety valve.
Compressor is Prolonged excessive
not supplying use of air.
enough air
Compressor is not
to operate
large enough for
accessories
air requirement.
Hole in hose.
Check valve restricted.
Air leaks.
Restricted air intake filter. Clean or replace air intake filter. Do not
Loose belt.
Restricted Dirty air filter.
air intake
Regulator Damaged regulator.
knob has
continuous
air leak.
Regulator will Damaged regulator.
not shut off
air outlet.
CAUSE
If there is an excessive amount of
pressure drop when the accessory
is used, adjust the regulator as
instructed in the Operation section.
NOTE: Adjust the regulated
pressure under flow conditions
(while accessory is being used).
Operate safety valve manually
by pulling on ring. If valve still
leaks, it should be replaced.
Decrease amount of air usage.
Check the accessory air requirement. If
it is higher than the SCFM or pressure
supplied by your air compressor,
you need a larger compressor.
Check and replace if required.
Remove and clean, or replace.
Tighten fittings.
operate the air compressor with the
filter removed. Refer to the Air Filter
paragraph in the Maintenance section.
Loosen wingnut and then
tighten wingnut until it contacts
the washer, plus one turn.
Clean or replace. See Air Filter
paragraph in the Maintenance section.
Replace.
Replace.
25 - ENG
CORRECTION