Craftsman 919.184190 Manual Del Propietário página 24

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PROBLEM
Air leak from Possible defect in safety
safety valve. valve.
Prolonged excessive use of
Compressor is
air.
not supplying
Compressor is not large
enough air to
enough for air requirement.
operate
accessories.
Hole in hose.
Check valve restricted.
Air leaks.
Restricted air intake filter
Loose belt.
Restricted air
Dirty air filter.
intake
Squealing
Compressor pump has no
sound.
oil.
Loose belt.
D24917
CAUSE
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.
Clean or replace air intake
filter. Do not 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.
See Oil-Checking paragraph in
the Maintenace section.
Loosen wingnut and then
tighten wingnut until it
contacts the washer, plus one
turn.
24- ENG
CORRECTION