TROUBLESHOOTING
Risk of Unsafe Operation. Performing repairs may expose
voltage sources, moving parts or compressed air sources.
Personal injury may occur. Prior to attempting any repairs, unplug the air
compressor and bleed off all air tank air pressure.
PROBLEM
CAUSE
CORRECTION
Excessive tank
pressure - safety
valve pops off.
1.Pressure switch does not
shut off motor when
compressor reaches "cut-
out" pressure. 2.Pressure
switch "cut-out" too high.
1.Place Off/Auto-On switch to
the "Off" position, if the unit
does not shut off contact a
Trained Service Technician.
2.Contact a Trained Service
Technician.
Air leaks at
fittings.
Tube fittings are not tight
enough.
Tighten fittings where air can be
heard escaping. Check any
exposed fittings with soapy
water solution.
Do Not
overtighten.
Apply sealant
tape to threads of exposed
fittings.
Air leak from
safety valve.
Possible defect in safety
valve.
Operate safety valve manually
by pulling on ring. If valve still
leaks, Contact a Trained
Service Technician.
Tire will not fill
with air
Air pressure output on
compressor is set to low.
Air pressure output from
compressor should set to
MAXIMUM level for tire
servicing and monitored using
tire pressure gauge.
Pressure reading
on the regulated
pressure gauge
drops when an
accessory is used.
It is normal for "some"
pressure drop to occur.
If there is an excessive amount
of pressure drop when the
accessory is used, adjust the
regulator following the
instructions in the "Description
of Operation" paragraph in the
"Operation Section.
NOTE:
Adjust the regulated pressure
under flow conditions (while
accessory is being used).
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Summary of Contents for 41214
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