Idiomas disponibles
Idiomas disponibles
Risk of Unsafe Operation. Unit cycles automatically when
power is on. When servicing, you may be exposed to
voltage sources, compressed air, or moving parts. Before servicing unit
unplug or disconnect electrical supply to the air compressor, bleed tank of
pressure, and allow the air compressor to cool.
PROBLEM
Excessive tank pressure
- safety valve pops off.
Air leaks at fittings.
Air leaks in air tank or at
air tank welds.
Air leaks between head
and valve plate.
Air leak from safety
valve.
Knocking Noise.
CAUSE
CORRECTION
Pressure switch does
not shut off motor when
compressor reaches
"cut-out" pressure.
Pressure switch "cut-
out"too
high.
Tube fittings are nottight
enough.
Defective air tank.
Leaking seal.
Possible defectin safety
valve.
Possible defectin safety
valve.
Move On/Off lever to
the "Off" position, if
the outfit does not shut
off contact a Trained
Service Technician.
Contact a Trained
Service Technician.
Tighten fittings where air
can be heard escaping.
Check fittings with
soapy water solution. Do
Not Overtighten.
Air tank must be
replaced. Do not repair
the leak.
Risk bursting. Do
not drill into, weld or
otherwise modify air
tank or it will weaken.
The tank can rupture
or explode.
Contact a Trained
Service Technician.
Operate safety valve
manually by pulling on
ring. If valve still leaks, it
should be replaced.
Operate safety valve
manually by pulling on
ring. If valve still leaks, it
should be replaced.
17 - ENG
