Troubleshooting; Corrective Action - Kobalt 0470442 Mode D'emploi

TROUBLESHOOTING

PROBLEM
There is low
pressure, not
enough air, or the
compressor does not
stop.
Air leaks from the
regulator or the
regulator does not
regulate air pressure.
The regulated
pressure gauge
reading drops when
the air accessory is
being used.
The pressure relief
valve opens.
POSSIBLE CAUSE
1. The tank drain valve is open.
2. There is a leak in the
3. There is a prolonged or
excessive use of air.
4. The compressor is not large
enough.
5. There is a hole in the air hose.
6. The tank leaks.
7. The seals are blown.
8. The valve leaks.
9. There is a leaking or worn
piston.
1. The internal parts of the
regulator are dirty or damaged.
1. This is normal.
2. The compressor is not large
enough.
1. The tank pressure exceeds the
normal rating pressure.
2. The pressure switch is stuck.

CORRECTIVE ACTION

1. Close the drain valve.
2. Check
Tighten or reseal leaking
DO NOT OVERTIGHTEN.
3. Decrease the amount of air used.
4. Check the air requirement of the
accessory. If it is higher than the
CFM and the pressure supplied by
the compressor, you need a larger
compressor. Most accessories are
rated at 25% of the actual CFM
while running continuously.
5. Check and replace if necessary.
6. WARNING: Immediately
replace the tank. DO NOT attempt
to repair.
7. Replace the compressor assembly.
8 Replace the compressor assembly.
9. Replace the compressor assembly.
1. Replace the regulator or internal
parts.
1. If the pressure drops too low, adjust
the regulator while the accessory is
used.
2. Check the air requirement of the
accessory. If it is higher than the
CFM and the pressure supplied by
the compressor, you need a larger
compressor. Most accessories are
rated at 25% of the actual CFM
while running continuously.
1. Replace the pressure switch.
2. Replace the pressure switch.
10
with soapy water.