Troubleshooting - Bushranger Black Max 55X12 Owner's Manual

Troubleshooting

Problem
Compressor will not run
Thermal Overload Protector
cuts out repeatedly
Excessive knocking or
rattling
Compressor air flow lower
than normal, or can not
pump to higher pressures
Cause
1. No power is reaching the
compressor.
2. Blown fuse.
3. Motor overheated.
1. Lack of proper
ventilation/ ambient
temperature is too high.
2. Compressor valves failed.
1. Worn bearing on
eccentric or motor shaft.
2. Cylinder or piston ring is
worn.
1. Worn piston ring or inlet
valves.
|Black Max Compressor
Page 9
Action
1. Make sure compressor
switch is "On".
2. Disconnect compressor
from power source, replace
fuse (Refer to Specifications
sections for correct fuse).
3. Let compressor cool off
for about 15 minutes so
thermal overload switch will
reset.
1. Move compressor to
well ventilated area, or
area with lower ambient
temperature.
2. Replace compressor.
1. Replace compressor.
2. Replace compressor.
1. Replace compressor