8
6. Troubleshooting
PROBLEM
POSSIBLE CAUSE
REMEDY
A. All lubrication points
1. Empty reservoir
1. Refill the reservoir, using the
appear dry.
correct lubricant.
2. Inoperative pump
2. Refer to
PROBLEM
“E”.
3. Time between lube cycle is
3. Adjust pump
CYCLE TIME
too long.
setting.
4. Reservoir has been filled with
4. Remove the lubricant and replace
an unsuitable lubricant.
with correct grade of lubricant.
B. One or more lubrication point
1. Broken or severed lube lines.
1. Determined cause, and if
appears dry while others receive
necessary, re-route, or protect
sufficient lubrication.
the lines to avoid a recurrence.
Use a connector (25478-056) to
reconnect the line.
2. Inoperative injector.
2. Refer to
PROBLEM
”G”.
3. Injector is undersized.
3. Replace with a larger capacity
injector.
4. Injectors have been switched.
4. Check the lube schematic or
installation record, making sure
the correct injector is supplying
the lube point.
C. All lubrication points are
1. Time between lube cycles is
1. Adjust pump
CYCLE TIME
over-lubricated.
too short.
setting.
D. One or more lubrication points
1. Injector(s) is oversized.
1. Replace the injector(s) with a
are over-lubricated.
smaller capacity injector.
E. Inoperative pump.
1. No input power.
1. Check for power to the pump.
2. Fuse is blown.
2. Check in-line fuse. Replace if
necessary.
3. Loose wire connection inside
3. Check all wires and connections
the pump.
in the pump.
4. Defective PCB.
4. Replace PCB.
5. Camshaft is worn of broken.
5. Inspect the camshaft. Replace if
necessary.
6. Inoperative injector
6. Refer to
PROBLEM
“G”
F. Reservoir Paddle is not rotating.
1. Bolt securing the paddle to the
1. Tighten the bolt.
camshaft is loose.
2. Drive adaptor (AX1 & 2) is
2. Remove lid assembly and
disengaged.
re-engage adaptor.
