Twin Disc AM080, Руководство оператора

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©2019 Twin Disc, Incorporated
Troubleshooting
Pump Drive Operator’s Manual #1033752
Troubleshooting
Table 2. Troubleshooting Chart
Table 2
Symptom Cause Remedy
1. High
temperature
1-1 Improper oil level. 1-1 Check and fill (or drain)
with proper oil to the
correct level.
1-2 Faulty heat exchanger. 1-2 Inspect, repair or replace
heat exchanger.
1-3 Bearing failure. 1-3 Overhaul Pump Drive.
1-4 Air leak on suction side
of pump.
1-4 Inspect and correct cause
of suction leak.
2. Excessive
noise
2-1 Bearing failure. 2-1 Overhaul Pump Drive.
2-2 Worn or damaged input
coupling.
2-2 Remove Pump Drive.
Replace worn or
damaged coupling.
2-3 Excessive torsional
vibration.
2-3 Select proper torsional
coupling.
2-4 Worn or damaged gears. 2-4 Remove Pump Drive.
Overhaul.
2-5 Improper alignment. 2-5 Check alignment of
engine and remove
Pump Drive flange to
drive shaft. Correct as
necessary.
2-6 Damaged driveline. 2-6 Repair driveline.
2-7 Misfiring engine. 2-7 Repair engine.