
Section 6
Troubleshooting
72183219
4-2016/Rev 0
ORIGINAL INSTRUCTIONS
6-2
6.2
Troubleshooting Guide
Listen to the machine and observe it in operation. Learn to recognize the normal sounds and
operating conditions of the system. Weep holes provide an outlet for high pressure water in case
of seal failure and can help identify problems. Carefully define the symptom of the problem.
Locate the symptom on the troubleshooting guide that most closely corresponds to the problem.
If the symptoms in the guide do not correspond to the malfunction, or if the problem is not
resolved by the recommended corrective action, contact the KMT Customer Service Department
for assistance.
Table 6-1
TRILINE™ Troubleshooting Guide
Malfunction
Indication
Comments
1.
Pump is leaking oil
Worn seals to include piston
rod seals, input shaft seal,
rear crankcase cover o-ring
and dip stick o-ring
Replace seals as necessary.
Seals were installed without
proper assembly tools
Install new seals using proper
tooling.
Worn or scratched piston rod,
cracked crankcase or loose
dip stick
Replace as necessary.
2.
Pump is leaking water
High pressure water leaks
Refer to the illustrated guide at
the end of this section.
Low pressure water leaks
Tighten fittings or replace
o-rings.