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C. HYDROSTATIC SYSTEM
IX.
TROUBLE SHOOTING
PROBLEM
POSSIBLE CAUSE
SUGGESTED REMEDY
Machine won’t move in either direc-
tion
•
Speed control set too low
•
Engine speed too low
•
Oil level in reservoir too low
•
Clogged filter
•
Hydrostatic pump not turning
•
Adjust speed control knob
•
Set engine at operating RPM
before trying to move machine
•
Fill reservoir to proper level
with approved oil; see section
on service and maintenance
•
Replace filter
External oil leaks
•
Loose or faulty fittings
•
Damaged O-ring
•
Faulty hose
•
Tighten or replace
•
Inspect; if damaged replace
•
Replace hose
