Wacker Neuson BV50A-H, Operator'S Manual

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wc_tx004569gb.fm
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BV50A-H Troubleshooting
5 Troubleshooting
Problem / Symptom Cause Remedy
Engine does not start.
■
No fuel in tank
■
Old fuel
■
Add fuel.
■
Drain fuel tank, change
fuel filter, and fill with fresh
fuel.
Engine does not run, is
hard to start, or runs
erratically.
■
Dirty or clogged air
cleaner
■
Spark plug fouled
■
Service air cleaner.
■
Clean or replace spark
plug.
Engine runs but vibrating
action is erratic.
■
Oil or grease on clutch
■
Engine operating speed
too high
■
Remove oil/grease from
clutch.
■
Adjust engine operating
speed.
Engine stops by itself.
■
No fuel in tank
■
Engine oil pressure/oil
level low
■
Add fuel.
■
Add engine oil.
Vibrator does not develop
full speed.
■
Dirty or clogged air
cleaner
■
Throttle defective or out of
adjustment
■
Service air cleaner.
■
Adjust throttle.