Wacker Neuson HDR115, Руководство оператора

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wc_tx004156gb_FM10.fm
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HDR 115 Troubleshooting
Motor starts, heater emits
smoke
■
Air supply is insufficient
■
Make sure air inlet and
outlet are unobstructed.
■
Check setting of
the air damper.
■
Air supply is overly
sufficient
■
Check setting of
the air damper.
■
Fuel is contaminated
■
Replace fuel.
■
Clean or replace oil filter.
■
Air leaks present in fuel
circuit
■
Check fuel line and filter
for possible leaks.
■
Fuel supply is insufficient
at burner
■
Check pump pressure.
■
Clean or replace fuel
nozzle.
■
Fuel supply is overly
sufficient at burner
■
Check pump pressure.
■
Replace nozzle.
Heater does not stop
■
Solenoid malfunctioning
■
Replace solenoid coil or
entire solenoid.
Problem Cause Remedy