TROUBLESHOOTING GUIDE
CONDITION
POSSIBLE CAUSE
CORRECTION
Motor does not run.
4.
LaneBlade® wire harness
not connected.
5.
Controller disconnected in
cab.
6.
Pump circuit breaker
tripped.
7.
Cab control malfunction or
fault in wiring.
1.
Ensure wire harness is
connected.
2.
Ensure controller is
attached in cab.
3.
Reset tripped circuit
breaker. See page 16.
4.
Contact J-Tech for repair
information.
Motor will not shut off.
Motor relay or cab control
malfunction fault in wiring.
Contact J-Tech for repair
information.
LaneBlade® will not raise or raises
slowly or partially.
1.
Hydraulic fluid level low.
2.
Pump circuit breaker
tripped.
3.
Vehicle battery weak or
charging system
malfunction.
4.
Motor worn or damaged
or fault in wiring.
5.
Pump filter clogged, worn,
or damaged pump, or
hydraulic system
malfunction.
1.
Fill reservoir to proper
level. See page 15
.
2.
Reset tripped circuit
breaker. See page 16.
3.
Check vehicle charging
system and/or battery.
4.
Contact J-Tech for repair
information.
5.
Contact J-Tech for repair
information.
LaneBlade® wings move slowly or
partially.
1.
Hydraulic fluid level is low.
2.
Vehicle battery is weak or
charging system
malfunction.
3.
Air in wing cylinders
4.
Wing cylinders damaged
or leaking internally.
5.
Motor worn or damaged
or fault in wiring.
6.
Pump filter clogged, worn,
or damaged pump, or
hydraulic system
malfunction.
1.
Fill reservoir to proper
level. See page 15.
2.
Check vehicle charging
system and/or battery.
3.
Cycle wings to remove air
from cylinders.
4.
Contact J-Tech for repair
information.
5.
Contact J-Tech for repair
information.
6.
Contact J-Tech for repair
information.
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