309404
4
Troubleshooting
PROBLEM
CAUSE
SOLUTION
Engine does not start
Parking brake not engaged. Engine
switch OFF, no gasoline or low oil
Set Brake. Consult engine manual, supplied
Engine races to high rpm – stalls
during operation
Worn governor.
Consult engine manual, supplied
Engine operates, Line Driver does
not move forward or reverse
Low hydraulic oil
Fill with Mobil 1 (15W–50) synthetic oil
Engine operates, Line Driver moves
slowly in forward and reverse
Low hydraulic oil. Parking brake is set
Wheel release is open.
Fill with Mobil 1 (15W–50) synthetic oil. Release
parking brake.
CLose; hand tight.
Engine shuts off when operator ex-
its Line Driver
Safety switch
Set parking brake
Engine continues to run when oper-
ator exits Line Driver and parking
brake is not set
Safety switch
Adjust and set parking brake. Replace safety
switch and/or any connecting wires.
Engine misses during turns and for-
ward and reverse changes
Engine oil low
Consult engine manual for proper oil
Parking brake does not keep Line
Driver from moving
Parking brake needs adjustment
Adjust brake. Manual 309404.
Line Driver creeps in forward or re-
verse direction
Hydraulic motor linkage needs adjust-
ment
Adjust hydraulic motor linkage. Manual 309404.
Engine light does not turn on
Check light bulb
Check connections
Check Switch position on regulator
Replace light bulb
Repair connections
Set Switch position on regulator :
1.
Set to No Battery if your Line Driver
has no battery
2.
Set to Battery if your Line Driver has a
battery
