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New Leader Battery Industry L2020G4 User Manual

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                  P l e a s e   G i v e   P a r t   N o . ,   D e s c r i p t i o n   a n d   U n i t   S e r i a l   N o .
HIGHWAY EQUIPMENT COMPANY
48
97373-A
Page Rev. A
TROUBLESHOOTING
Symptom:  Spinner motors do not turn when spinner control valve is in running position or conveyor does not
run in manual mode.  See reasons 1, 2, 3, 4, 5, 7, 8 & 9.
Symptom:  Spinners turn but conveyor does not run in manual mode.  See reasons 6, 8, 9, 10 & 11.
Symptom:  Console in operation mode, but the conveyor does not move when the machine moves.  See
reasons 6, 8, 9, 10 & 11.
Symptom:  Spinner speed does not stay constant.  See reasons 4, 5, 12, 13 & 14.
Symptom:  Spinners run with cab control in “Off” position.  See reason 15.
Symptom:  Hydraulic oil overheats (200
°
 F. or hotter).  See reasons 1, 4, 6, 16, 17, 18 & 19.
Symptom:  Light flashes and buzzer sounds intermittently.  Conveyor runs in jerks.  See reasons 20, 21, 22 &
27.
Symptom:  Conveyor does not run with cab control “On”, PTO engaged and vehicle driving forward.  See
reasons 23, 24 & 25.
Symptom:  Conveyor runs when control switch in cab is in “Off” position.  See reasons 16 & 26.
Symptom:  Conveyor starts to run when PTO is engaged.  See reasons 16, 23, 26 & 27.
Symptom:  Controller application or programming.  Refer to the control manual’s Troubleshooting section.