nifty HYBRID DC HR15N Series, Service Manual, Page: 60 / 79

Service Manual
HR15/17N HYBRID DC
English 07/16
54
6 Troubleshooting guide
6.1 Trouble Shooting Information
This guide is designed to help identify and rectify faults more easily. Known faults are listed below. Your
specific Niftylift fault may not be listed here, if not please contact your local Niftylift dealer in order for the
guide to be continually improved and updated.
6.2 Platform Function Fault Finding
Problem
Cause / Test
Solution
Niftylift will not
drive
Check that power is reaching the solenoids on the
drive block
Replace Drive Enable Relay
Check main PCB for signal in from joystick and out
to drive block
Loose connector
Check joystick Replace joystick if faulty
No functions, but
engine operates
correctly
Coupling failure
Connect coupling. Replace any
damaged parts
Footswitch fault
Contact switch may need
replacement (See section 4.2.1)
Niftylift inactive,
engine will not start
Hybrid - Battery isolator depressed
Release battery isolator (See
section 1.5.4)
Check main fuse
If fuse blown, replace with direct
replacement (See section 4.1.1)
Batteries discharged Recharge batteries
E-stops activated
Ensure e-stops are pulled out, at
base controls and cage controls
Cage weigh activated Remove weight from cage