Driving Wheel Motor Current Draw Check - Nilfisk-Advance SW5500 B Service Manual

Service Manual – SW5500, FLOORTEC R 985

Driving Wheel Motor Current Draw Check

WARNING: This procedure must be performed by qualified personnel only.
1 Drive the machine on a level floor.
2 Turn the ignition key to "0", then engage the parking brake
3 Unscrew the four screws (A) fastening the fairing (B)
4 Unscrew the nut (C) on the front
5 Slide the sleeve (D) until it is flush on the steering wheel.
6 Press the stud (E), sliding it upwards (causing the Main Control Board (F) to lift slightly, then remove
the fairing (B) by disengaging it from its seat and the stud (E)
7 Position a suitable lifting device (G) at the centre of the front section of the machine, on the chassis
bracket (H), then raise the front of the machine by 3-4 centimeters until the front wheel can turn freely
without touching the ground
A
A
Figure 5:
B
D
F
20 - Wheel System, Traction
C
E
H
G
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