IPCGansow CT 230 BT 85 - Checking, Adjusting And;Or Replacing the Micro Switch

PLDC01938
REVISION 00
01/06/2011
TECHNICAL DEPT
Stavale
- date 05/09/2011 171/195
C4.2 Checking, adjusting and/or replacing the micro switch
Checks
1 Obtain a digital multimeter with a continuity measurement function.
2 Move the machine onto a flat dry area
of floor.
3 Switch the machine off by turning the
ignition key to position "0".
4 Position wedges under the rear
wheels.
5 Proceed to remove the footplate and
brake pedal to reach the micro switch
A as described in paragraph C4.1.
6 Electrically disconnect the micro
switch by means of the round red
insulated terminals (one male and one
female) B and then check operation of
the micro switch A.
7 Insert the probes of the digital multimeter in the terminals B.
8 With the pedal not pressed there should not be continuity, vice versa with the pedal pressed, continuity
should be present.
8a If the micro switch respects the above conditions, look for the problem in the wiring or control panel board.
8b If the micro switch does not respect the conditions in point 8, replace with a new one.
PHOTO 357
B
B
B
A
PHOTO 356