Nilfisk-Advance 7765 Service Manual page 140

Service Manual – Advance 7765 / Nilfisk CR1500
Electrical Schematic
Ignition
Bat.
Switch
CB5
2
1 12
15 A
7
CB5
1 2
7
Electrical Circuit Description
The only electrical components associated with the traction wheel system are the
and
Drive Pedal Reverse Sensor
to enable and disable the machine functions that are related to the direction of machine travel.
Reverse Relay
30
1 2 56 85
3
Forward Relay
Drive Pedal
Forward Sensor
46
Drive Pedal
Reverse Sensor
3
12 1 2 55
. These sensors are proximity sensors that actuate the
Battery 12 VDC
-
+
R4
87a
87
R3
87a
30
87
85 86
Reverse Relay
Wheel System, Traction
86
46
Drive Pedal Forward Sensor
Forward Relay
245
B-
and