Nilfisk-Advance SC500 Service Manual

Control System 54Service Manual – SC500
Shop Measurements - Display Board (EB2)
Measure and record the voltage at each of the function board pins. Always use battery negative as your refer-
ence point for your black voltmeter lead.
J1
Figure 44
PIN Color Circuit Description Measured Comments
1 Red Power supply + 24.6
2 White Dashboard serial + 4.62
3 Blk/Wh Dashboard serial - 4.12
4 Black Power supply - 0.003
5 Orange Key signal return (KEY0) 24.23
6

Nilfisk-Advance SC500 Specifications

General

Brand	Nilfisk-Advance
Model	SC500
Category	Floor Machine
Language	English