The Nilfisk-Advance SC401 17 B is a high-performance floor scrubber specifically designed for commercial use. With its compact size and powerful performance, it effortlessly cleans a variety of floor surfaces. For users seeking detailed instructions and maintenance guidelines, the free Service Manual for this product can be conveniently downloaded from manualshive.com.
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Service Manual – SC401, SCRUBTEC 344
04 - Control System - Battery
Main Machine Controller (EB1) (continues)
◦
(G) and (H) Brush motor connection (J303 OUT1)
Figure 12:
+
-
G
G
H
H
◦
(I) Solenoid valve connection (J601 AUX1)
Figure 13:
1 2
I
I
◦
(J) Detergent pump connection (J602 AUX2)
Figure 14:
1 2
J
J
