Nilfisk-Advance SC401 Series - Page 59

59Service Manual – SC401, SCRUBTEC 344 04 - Control System - Battery
Main Machine Controller (EB1) (continues)
BTN
Figure 47:
PIN Color Circuit Description Measured Comments
1 Red Power button output 23.84 V (OFF)
23.75 V (ON)
2 Blue Power button input 0.00 V (OFF)
23.84 V (While pressing Main button)
Key
1
2
Figure 48:
PIN Color Circuit Description Measured Comments
1 Orange Key output 23.84 V Connected to
PTC FUSE
2 Black/
Orange
Key input 23.74 V (ON)
0.01 V (OFF)