Nilfisk-Advance SW8000 Service Manual page 40

Service Manual – SW8000
Main Machine Controller Sample Voltage Measurements at the J2 Connector
Pin # Name V-On V-Off Ref. Comments
J2-1 Pedal high
1.72 full fwd
J2-2 Pedal wiper 1.31 neutral
1.214 full rev
J2-3 Pedal low
J2-4 LP low switch
Check eng.
J2-5
input
J2-6 Glow plug input
J2-7 NC
Dust filter
J2-8
switch
Hopper
J2-9 0.002
interlock
Hopper
J2-10
temperature
J2-11 Ignition input 13.89
Main broom
J2-12 0.003
down
J2-13 NC
J2-14 Bat- 0.013
4.12 NA B- High voltage reference output of potentiometer
B-
0.01 NA B- Low voltage reference output of potentiometer
5.02 B- Not empty
4.81 B- Engine running but no check engine signal
B- Not available
B-
Not available
5.02 B-
5.02 B- On = down
5.02 B- Not available
B-
5.02 B- On = raised
B-
B-
Control System 40