
1
L1
L4
3
X
2
L2
L3
AU
J
4
5
K
202002-402A-ENG
User manual - Compact-Pro Joint 20
P9
3. YOUR MACHINE (continued)
3.3. IDENTIFICATION OF THE COMPONENTS (continued)
J
Motor speed display in %
K
Network voltage display
1
Start / Stop
L1
Power on light
2
Choice of MANUAL or AUTOMATIC mode
L2
MANUAL process light
3
Runs the pump backwards
L3
AUTOMATIC process light
4
Increase the motor speed
L4
Backwards running light
5
Decrease the motor speed
AU
Emergency stop
X
Not used on this model