Failure to set correctly will cause premature overload trips or motor burnout.
The digital input section of the wiring diagram illustrates the connections for the device's 32 digital input channels. This may include: kkt compact 32 wiring diagram
Check for loose connections at the contactor or a failing pressure switch. Failure to set correctly will cause premature overload
Check the main fuses and the 24V transformer output. If the display is dark, the control fuse is likely blown. the control fuse is likely blown.