Panel Communication Check

Panel Communication Check

The panel communication check verifies the inputs and outputs from the control panel to the A/CCM.

#1 Simultaneously hold FACE & FAN -Switch ignition to ON
Panel communication with FACE,BI-LEVEL, FOOT, DEMIST, DEFROST & RECIRC lines checked -State lamps will illuminate if all is ON OK. Unlit state lamp indicates a continuity fault for that specific link

#2 Press ON
Exit check mode