22402@vector-8600mtmedium

MSM1 IN High Voltage

electrical

Description

Voltage to the sensors on the input board is greater than 5.5 VDC; the unit gives alarm only.

Activation Conditions

Voltage to the sensors on the input board is greater than 5.5 VDC

Unit Behavior

Engine and Electric Operation: Alarm only.

Reset Conditions

Auto reset when sensor voltage is correct, alarm reset or alarm may be manually reset by turning the unit off, then back on again.

Corrective Actions

1 Check Wiring - If a transducer reading is not within a reasonable range of gauge reading, check wires to sensors for short. 2 Check CT Wiring - Check wires to sensor for short from another circuit. 3 Replace Main Microprocessor - Download data and replace MSM.