Machine Monitor System - Komatsu PC88MR-10 Shop Manual

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Table of Contents

10 Structure and function

Machine monitor system

(PC88MR-Q170-042-K-00-A)

1. Machine monitor

3. Pump controller

4. Engine controller

5. Air conditioner controller

6. KOMTRAX terminal

7. Sensors and switches

8. Wiper motor and window washer motor

9. Camera (if equipped)

Input/output signal

a: Power supply

b. CAN signal

c. Sensor signals and switch signals

d. Drive signal

e. Camera signal

Table of Contents