Fujitsu ASTG30KMTC - Suction Pressure Sensor Voltage Check

5-8. Suction pressure sensor
Check point 1. Check voltage from main PCB
With the connector connected to the PCB, measure the voltage between CN91
(terminal3—4) of the main PCB
DC
1
2
3
4
1
2
3
4
Pre
ssure sensor
Red
PS
CN91
White
Black
Characteristics of pressure sensor
4.5
0
Outpur (DC V)
Pressure (MPa)
2.5
0.5
2.5
5.0
5-8. Suction pressure sensor - (03-85) - 5. Service parts information
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