Hitachi RAS-5HVRNM1E Service Manual page 406

10 Servicing
7 Remove push nuts A and B which fixes the compressor. Lift the compressor and remove from the unit body. (C in the
figure does not have a push nut).
a Check if the Faston terminal has any abnormality when replacing the compressor.
(Ensure the pull out force greater than 20 N)
If the Faston terminal is identified faulty, replace to a new one.
b Ensure the fixture of the lead wires.
6
1. Compressor.
2. Accumulator.
3. Push nut.
4. Vibration-proof rubber.
5. Two push nuts.
6. Three vibration-proof rubber.
7. Accumulator.
¿ Removing high pressure switch and pressure switch for control
1 Remove the pipe cover following
2 Remove three (3) fixing screws and remove the upper cover.
3 Remove the front cover following
4 Collect the refrigerant from the check joint.
5 Disconnect the Faston Terminals.
6 Remove the high pressure switch and the pressure switch for control from the brazed part of discharge piping.
398
SMGB0060 rev. 1- 12/2010
1
3
1
5
Removing pipe cover, see on page 395.
Removing front cover, see on page 395.
2
4
7
2