Hitachi RAS-5HVRNM1E Service Manual page 431

10 Servicing
¿ Opening electrical box (P-Mounting Plate)
1 Remove the service cover following
2 Remove six (6) screws which fix the electrical box, and open the P plate turning counter clockwise approximately 90°.
• Check that the LED201 (red) on the inverter PCB (PCB2) is OFF when opening P-mounting plate.
1. Upper cover.
2. P Plate.
3. Screw.
4. Two (2) screws.
5. Electrical box (view from top).
6. P-Mounting plate.
7. Opening direction of P-Mounting Plate.
D A N G E R
• DO NOT touch electrical components while the LED201 (Red) is ON to avoid electrical shock. Wait until the LED
turns off.
¿ Removing reversing valve coil
1 Remove the service cover according to the item
2 Check to ensure the LED201 (Red) of the inverter PCB (PCB2) is OFF.
N O T E
• DO NOT touch electrical components while the LED201 (Red) is ON to avoid electrical shock. Wait until the
LED turns off.
423
SMGB0060 rev. 1- 12/2010
Removing service cover, see on page 414.
Removing service
2
3
4
5
6
cover, see on page 414.
1
7
10