Hitachi RAS-2-HVNP Service Manual page 358

10. Servicing
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Removing Inverter module
1 Remove the service cover following
2 Open the P plate turning counter clockwise approximately 90° following
• Check that the LED201 (red) on Inverter is OFF when the P plate is opened.
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.
3 Remove all the wiring connected on the Inverter.
4 Remove 4 screws which fix the Inverter.
Hold the wires placed at the left side.
5 Pull the Inverter toward right side from the front of the pro-
duct. (Remove along with the plastic case and the radiation
fin).
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SMGB0079 rev.0 - 01/2013
Removing service cover in this chapter.
Opening electrical box (P plate).
Inverter PCB
Inverter PCB
Fixed with cord clamps
Fixed with Cord Clamp
4 fixing
Fixing Screw
screws
(4 pcs.)