Replacement Of The Reversing Valve Coil - Hitachi RASC-4HNPE Service Manual

9 Servicing
Removing components

9.3.12 Replacement of the reversing valve coil

1 In order to access to the unit's internal parts, remove the following covers and panels depending on access
restrictions:
a. If upper cover can be removed, remove it as described in section
unit's internal parts from the upper side.
b. If upper cover cannot be removed, remove the cycle service cover as described in section
service cover".
2 Disconnect the PCN100 connector on the RASC PCB1.
3 Remove the reversing valve coil by removing the screw
fixing the coil.
4 When reassembling, perform the procedure in the
reverse order of removing.
?
N O T E
Fix the wires by plastic bands to the original position.
163 SMGB0091 rev.2 - 11/2015
"9.3.6 Removing upper cover"
"9.3.1 Removing cycle
Reversing valve
Reversing valve coil Screw
and access to the
9