Removing Indoor Fan And Fan Motor - Hitachi RPI-0.8FSG1 Service Manual

Inverter-driven multi-split system heat pump air conditioners
Table of Contents
SERVICING
(2.3 In-the-Ceiling Type)

2.3.3 Removing Indoor Fan and Fan Motor

(1) Remove the electrical box cover according to the item 2.3.2 "Removing Printed Circuit Board (PCB)".
(2) Remove four (4) screws fixing the electrical box plate and remove the electrical box plate.
(3) Disconnect the connector for the fan motor.
(4) Remove three (3) screws fixing the electrical box and
remove the electrical box on the unit as shown.
Electrical Box Cover
(5) Remove three (3) screws fixing the ring and remove the ring.
(6) Loosen the screw fixing the fan runner onto the fan motor shaft and remove the near side fan runner.
(7) Remove the screw fixing the fan casing and
pull out the near side fan casing.
2-52
TURN OFF all power source switches.
Electrical Box Plate
Runner Fixing Screw
Ring Fixing Screws
Fan Casing
Fixing Screws
Tool
Phillips Screwdriver
Electrical Box
Phillips Screwdriver,
Tool
Hexagonal Wrench (M8)
Table of Contents
loading

Table of Contents