Hitachi RAS-5FS3 - Removing Thermistor for Liquid Pipe

2-28
SERVICING
(2.1 Outdoor Unit)
(1) Remove the front service panel according to the item 2.1.2 “Removing Front Service Panel”.
(2) Remove two (2) screws fixing the electrical box cover and remove the electrical box cover.
(3) Pull out the fixing plate for the thermistor from the pipe after detaching the CORK TAPE, and remove
the thermistor for the liquid pipe.
2.1.12 Removing Thermistor for Liquid Pipe
TURN OFF all power source switches.
Do not touch the electrical parts when the LED3 (Red) on the SNUBBER PCB (PCB5) or
the LED2 (Red) on the Inverter PCB (PCB3) is lit, since the voltage is higher than 50V.
RAS-5FSG, 5FS3
8FSG, 8FS3
10FSG, 10FS3
RAS-8FXG, 8FX3
10FXG, 10FX3
RAS-16FSG, 16FS3
20FSG, 20FS3
THM10
THM11
Thermistor
Thermistor
Holder
Seal completely
by cork tape.
THM10 THM10
RAS-24FSG1, 24FS5
30FSG1, 30FS5
THM11
THM11
THM5
THM10