2-110
SERVICING
(2.9 Ceiling Type)
(4) Remove the thermistors for the liquid pipe and gas pipe.
(5) Refer to the item 2.4.12 “Removing Electronic Expansion Valve Coil” in pages 2-63 and 2-64 for the
procedures of removing electronic expansion valve coil.
TURN OFF all power source switches.
2.9.9 Checking Procedures for Electronic Expansion Valve Coil
(1) Remove the right side cover according to the item 2.9.2 “Removing Side Cover”.
(2) Remove the check cover from the side cover R.
(3) The electronic expansion valve can be seen through the checking hole.
(4) Check the activation of the electronic expansion valve by touching with a hand.
Partition Plate
Thermistor for Gas Pipe
Thermistor for Liquid Pipe
Heat Exchanger
Thermistor
Holder
Cork Tape
Completely seal the thermistor
with cork tape.
Checking Hole
Expansion Valve
Check Cover
Side Plate R
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