Si281317
Procedure to Remove Low Pressure Sensor, Electronic Expansion Valve, and Others
Removal Procedure
9
7. Procedure to Remove Low Pressure Sensor,
Electronic Expansion Valve, and Others
Procedure
Warning
Be sure to wait for 10 minutes or more after turning off all power
supplies before disassembling work.
Step
Procedure
Points
Remove the parts related
to the outside panel and
the switch box in
accordance with the
Procedure to remove
Outside Panels.
1. Remove the electronic
expansion valve
1
Pull out the coil from the
electronic expansion
valve upward.
2
Strip off the brazed
sections in 2 places on
the body of the valve
and then remove this
body.
2. Remove the high
pressure switch
1
Disconnect the
terminals from the high
pressure switch and
then strip off the brazed
section on the switch.
3. Remove the solenoid
valve
1
Unscrew a single screw
from the solenoid valve
coil and then remove
this coil.
2
Strip off the brazed
sections in 2 places on
the main unit of the
solenoid valve and then
remove this body.
4. Remove the low pressure
sensor
1
Disconnect the
terminals from the low
pressure sensor and
then strip off the brazed
section on the switch.
Low pressure sensor
High
pressure
switch
Electronic
expansion
valve coil
Body of
electronic
expansion
valve
Solenoid
valve coil
Body of
solenoid
valve
