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2-23
SERVICING
(2.1 Outdoor Unit)
2.1.9 Removing High Pressure Switch, High Pressure Sensor and Low Pressure Sensor
(1) Remove the front service panel according to item 2.1.2 “Removing Front Service Panel”.
(2) Collect all refrigerant from the low pressure side check joint when the high pressure switch is
removed. Use two spanners when removing
the pressure sensor.
TURN OFF all power source switches.
Adjustable Wrench or Spanner
and Charge-Hose
Tool
RAS-5FSG and RAS-5FS3
RAS-8FSG, RAS-10FSG, RAS-8FS3
and RAS-10FS3
RAS-16FSG, RAS-20FSG, RAS-16FS3
and RAS-20FS3
RAS-24FSG1, RAS-30FSG1, RAS-24FS5
and RAS-30FS5
RAS-8FXG, RAS-10FXG, RAS-8FX3
and RAS-10FX3
High Pressure Switch
High Pressure Switch
High Pressure Switch
High Pressure Switch
High Pressure
Check Joint
High Pressure
Check Joint
High Pressure
Check Joint
High Pressure Check Joint
Check Joint for
High Pressure Sensor
Check Joint for
High Pressure Sensor
Check Joint for
Low Pressure Sensor
Check Joint for
Low Pressure Sensor
Check Joint for
Low Pressure Sensor
Check Joint for
Low Pressure Sensor
Low Pressure
Check Joint
Check Joint for
High Pressure Sensor
Check Joint for
High Pressure Sensor
High Pressure
Check Joint
Low Pressure
Check Joint
Low Pressure
Check Joint
Low Pressure
Check Joint
Low Pressure
Check Joint
Oil Separator
Oil Separator
Oil Separator
Low Pressure
Sensor
High Pressure
Sensor
High Pressure
Switch
Union
Check Joint for
Low Pressure Sensor
Check Joint for
High Pressure Sensor