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RZQ71C7, RZQS71·100C7V1B
SiBE28-804
274
Removal Procedure
1.7
Removal of Low Pressure Sensor, Electronic Expansion
Valve, and Others
Procedure
Warning
Be sure to commence the disassembling work after 10 minutes or
more elapsed from all power supplies have been turned off.
Step
Procedure
Points
Remove the outside
panels, their parts, and
the switch box, following
the procedure indicated at
"Removal of Outside
Panels and Related Parts"
and other instructions.
Be sure to collect the
refrigerant first, before
removing the main unit of the
motor operated valve.
Precaution for the mounting
of the coil of the motor
operated valve.
1. Remove the pressure
sensor
1
Remove the connector
for the pressure sensor
(X17A).
2
Remove the pressure
sensor after cutting off
the brazing (one
lowtion).
2. Remove the pressure
switch
1
Remove the lead wire.
2
Remove the pressure
switch after cutting off
the brazing.
3. Remove the electronic
expansion valve
1
Pull out the coil from the
electronic expansion
valve upward.
2
Cut the brazing (two
locations) and remove
the body of the
electronic expansion
valve.
(Replace with the
assembly of the
electronic expansion
valve)
Pressure sensor
Pressure
switch
Coil of electronic
expansion valve
Body of electronic
expansion valve
Brazings
Clip
Push the coil into tube until the
clip completely fits in the tube.
Summary of Contents for FHQ100BUV1B x 2
Page 13: ...SiBE28 804 2 ...
Page 19: ...Model Name and Power Supply SiBE28 804 8 General Information ...
Page 29: ...Specifications SiBE28 804 18 Specifications ...
Page 33: ...Wired Remote Controller SiBE28 804 22 Remote Controller 1 2 Installation ...
Page 34: ...SiBE28 804 Wired Remote Controller Remote Controller 23 ...
Page 93: ...Outdoor Unit Fan Speed Control SiBE28 804 82 Functional Description ...
Page 131: ...Test Run and Operation Data SiBE28 804 120 Test Operation ...
Page 251: ...Troubleshooting by Remote Controller Display LED Display SiBE28 804 240 Troubleshooting ...
Page 277: ...PCB Layout SiBE28 804 266 Appendix ...
Page 297: ...RZQ100 140C7 RZQS125 140C7V1B SiBE28 804 286 Removal Procedure ...
Page 311: ...SiBE28 804 iv Index ...