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Si21-205
FFQ25/35/50/60BV1B
Removal Procedure
245
5
Take out the two tie
wraps fixing the anti
sweat tube of header
and thermistor.
(Be sure not to take out
other tie wrap.)
Heat resistance tie wrap is
used. Be sure to use a heat
resistance tie wrap when
installing new thermistor.
∗
Heat resistance tie wrap
Parts No. :1278921
(Drg No. :4SA90202-1)
6
Pull out the thermistor
from the insertion pipe.
Thermistor for heating :
The upper one wrapped
with a yellow tape
Thermistor for liquid
pipe :
The lower one without
taping
Replace thermistor as an
ass'y. (Two thermistors are
bound with special heat
resistance tube.)
Step
Procedure
Points
(S2673)
Anti sweat tube
(S2674)
Summary of Contents for Sky Air B-Series R-410A
Page 7: ...Si21 205 vi Table of Contents ...
Page 15: ...Models Si21 205 4 Model Name and Power Supply ...
Page 16: ...Si21 205 Functions 5 Part 2 Functions 1 List of Functions 6 ...
Page 35: ...Wireless Remote Controller Si21 205 24 Remote Controller ...
Page 79: ...Settings Concerning Maintenance Si21 205 68 Field Setting Detail of PCB 2 ...
Page 83: ...Maintenance Mode Setting Si21 205 72 Field Setting ...
Page 239: ...Troubleshooting for Outdoor Unit 50 60 class Si21 205 228 Troubleshooting ...
Page 321: ...Outdoor Unit 50 60 class Si21 205 310 Removal Procedure ...