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Si21-205
Outdoor Unit (50/60 class)
Removal Procedure
297
5
Loosen the screw of the
control PCB.
6
Undo the two claws and
release the control PCB
from the ditch of the
front side.
7
Disconnect the
harnesses while
opening the control
PCB.
S10: to the terminal
strip
AC2: to the terminal
strip
8
Disconnect the
connectors.
S51: to the service
monitor PCB
S101: to the service
monitor PCB
Step
Procedure
Points
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 ...