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Si21-205
FFQ25/35/50/60BV1B
Removal Procedure
231
1.2
Removal of Air Filter
Procedure
Warning
Be sure to wait 10 minutes or more after turning off all power supplies
before disassembling work.
Step
Procedure
Points
1. Removing the air filter
1
Open the suction grille.
(See the "Removal of
Suction Grille".)
2
Disengage the hooks of
the air filter by pulling
the filter downward at
an angle, and remove
the filter.
2. Installation of the air filter
1
Hook the air filter to the
protrusions located at
the top of the suction
grille.
2
Push the lower section
of the air filter into the
protrusions located at
the bottom of the
suction grille to secure
the air filter in place.
(S2632)
(S2633)
(S2634)
(S2635)
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 ...