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Controller
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NOTE
z
Never turn screws too tightly, or else the cover would be dented, or the Liquid Crystal
breaks.
z
Do not cut wires when installing Wire Controller cover.
Installation on the wall
Cut a hole that can let a Three-core Rubber Insulating Screen Cable pass by from the middle
of Wire Controller Top Cover before installation.
Refer to Electrical Switch Box Installation above for other installation information you need.
Use Clue around the Screen Cables and the Hole for sealing after installation completed.
NOTE
z
Never turn screws too tightly, or else the cover would be dented or the Liquid Crystal
breaks.
z
Do not cut wires when installing Wire Controller Cover.
z
Please leave enough long cable for maintenance of the Wire Controller Board.
Summary of Contents for R-410A
Page 103: ...Wall mount 102 Part 4 2 Wall Mounted...
Page 113: ...Wall mount 112 4 Dimensions 4 1 YDS 22 36EC 4 2 YDS 45 56EC...
Page 115: ...Wall mount 114 5 Piping Diagrams 5 1 YDS 22 56EC 5 2 YDS 22 56HC...
Page 116: ...Wall mount 115 6 Wiring diagrams 6 1 YDS 22 36EC 6 2 YDS 45 56EC...
Page 117: ...Wall mount 116 6 3 YDS 22 56HC...
Page 118: ...Wall mount 117 7 Sound level 7 1 Test condition 7 2 Noise spectrums YDS 22 36EC HC...
Page 119: ...Wall mount 118 YDS 45 56EC HC...
Page 120: ...Wall mount 119 8 Velocity temperature distribution Discharge angle 70...