Fujitsu AUYG07LVLA Design & Technical Manual page 225
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Also See for AUYG07LVLA:
- Design & technical manual (425 pages) ,
- Service manual (119 pages) ,
- Service manual (73 pages)
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INSTALLATION
Connection Pattern
Note: Connection pattern is different according to type of Indoor unit.
Pattern A
Connect the end of remote controller cable directly to the exclusive terminal block.
M4 screw
Remote
controller
cable
Terminal block
Note: It may fail to work if it is connected to the outdoor unit or the terminal block for power
supply.
Pattern B
1) Modify the remote controller cable as per below methods.
Use a tool to cut off the terminal on the end of the remote controller cable and then remove
the insulation from the cut end of the cable as shown in Fig.
Connect the remote controller cable and connecting cable as shown in Fig.
Be sure to insulate the connection between the cables.
Red
Remote controller
cable
2) Method of connecting remote controller cable
Connecting cable made by above-mentioned 1) is connected with Terminal A of optional
communication kit .
Cable connected with Terminal B of communication kit is connected with PCB of Indoor unit.
A: (CN305)-(LJ type: UTY-XCBXZ1)
(CNC01)-(LU type: UTY-TWBXF)
(CNC01)-(LM type: UTY-XCBXZ2)
Connecting
cable
Remote controller
cable
Indoor unit types
Compact Cassette type
Slim Duct type
Floor / Ceiling type
Wall Mounted type
Floor type
Remote controller
terminal block
Connecting
cable
White
Red
Black
White
Insulated
connection
Black
B: (CN301)-(LJ type: UTY-XCBXZ1)
(CND01)-(LU type: UTY-TWBXF)
(CND01)-(LM type: UTY-XCBXZ2)
Terminal B
Terminal A
Communication kit
- (05 - 34) -
Connection Pattern
LJ
LU
LM
LF
Outdoor unit /
Power supply
terminal block
Indoor unit
PCB
Indoor unit PCB
5. CONTROL SYSTEM
Pattern A
Pattern B
Pattern C
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- General Information
- 2-2.Indoor Unit
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