Fhq35, 50, 60B - Daikin R-410A Service Manual

Wiring Diagrams
4.10

FHQ35, 50, 60B

1 1
Wiring diagram
3
4
5
1–78
The illustration below shows the wiring diagram of the unit.
In case of simultaneous operation system
Indoor unit
Indoor unit
(Master)
(Slave)
remote control
to Outdoor
Unit
Note 4
Receiver / Display unit
Notes
Control box
1.
2.
3. In case using central remote control, connect it to the unit in accordance with the
4. X24A is connected when the infrared remote control kit is being used.
5. remote control model varies according to the combination system, confirm
6. In case installing the drain pump (M1P), remove the jumper connector of X15A
7. Symbols show as follows:
Note 6
: Terminal
: Connector
: Field wiring
attached installation manual.
engineering materials and catalogs, etc. before connecting.
and execute the additional wiring for float switch and drain pump.
RED : Red
BLK : Black
WHT : White
YLW : Yellow
PRP : Purple
GRY : Gray
BLU : Blue
ESIEN05-04
: Connector discrimination colour for components.
: Connector colour for components.
: Connector colour for printed circuit board.
Note 4
Wired remote control
Note 6
Part 1 – System Outline