Daikin FBQ20DAVMK, Installation Manual

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English
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• For group control remote controller, choose the remote controller that suits the indoor unit which has the
most functions (as attached swing flap)
Wiring Method
(1)
Remove the control box lid. (See ‘‘9. ELECTRIC WIRING WORK’’.)
(2) Cross-wire the terminal block for remote controller (P
1
P
2
) inside the control box. (There is no
polarity.) (Refer to Fig. 10 and Table 2)
Two remote controllers control (Controlling 1 indoor unit by 2 remote controllers)
• When using 2 remote controllers, one must be set to “MAIN” and the other to “SUB”.
MAIN/SUB CHANGEOVER
(1)
Insert a screwdriver into the recess between the upper and lower part of remote controller and, working
from the 2 positions, pry off the upper part. (The remote controller PC board is attached to the upper part
of remote controller.)
(Refer to Fig. 12)
Outdoor unit 1 Outdoor unit 2
Outdoor unit 16
Indoor unit 1
Indoor unit 2
Group control remote controller
Indoor unit 16
Group control
Fig. 10
2 P 1 P 2 P 1 P
Group control remote controller
Indoor unit 1 Indoor unit 2
Terminal for remote
controller wiring
To next unit
Fig. 11
Upper part of
remote controller
Lower part of
remote controller
Insert the screwdriver
here and gently work
off the upper part of
remote controller.
Fig. 12
01_EN_3PN06583-10W.fm Page 20 Thursday, March 24, 2011 9:03 AM