Daikin VRV RXYQ72-384XAYCA Service Manual page 176

Field Settings for Outdoor Unit
(1) Microcomputer normal monitor
This monitor blinks while in normal control, and turns ON or OFF when an error occurs.
(2) Segment display
Used to check the transmission and display the transmission state between indoor and outdoor
units, the contents of error, and the contents of field setting.
(3) BS button
Used to change mode.
(4) DIP switch
Used to make field settings.
The figure below shows the required position of the DIP switches on spare PCB. Change DIP
switches at time of power disconnected.
Application model
RXYQ72XA
RXYQ72XB
RXYQ96XA
RXYQ96XB
RXYQ120XA
RXYQ120XB
RXYQ144XA
RXYQ144XB
RXYQ168XA
RXYQ168XB
169
The setting method ( represents the position of switches)
ON
OFF
1 2 3 4
1 2 3 4
DS1 DS2
ON
OFF
1 2 3 4
1 2 3 4
DS1 DS2
ON
OFF
1 2 3 4
1 2 3 4
DS1 DS2
ON
OFF
1 2 3 4
1 2 3 4
DS1 DS2
ON
OFF
1 2 3 4
1 2 3 4
DS1 DS2
Set DS2-2 to ON.
Set DS2-1 and DS2-2 to ON.
Set DS2-3 to ON.
Set DS2-2 and DS2-3 to ON.
Set DS2-1, DS2-2 and DS2-3 to ON.
Part 5 Field Settings and Test Operation
SiUS342004EB