SiUS342303E
Main/Sub Setting
Part 3 Remote Controller
84
3.2.2 Designating a Controller as Main or Sub
Prerequisite:
A remote controller is already connected to the indoor
u
nit.
Connect a second controller.
After t
u
rning on the power, perform setting of the second controller.
Result:
It will start
u
p a
u
tomatically.
Home screen
U5
1
Wait for a U5 or U8 error code to appear on the screen.
Screen display explanation
1
main
2
s
ub
Home screen
2
When the U5 error code appears, press
and hold
u
ntil
“2” appears on the screen.
When the U8 error code appears, press
and hold
u
ntil
“1” appears on the screen.
Result:
A controller displaying 1 is set as main, and a controller
displaying 2 is set as s
ub
.
INFORMATION
If s
ub
remote controller is not set at power-on in the case of one indoor
u
nit controlled
b
y two remote
controllers, Error Code: U5 is displayed in the connection checking screen.
If the s
ub
remote controller does not display the home screen two min
u
tes after its designation, t
u
rn
off the power and check the wiring.
Summary of Contents for VRV EMERION RXYQ-AATJA
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