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Installation Manual
■9. Header/Follower
(Settings required to use 2 remote controllers to do
operations)
When using 2 remote controllers, you need to set “Header remote controller” and “Follower remote controller”.
1 In the “Initial setting” screen, press [ ]
and [ ] to select “Header/Follower”, and
then press [ Set/Fix]
2 Press [ ] and [ ] to select “Header
remote controller” or “Follower remote
controller”
3 Press [ Set/Fix]
When “ ” appears, return to the “Initial setting”
screen.
• When using 2 remote controllers, be sure to use the RBC-AWSU52-UL
as the “Header remote controller”.
• If you are using a pair of RBC-AWSU52-UL 1 can be used as the
“Follower remote controller”.
• The following settings cannot be done on a “Follower remote controller”.
“Schedule timer”, “On timer”, “Off timer”, “Off reminder timer”, “Night
operation”, “Energy saving operation”, “Return back”, and “Saving
operation”, “Power consumption”, “Reset Power Consumption data”
• When 2 remote controllers are used, the most recent operations are
enabled.
• They are set to “Header remote controller” as the factory default setting.
If “Header/Follower” is not done correctly, then the check code “E01”,
“E03”, or “E09” is displayed.
Header remote
controller
Follower remote
controller
Indoor unit
Outdoor unit