Design and Technical Manual

6. SYSTEM DESIGN
BUTTON NAME AND FUNCTION

During function setting mode, indoor unit reject the any operation command from remote ●
controller.
REG1U
MIN HEAT button
Setting number
Function number
Refer to FUNCTION DETAILS
Refer to FUNCTION DETAILS
Switches between the setting number
(bottom line) and function number (top
line)
The displayed number Increases and
decreases
Changes the display digits
Transmits function setting
Transmits function mode
POWERFUL button
SET TEMP. (
/ ) button
START/STOP ( ) button
RESET button
MODE button
- (06 - 67) -
SYSTEM DESIGN SYSTEM DESIGN