Operating The Air Conditioning Unit Group; On/Off Operation; Mode - Mitsubishi Electric TC-24A Instruction Book

Basic Operations (cont'd)
Operation Screen (Group screen)

Operating the Air conditioning unit group

①
②
⑤

ON/OFF operation

Touching ③ allows the indoor units in the displayed group to start/stop.
When interlocked ventilation units (LOSSNAY) are connected, the ventilation units work in
conjunction with indoor units.
ON: OFF:
[Green] [Black]

Mode

(useable only while the unit is in operation)
Touch ② to access the modes in order of "Cooling, Dry, Fan, Auto, Setback, and Heating."
The selected mode will appear in the area labeled ①.
20
Basic operations (GROUP screen)
Auto heating Auto cooling
display display
④
*Refer to P43 for Auto mode cooling/heating settings.
*To operate an indoor unit in the heating (cooling) mode
while the indoor unit is already operating in the opposite
mode, the operation mode cannot be changed until all of
the indoor units operate in the same mode or stop. In this
case, the mode ① will blink.
*Available mode varies depending on the model.
Modes that are unavailable do not appear.
③