Unit On/Off Button - Mitsubishi Heavy Industries SRK20ZJX-S Service Manual

Model SRR25~60ZJ-S
RUN (HOT KEEP) light (green)
・Illuminates during operation.
・Blinks when airflow stops due to the'HOT
KEEP'and'CLEAN operation'.
ON
HOT KEEP
OFF
ON
CLEAN operation
OFF
TIMER light (yellow)
Illuminates during TIMER operation.

(2) Unit ON/OFF button

When the remote controller batteries become weak, or if the remote controller is lost or malfunctioning, this button may be used to
turn the unit on and off.
(a) Operation
Push the button once to place the unit in the automatic mode. Push it once more to turn the unit off.
(b) Details of operation
The unit will go into the automatic mode in which it automatically determines, from indoor temperature (as detected by
sensor), whether to go into the cooling, thermal dry or heating modes.
Function
operation mode
Cooling
Thermal dry
Heating
Model SRK20~60ZJX-S
Model SRF25~50ZJX-S
1.5 sec.
0.5 sec.
3 sec.
1 sec.
Indoor temperature
Fan speed Flap/Louver Timer Switch
setting
About 24ºC
About 25ºC Auto
About 26ºC
Unit ON/OFF button
Unit ON/OFF button
Auto Continuous
Model SRK20~50ZJ-S
Model SRR25~60ZJ-S
Unit ON/OFF button
8
- -
'10 • SCM-SM-094
Remote control signal receiver
Unit ON/OFF button
This button can be used for turning on/off the
unit when remote control is not available.
HI POWER light (green)
Illuminates during HIGH POWER operation.
ECONO light (orange)
Illuminates during ECONOMY operation.
Unit ON/OFF button