DIAL RCH-RTY2-0 - Maintenance and Safety Features

REMOTE CONTROL
7
 

LIGHT
Switch the LED display on the
indoor unit panel ON or OFF.
1. Press and hold the and TEMP + but-
t o n s f o r 3 s e c o n d s t o a c  v a t e t h i s f u n c  o n .
will appear on the remote display.
2. This funcon will auto start the heang
mode when the room temperature is
lower than 8°C (46°F), and it will return to
standby if the temperature reaches 9°C
(48°F).
3. Press the any buon other than TIMER
ON, TIMER OFF, I FEEL or SWING will deac-
vate the 8°C Heang funcon.
Press the LIGHT buon to switch o the LED
display. Press the buon again to switch on
the LED display.
To acvate this funcon, the indoor unit
must be o with the mode set to COOL or
DRY. This funcon cannot be acvated with
TURBO funcon.
Press and hold the MUTE buon for 5 sec-
onds to acvate this funcon. will appear
on the remote display.
1. This funcon helps to clear accumulat-
ed dust, bacteria, etc. from the indoor
evaporator.
2. Aer the cleaning process is nished,
the unit will return to the preset mode.
The symbol will remain for 10 minutes
aer funcon is complete. Press the
ON/OFF or MODE buon to cancel this
funcon.
It's normal if there is some noise during this
operaon, as plasc materials expand with
heat and contract with cold.
Perform this funcon in the following am-
bient condions to avoid acvang certain
safety protecon features:
It is recommended to perform this funcon
every 3 months.
Indoor
Unit
Temp < 86°F (30°C)
Outdoor
Unit
41°F (5°C) < Temp < 86°F (30°C)

1. Press and hold the TIMER ON and
TIMER OFF buons together to acve
this funcon. Perform this step again to
deacvate this funcon.
2. When the Child-Lock funcon is acvated,
the buons on the remote will be inacve.