On-Timer + Off-Timer Operation; Allergen Clear Operation - Mitsubishi Heavy Industries SRK25ZM-S User Manual

ON-TIMER + OFF-TIMER operation

■ The timer operations of the combination of ON and OFF-TIMER.
Comfort Start-up
In ON-TIMER operation, the unit starts the operation a little earlier, so
that the room can approach optimum temperature at ON time. This is
so called "Comfort start-up".
• Mechanism
The room temperature is
checked 60 minutes before
the ON time. Depending on
the temperature at that time,
the operation starts 5 to 60
minutes before the timer is at
ON.
• The function is available for
both COOL and HEAT opera-
tion mode (including AUTO).
It does not work for DRY
mode.

ALLERGEN CLEAR operation

Example: When it is prefered to stop at 22:30, and then start operation at 8:00, near the set
■ OFF-TIMER operation setting
Set by the procedures on page 13.
■ ON-TIMER operation setting
Set by the procedures on page 14.
Timer light (yellow) on the unit will light when the setting is completed.
The set time will be displayed on the remote control. The display will change de-
pending on the operational status.
Changing of set time
Set a new time by using the OFF-TIMER or ON-TIMER button.
How to cancel
Press the CANCEL button to turn off the timer display.
In COOL operation
(Stop) Operation starts
(Operation)
Set temperature
Check the room
Set time
temp. 60 mins.
before.
■ The power of enzymes is used to eliminate allergy-causing allergens that accu-
mulate on the allergen clear filter.
1
• Since the room temperature may change quite a bit, it is recommended
that this be used when no one is in the room. (It completes automati-
cally in approximately 90 min.)
• During ALLERGEN CLEAR operation temperature, fan speed, airflow
direction and timer operations settings cannot be made.
• In case of SCM multi system, ALLERGEN CLEAR control function is
invalid.
• In case of SCM multi system, if ALLERGEN button is pressed by mistake,
the indoor unit which received such command stops.
temperature.
With ON-TIMER, the air conditioner starts running. Then,
with OFF-TIMER, the air conditioner stops running.
(Example Present time : 5:00 The air conditioner stopping.)
With OFF-TIMER, the air conditioner stops running. Then,
with ON-TIMER, the air conditioner starts running.
(Example Present time : 20:00 The air conditioner running.)
When SLEEP TIMER is selected, the set temperature is automatically
adjusted after a while, ensuring that the room is not too cold during
cooling or too warm during heating.
• During cooling : the preset temperature is lowered by 1°C at the start
of SLEEP operation (when the timer is set). After that, the tempera-
ture goes up by 1°C every an hour to become 1°C higher than the
present temperature.
• During heating: Preset temperature is lowered by 1°C at the start of
SLEEP operation (when the timer is set). After that the temperature
to becomes 3°C lower in an hour and 6°C lower in two hours than the
present temperature.
Aim the remote control at the air-conditioner.
Press the ALLERGEN CLEAR button.
To stop:
NOTE
– 15 –
Set to
Set to
SLEEP TIMER
Press the ON/OFF or
ALLERGEN CLEAR button.