On-Timer + Off-Timer Operation - Mitsubishi Heavy Industries SRF35ZS-W User Manual

ON-TIMER + OFF-TIMER operation

■ The timer operations of the combination of ON and OFF-TIMER.
NOTE
Timer operation can be set only for next 24 hours.
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 COOL, HEAT and DRY
operation mode (including
AUTO).
Example: Present time is 21:00. The air-conditioner running.
1
2
In COOL operation
(Stop) Operation starts
(Operation)
Set temperature
Check the room Set time
temp. 60 mins. before.
When it is preferred to stop at 22:30, and then start operation at 8:00, near the set
temperature.
OFF-TIMER operation setting
Set by the procedures on page 16.
ON-TIMER operation setting
Set by the procedures on page 17.
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
depending on the operational status.
The air-conditioner stopping.
First the air-conditioner starts running with ON-TIMER.
After the air-conditioner stops running with OFF-TIMER.
The air-conditioner running.
First the air-conditioner stops running with OFF-TIMER.
After the air-conditioner starts running with ON-TIMER.
Changing of set time
Set a new time by using the OFF-TIMER or ON-TIMER button.
How to cancel
Press the CANCEL or ON/OFF button to turn off the timer display.
When SLEEP TIMER is selected, the set temperature is automatically
adjusted after a while, ensuring that the room is not too cold during cool-
ing 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 temperature
goes up by 1 °C every an hour to become 1 °C higher than the present
temperature.
During heating: The preset temperature is lowered by 1 °C at the start
of SLEEP operation (when the timer is set). After that the temperature
becomes 3 °C lower in an hour and 6 °C lower in two hours than the
present temperature.
EN-18
Set to
Set to
SLEEP TIMER