Programming The Timer; Sleep Mode - Johnson Controls YORK YHM Serie Manual De Operación Y De Instalación

PROGRAMMING THE TIMER

After having selected the required mode of operation, switch
on the timer by pressing the TIMER ON button when going
out in the morning so that you can find your home at a com-
fortable temperature when you return.
Programming switching ON
• With the fan coil switched on, press the TIMER OFF but-
ton. Time starts blinking on the display. Set hour required
of switching off using the
• Press the TIMER OFF button again to confirm the selec-
tion.
• When hour set is displayed, the appliance automatically
switches OFF.
• To delete the set time, press the TIMER button again.
There will be a beep.
Programming switching OFF
• With the fan coil switched off, press the TIMER ON button.
Time starts blinking on the display. Set hour required of
switching on using the
• Press the TIMER button again to confirm the selection.
• When hour set is displayed, the appliance automatically
switches ON.
• To delete the set time, press the TIMER button again.
There will be a beep.

SLEEP MODE

The SLEEP mode may be set in the COOLING, HEATING
and DEHUMIDIFYING modes of operation.
This function is used to obtain a more comfortable environ-
ment while sleeping.
In the SLEEP mode:
• The appliance switches off automatically after 8 hours of
operation.
• The fan speed is automatically set on the lowest level.
• The set temperature increases by 1°C per hour if the
appliance operates in the cooling mode for 2 hours.
The temperature remains constant thereafter.
• The set temperature decreases by 1°C per hour if the
appliance operates in the heating mode for 2 hours. The
temperature remains constant thereafter.
COOLING/DEHUMIDIFYING
1 hour
SET
TEMPERATURE
START
18
GB
buttons.
buttons.
timer 8 hours
1 hour
1° increase
STOP
1° increase
User
User