Webasto Cool Top Trail 20 Notice D'utilisation Et D'installation page 16

6 | Operating Instructions
6.12 Activating the timer
Before activating the timer, select the operation mode, the set
temperature, and the desired fan level.
After the start and stop times are set (see chapter 6.11, "Setting
the timer" on page 15) one of the three different TIMER modes
can be activated:
l TIMER ON mode
In this mode the unit will switch on at the desired ON time
and keep on running.
l TIMER OFF mode
In this mode the unit will stop running at the desired OFF
time and will stay off.
l TIMER ON / OFF mode
In this mode the unit will start to run at the ON time and
stop running at the OFF time. This pattern will be repeated
every day.
Fig. 45 TIMER Modes
1. Press the TIMER button repeatedly until either the ON or
OFF or both symbols are flashing depending on which timer
mode is preferred.
2. To confirm the selection wait 10 seconds until the symbol
stops flashing and is shown permanently. The clock time is
now displayed again.
Fig. 46 Activating the timer
NOTE
If the clock is displayed without an ON / OFF icon, then
you have not activated the timer.
6.13 Setting the sleep function
The sleep function automatically modifies the target temperat-
ure to provide a comfortable sleeping temperature. This also
helps to reduce compressor run time, energy consumption and
noise levels.
1. Press the SLEEP button to activate the sleep function.
– The icon is displayed in the display of the remote con-
trol to indicate that the sleep function is activated.
– In COOL mode the set temperature will automatically in-
crease in two steps and it will have increased by 2 °C
after two hours.
– In HEAT mode the set temperature will automatically de-
crease in three steps and it will have decreased by 3 °C
after two hours.
– The sleep function is only available in COOL or HEAT
mode.
2. Press the SLEEP button again to deactivate the sleep func-
tion.
16 / 155
Fig. 47 Setting the sleep function
6.14 Changing the unit of temperature
Press the °C/°F button to select which temperature unit you
want to be displayed: Celsius or Fahrenheit.
l You can do this in any mode.
l The display on the air distributor follows the selection made
on the remote control.
Fig. 48 Celsius / Fahrenheit selection
6.15 Resetting the remote control
To reset the remote control to factory settings:
1. Take out the batteries and then put them back in. See also
chapter 7.2, "Remote control batteries" on page 17.
2. Set the clock again. See chapter 6.10, "Setting the system
clock" on page 15.
3. Activate the timer again, if in use. See chapter 6.12, "Activ-
ating the timer" on page 16.
Fig. 49 Resetting the remote control
6.16 Operating the air distributor
without the remote control
You can control the basic functions of the air conditioner by us-
ing the touch button on the display of the air distributor. This is
useful if you cannot immediately find the remote control or if it
has run out of power.
1. Press the touch button
each press you cycle through the modes: OFF, COOL, FAN,
HEAT.
Fig. 50 Setting the operation mode
– In cooling and heating mode the setpoint temperature is
automatically set to 24 °C and the fan speed is set to
HIGH.
at the air distributor display. With
9039408E_OI-II_Cool Top Trail 20-24