Skoda 2011 Yeti Owner's Manual page 101

100 Heating and air conditioning system
quantity of fuel is present in the fuel tank, the function of the auxiliary heating is
blocked.

The exhaust pipe of the auxiliary heating, which is located on the underside of
the vehicle, must not be clogged and the exhaust flow must not be blocked.

If the auxiliary heating and ventilation is running, the vehicle battery discharges.
If the auxiliary heating and ventilation has been operated several times over a
longer period, the vehicle must be driven a few kilometers in order to recharge the
vehicle battery.

The auxiliary heating only switches the blower on, if it has achieved a coolant
temperature of approx. 50 °C.

At low outside temperatures, this can result in a formation of water vapour in
the area of the engine compartment. This is quite normal and is not an operating
problem.

After switching off the auxiliary heating, the coolant pump runs for a short
period.

The auxiliary heating and ventilation does not switch on or comes on, if the
vehicle battery indicates a low loading state.

The auxiliary heating does not switch on, if the following was shown in the
information display or before switching off the ignition: Please refuel!

The air inlet in front of the windscreen must be free of ice, snow or leaves in
order to ensure that the auxiliary heating operates properly.

So that warm air can flow into the vehicle interior after switching on the auxil-
iary heating, you must maintain the comfort temperature normally selected by you,
leave the fan switched on and leave the air outlet vents in an open position. It is
recommended to put the air flow in the position
Direct switching on/off
 or  .
Fig. 106 Button for direct switching
on/off of the auxiliary heating (auxiliary
heating and ventilation) on the operating
part of the air conditioning system
The auxiliary heating (auxiliary heating and ventilation) can be switched on or off
directly with the button on the air conditioning system, Climatronic- or heating

 fig. 106.
If the auxiliary heating and ventilation is not switched off earlier, it switches off
automatically after the expiration of the set operating period, in the menu Running
time.
Using the system
So that the auxiliary heating (auxiliary heating and ventilation) func-
tions according to your expectations, it is necessary to carry out the
basic setting before its programming.
Basic setting
– On the information display, select in the Main menu the menu point
Aux. heating.
– In the menu Aux. heating select the menu point Day of the wk. and set today's
date.
– By selecting the menu point Back, you will reach one level higher in the menu
Aux. Heating.
– In the menu Aux. heating select the menu point Running time and set the
desired operating time in steps of 5 minutes. The running time can be 10 to 60
minutes.
– By selecting the menu point Back, you will reach in the menu Aux. heating.
– In the menu Aux. heating select the menu point Mode.
– In the menu Mode select the desired mode Heating or Ventilation.
Programming
For the programming of the auxiliary heating (auxiliary heating and ventilation) in
the menu Aux. heating there are three pre-set times:

Starting time 1

Starting time 2

Starting time 3
In each pre-set time, the day and the time (hour and minute) can be set for switching
on the auxiliary heating and/or ventilation.