If the tailpipe is blocked or sufficient ventilation is not possible, poisonous exhaust gases such as carbon monoxide may enter the vehicle. This is the case in enclosed spaces or if the vehicle gets stuck in snow, for example.
Flammable materials such as leaves, grass or twigs may ignite.
If the flow of hot air is blocked, the auxiliary heating may overheat and switch off.
Operating the stationary heater or stationary ventilation drains the battery.
You can set three departure times with the switch clock. Following malfunctions or if the battery has been disconnected, you will need to re-set the departure times.
Selecting a program memory
The numbers of the program memories are shown on status bar . The tick denotes activated program memories.