To enable the use of a limited number of functions when the engine is not running, the ignition can be put in one of three different levels: 0, I and II. These levels are referred to as "ignition modes" in the Owner's Manual.
The following table shows which functions are available in each ignition mode:
| Mode | Functions | 
|---|---|
| 0 | In this ignition mode, the functions are available for a limited time and then switch off automatically. | 
| I | 
 Electrical current will be taken from the battery in this ignition mode. | 
| II | 
 This ignition mode uses a lot of current from the battery and should be avoided whenever possible! |