: The exhaust pipe must lead outside the vehicle. A 10mm longitudinal slit should be made at the connection point for a tighter seal with the heater’s nozzle.
: The control unit activates the glow plug to heat the combustion chamber. Once the porous structure is hot, fuel and air are introduced. Once the flame sensor detects stable combustion, the glow plug is deactivated. Operating Modes : pramotronik 4d 24 instruktsiia
Below is a comprehensive guide based on the official manual and technical specifications. Technical Specifications : The exhaust pipe must lead outside the vehicle
: Maintains a set temperature within the cabin. pramotronik 4d 24 instruktsiia