Heater test

This function is used to fill the fuel line up to the heater.
Note:
To prevent that the heater is filled with fuel and damaged, remove the fuel line and use a container to collect all the fuel.
Remove all inflammable sources and have fire extinguisher available.
The activation is in progress for about 200 seconds.
Condiţii de derulare test:
Procedură:
  1. Start the function and follow the instructions in the program.