If the air conditioning system is not working, there is often a lack of refrigerant. Leak detection is possible with forming gas, UV-Lorke or a little spit.
Manuals for Maintenance and Repair in English (and some more in German)
Manuals for Maintenance and Repair in English (and some more in German)
If the air conditioning system is not working, there is often a lack of refrigerant. Leak detection is possible with forming gas, UV-Lorke or a little spit.