Refrigerant circuit components
Caution
Non-authorised tools or materials (e.g. leak
inhibitor additive) may cause damage or adversely
influence the system.
Only tools and materials approved by the
manufac ...
Removing and installing bonnet release lever
Removing
–
Tighten release lever -1- and unlock
bonnet.
–
Insert a small screwdriver in gap between release lever
-1- and retaining clip
-2-.
–
Lever re ...
Rules for cleanliness for working on the auxiliary heater and the fuel
system
Thoroughly clean all connections and adjacent areas before
disconnecting.
Place parts that have been removed on a clean surface and
cover. Do not use fluffy cloths!
Carefully cover or seal opened components i ...