11.14 EN
190
CAUTION!
Risk of electrical system damage
Cleaning the assemblies (controllers, sensors, motors etc.) of the electronic system
with water can damage the electrical system.
X
Do not clean the electrical system with water.
X
Clean the electrical system with weak suction or compressed air (use a compressor
with a water trap) and not a conductive, anti-static brush.
Cleaning the electrical system assemblies
Requirements
– Prepare the truck for maintenance and repairs (see "Opening the Service Panel"
on page 166).
Tools and Material Required
– Compressor with water separator
– Non-conductive, antistatic brush
Procedure
• Expose the electrical system, see "Opening the Service Panel" on page 166.
• Clean the electrical system assemblies with weak suction or compressed air (use
a compressor with a water trap) and not a conductive, anti-static brush.
• Fit the electrical system panel, see "Restoring the truck to service after
decommissioning" on page 196.
• Carry out all the tasks in the section "Recommissioning the truck after cleaning or
maintenance work" (see "Tilting the Cab" on page 167).
The electrical system assemblies are now clean.