S E R V I C I N G A N D I N S PE C T I O N
136
Electrical system
•
Always observe the correct order when disconnecting
the battery.
-
Disconnecting: First the negative pole and then the posi-
tive pole.
- Connecting: First the positive pole and then the nega-
tive pole.
•
Always disconnect the battery before working on the
electrical system if tools, spare parts, etc. with electrical
components or contacts could touch it.
• Always disconnect the battery before welding.
•
Diesel engine exhaust fumes are harmful. Do
not inhale exhaust gas. Do not operate the
wheel loader in a closed space.
•
For servicing and inspection work performed
in a closed space, extract the exhaust fumes
using an extraction system and ventilate the
space well.
Engine exhaust fumes