Holder C 9.92 H - Manual (Page 158)

C 9.92 Operating Instructions
156 153 146
General remarks on maintenance
Doing work on the electrical equipment
Before doing work on the electrical equipment, cut off the
power with the battery isolating switch (1).
- The switch must be in the vertical position and the
toggle removed.
CAUTION
Disconnect the battery ground lead (2).
Do not place any metal parts on the battery terminals. Risk
of short circuit!
Bild_C992H_070
2
1