PREVOST H3-41 Maintenance Manual page 34

H3 SERIES ‒ PROCEDURE
3. Trip circuit breakers CB2 & CB6.
4. Disconnect the chassis ground cable "00" (GND)
from the appropriate battery post (figure on your
right).
Position welding machine ground clamp as close as possible to the work. Ensure that the
welding machine ground return clamp is well secured and makes a good electrical contact with a
large metallic area of the chassis located as close as possible to the welding point.
5. Once the welding works completed, perform the previous steps in reverse order. Torque the ground cable nut
according to specifications found in Section 06 Electrical.
CAUTION
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REVISION 00