5
3.2
Repairs
It is recommended that the repairs are carried out by NFE or an authorized dealer.
Always keep stocks of spare parts that cannot be supplied at short notice. Production losses are usually
more expensive than the costs of the spare part. Any screws that are removed must be replaced in the
same quality and design. Only use NFE original parts.
3.3
Replacing the Chisel
1.
Unplug the hammer.
2.
Tilt the machine backwards, so that it lies with its handle on the floor.
3.
With one hand, twist the chisel lock 180
o
; pull the chisel out with the other hand.
4.
Hold the new chisel with the locking surface facing up, and slide the chisel in.
5.
Turn the chisel lock back and ensure it is fixed in place.
Summary of Contents for TROLLEY
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