Safety and operating instructions
30 © Construction Tools GmbH | 3390 5203 01 | 2019-08-06
Original Instructions
5.8.3 Removal
n
Place the hydraulic breaker on timber support blocks.
WARNING The working tool suddenly comes
loose
A clamped working tool is still under the pressure of the
piston accumulator. When the working tool is loosened,
it will partly jump out of the hydraulic breaker; this may
lead to serious injury.
u Never position yourself directly in front of the in-
stalled working tool.
WARNING Hot working tool
The tip of the working tool gets very hot during opera-
tion. Touching it may lead to burns.
u Never touch the hot working tool.
u If you have to carry out any activities, wait for the
working tool to cool down first.
n
Remove the screws(Z), washers(Y), plate(X), and
plugs(H).
n
Use a pin punch and a hammer to drive the bolt(B)
for the retainer bars(C) out of the lower breaker
part(A) from the side.
n
Remove the two plugs(D) from the slotted holes for
the retainer bars.
n
Screw one screw (M12) into the bore on the front
side of the retainer bars.
n
Pull out the retainer bars by the screw.
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Pull the working tool(G) out of the lower breaker part.
n
If the hydraulic breaker is a DustProtector type, re-
move the wiper(F) (see chapter DustProtector/Re-
moval).
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