5. Attach the rubber washer to the quick-release
washer on the drill spindle.
6. Connect the slurry collector to the connection of the
slurry ring.
7. Put the slurry ring on the drill spindle (C). Install the
drill bit to the drill spindle (D).
C
D
8. Start the slurry collector.
9. Lift the drill bit to the ceiling. Attach the slurry ring to
the ceiling.
To connect and open the water supply
CAUTION: Make sure that the maximum
water pressure is not too high, refer to
Technical data on page 18
.
CAUTION: Use only clean water to prevent
that dirt causes a blockage in the water
system.
CAUTION: Use only an approved water
supply coupling. Speak to your dealer for
more information.
1. Connect the ball valve to the water supply (A).
A
B
2. Open the water system (B). Set the water pressure
to remove all waste material from the drill hole.
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Summary of Contents for DM400
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