Clarke Contractor CON24, Инструкция по эксплуатации и обслуживанию

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13
REMOVING THE CHUCK
1. Open the jaws as far as possible.
2. Using a cross head screwdriver (inserted, down through the jaws),
remove the securing screw. The screw has a
LEFT HAND THREAD and
must therefore be turned CLOCKWISE .
3. Grasp the chuck and unscrew it from the drill in the normal manner, i.e.,
by screwing it
ANTICLOCKWISE.
4. If difficulty is experienced
removing the chuck by hand, an 8
or 10mm hexagon key (Allen key)
should be inserted into the chuck
and the jaws tightened on it. The
key can then be struck smartly
with a soft mallet to loosen the
chuck. Avoid striking the chuck
itself.
NOTE:
It is usually easier to remove the chuck when the drill has gear
1 (lowest gear) selected and the torque clutch is set to 'Drill'.