TACKLIFE PTR01A, Руководство пользователя, Страница: 10 / 28

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WARNING: Insert the bit all the way into the collet and then pull it back between
1/16" and 1/8". This creates an air space between the motor shaft and the bit to
help protect the bit from overheating.
Before tightening the collet on the bit, make sure the flutes (spiral portion) of the
bit are completely visible outside the collet. Clamping the collet on the bit flutes
will result in broken bits and possible injury.
INSTALLING CUTTING BITS – cont’d
1.
2.
3.
4.
NOTE: If the shank of the bit being installed is a different size than the bit being removed, install
the correct collet as outlined in Fig. 4.
5.
6.
Depress the shaft locking button (1) and rotate the collet lock nut (2) with the other hand until the
locking button drops into place, preventing the shaft from turning (Fig. 3).
While continuing to hold the shaft locking button IN, use the collet wrench (3) to turn the collet nut
counter-clockwise. Loosen the collet nut two or three turns.
Remove the bit if one is already installed in the tool.
Insert the new cutting bit (4) into the collet.
When the bit is properly placed in the collet, depress the shaft locking button and turn the collet
nut clockwise by hand as far as possible.
Securely tighten the collet nut using the wrench.
Fig. 3
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