Bit installation & removal
CAUTION :
Always set the
Chuck
When installing a drill bit, notice that there are three holes in the chuck a t which you must use the key for tighten- ing. Insert the chuck key in any of the 3 holes and turn to the left (counterclock- wise) to release jaws of chuck. Insert the bit and tighten with chuck key to the right. Tighten evenly a t all three holes in sequence.
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Overload protector
The overload protector automatically cuts in to break the circuit and the button pops out, whenever heavy work i s prolonged. Wait
I" | / | Overload protector |
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