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Fig. 1
To Operate as a 1/4" Die Grinder :
1. Always wear ANSI-appro ved safety glasses, a full face shield, and hearing protection
when operating the tool.
2. Use the two wrenches provided to l oosen the collet nut.
3. Insert the 1/ 4" diameter sha nk of a grinding drum (not included) fully into the collet. The n,
firmly re-tighten the collet nut to lock both the collet and grinding drum in place.
4. Connect the air supply hose to the quick-connector on the Die Grinder. Turn on the air
compressor, and set its regulator t o the recommended 90 PSI for the Die Grinder.
5. IMPORTANT! Grip the appliance fi rmly with BOTH hands.
6. Trip the safety with your finger. Then slowly apply hand pressure to the trigger until the
desired speed is obtained. N OTE: The tool alwa ys turns the Grin ding Drum/Drill Chuck
clockwise. (See fig. 2)
Fig. 2
7. With a firm grip on the Die Grinder, li ghtly apply the Grinding drum to the workpiece, slowly
and steadi ly moving the grinding drum to the right and left unti l you have achieved the
desired appearance (finish) on th e workpiece.
8. Once the work is com pleted, release hand pressure on the trigg er, the safety will
automatically return to i ts lock ed positi on to prevent the trigger from accidentally being
activated.
9. Turn off the air compressor. Trip the s afety with your finge r, and slowly squeeze the trigger
to release any remai ning air pressure from the die grinder. Then disconn ect the air hose
from the tool.
10. Remove the grindin g drum from the Die Grinder. Then store the tool in a clean, dry location
out of reach of children and untrai ned operators.
TRIGGER
SAFETY