Performance Tool W50031, Owner'S Manual

7

ACCESSORIES

Use only accessories that are recommended by 

the manufacturer for your model. Accessories 

that may be suitable for one tool may become 

hazardous when used on another tool.

Always attach grounded (3-prong) extension 

cords to grounded (3-hole) outlets.

This product should be grounded. In the 

event of an electrical short circuit, grounding 

reduces the risk of electric shock by providing 

an escape wire for the electric current. This 

product is equipped with a cord having a 

grounding wire with an appropriate grounding 

plug. The plug must be plugged into an 

outlet that is properly installed and grounded 

in accordance with all local codes and 

ordinances.

If you must use an extension cord, be sure that 

the gauge is large enough to carry the amount 

of current necessary for your power tool. If 

not, your tool may experience a loss of power, 

excessive voltage drop or overheating. The 

smaller the gauge number, the heavier the cord 

(see table below).

WARNING 

Always unplug rotary tool 

before changing accessories, changing 

collets or servicing. The tool could start 

unexpectedly, causing serious injury.

1. Press the shaft lock button. Rotate the 

shaft manually until the lock engages and 

prevents further rotation.

WARNING 

Do not engage lock while the 

rotary tool is running.

2. With the shaft lock button engaged, 

loosen collet counter-clockwise enough 

to remove the old accessory (if any) and 

install the new accessory, being sure to 

push it as far as possible into the collet.

NOTICE 

Never force a larger diameter 

shank into a collet. Always match the 

collet nut to the shank size of the acces-

sory to be used.

3. With the shaft lock button still engaged, 

tighten collet clockwise by hand to 

secure accessory in place.

INSERTING/REMOVING ACCESSORIES

COLLET

COLLET NUT

SHAFT LOCK

BUTTON

KEYLESS

CHUCK

ASSEMBLY

Release

Grip