9
English
WArNING:
When using a depressed center grinding wheel, flex wheel, wire
wheel, cut-off wheel, or abrasive mop disc, the wheel guard must be fitted on the tool
so that the closed side of the guard always points towards the operator.
INSTALLING OR REMOVING DEPRESSED
CENTER GRINDING WHEELS (FIG 2)
1. Mount the inner flange (a) with the machined "flats" side down
onto the spindle. Slowly rotate the inner flange until it engages
the corresponding matching machined “flats” on the spindle
shaft.
2. Slide the wheel (c), crown side down and depressed side up, over
the spindle shaft (e) and over the raised shoulder on the inner
flange.
3. Screw the outer flange (b) onto the spindle with the shouldered
side down.
4. firmly depress the spindle lock (3-fIG1) so the spindle cannot
revolve; then use the lock nut wrench (d), turning it clockwise, to
securely tighten the outer flange.
5. To remove the wheel, follow the installation procedure in reverse.
WArNING:
Always install grinding wheel with the depressed center against
the disc flange. Failure to do so will cause the grinding wheel to crack when tightening
the clamp nut. This could result in serious personal injury because of loose particles
breaking off and being thrown from the grinder.
Do not overtighten
.
WArNING:
Always use the supplied guard when a depressed center grinding
wheel is on the tool. The wheel can shatter during use and the guard helps reduce the
chances of personal injury.
INSTALLING OR REMOVING AN ABRASIVE DISC
1. Mount the rubber backing pad onto the spindle.
2. Place abrasive disc onto the spindle, then fit the disc onto rubber pad and begin to screw the outer flange onto
the spindle.
3. firmly depress the spindle lock so that the spindle cannot rotate, then use the wrench provided and securely
tighten clockwise.
4. To remove the disc, follow the installation procedure in reverse.
OPErATION
WArNING:
Failure to follow the safety rules stated in this instruction manual
may cause serious personal injury.
WArNING:
Before plugging in the tool, always check to see that the tool is
switched off.
SWITCH ACTION
NOTE
:
This tool has a safety feature on switch to prevent from accidently turning on.
The switch can be locked in “ON” position for ease of operator comfort during extended use. Apply caution when
locking tool in “ON” position and maintain a firm grasp on the tool.
To Start the Tool,
first press downward on the rear end of switch , then slide the switch forward to the "ON"
position.
For Continuous Operation,
press the front of slide switch downward to lock it on.
To Stop the Tool,
press downward on the rear of slide switch, the switch will return to the "Off position
FIG 2
a
d
b
c
e
