Operating Instructions; Maintenance; Troubleshooting - Worx WX709 Manual Original

5. OPERATING INSTRUCTIONS

NOTE: Before using the tool, read the
instruction book carefully.
ASSEMBLY AND OPERATION
Action
ASSEMBLY
Installing Auxiliary Handle
Assembling Grinding/Cutting Disc
Adjusting wheel guard
NOTE: For work with grinding
or cutting discs, the protection
guard must be mounted.
Use the correct type of disc for
your application. If the power
tool is intended to perform
cutting off operations, a guard
specific for this operation
must be fitted.
The coded projection on the wheel
guard ensures that only a guard
that fits the machine type can be
mounted.
Open the clamping lever. Place the
12
wheel guard with coded projection
into the coded groove on the
spindle of the machine head and
rotate to the required position
(working position).
To fasten the wheel guard, close the
clamping lever.
The closed side of the wheel guard
must always point to the operator.
NOTE: With the clamping lever
open the clamp adjusting screw
can be adjusted to ensure the
guard is securely clamped after the
clamping lever is finally closed.
OPERATION
Using On/Off Switch
Hand Grip Areas
Rough Grinding
WARNING! Never use a
cutting disc for roughing.
Cutting
Using the rotate handle
Replacing the brushes
Angle Grinder
WORKING HINTS FOR YOUR
ANGLE GRINDER
1. Your angle grinder is useful for both cutting
Figure
2. Different types of wheel/cutter will allow the
See Fig. A
See Fig. B1,
3. If the grinder is used on soft metals such as
B2, B3
4. At all times, let the grinder do the work, do not force
5. If cutting a slot ensures that the cutter is kept
6. If cutting stone or brick, it is advisable to use a dust

6. MAINTENANCE

See Fig. C
Remove the plug from the socket before carrying
out any adjustment, servicing or maintenance.
There are no user serviceable parts in your power
tool. Never use water or chemical cleaners to clean
your power tool. Wipe clean with a dry cloth. Always
store your power tool in a dry place. Keep the motor
ventilation slots clean. Keep all working controls free
of dust. Occasionally you may see sparks through the
ventilation slots. This is normal and will not damage
your power tool.
If the supply cord is damaged, it must be replaced
by the manufacturer, its service agent or similarly
qualified persons in order to avoid a hazard.

7. TROUBLESHOOTING

See Fig. D
Although your new angle grinder is really very simple
to operate, if you do experience problems, please
See Fig. E
check the following:
1. If your grinder will not operate check the power at
2. If your grinder wheel wobbles or vibrates, check
See Fig. F
3. If there is any evidence that the wheel is damaged
See Fig. G
See Fig. H
4. If working on aluminum or a similar soft alloy, the
through metals, i.e. for removing screw heads, and
also for cleaning / preparing surfaces, i.e. before
and after welding operations.
grinder to meet various needs. Typically, wheels/
cuttings are available for mild steel, stainless steel,
stone and brick. Diamond impregnated discs are
available for very hard materials.
aluminum, the wheel will soon clog and will have to
be changed.
it or apply excessive pressure to the wheel/disc.
aligned with the slot, twisting the cutter may cause
the disc to shatter. If cutting through thin sheet
only allow material, excessive penetration can
increase the chance of causing damage.
extractor.
the main plug.
that outer flange is tight; check that the wheel is
correctly located on the flange plate.
do not use as the damaged wheel may disintegrate,
remove it and replace with a new wheel. Dispose of
old wheels sensibly.
wheel will soon become clogged and will not grind
EN