11 ENGLISH
5. Before using the tool on an actual workpiece,
let it run for a while. Watch for vibration or
wobbling that could indicate poor installation
or a poorly balanced wheel.
6. -
form the grinding.
7. Do not leave the tool running. Operate the tool
only when hand-held.
8. Do not touch the workpiece immediately after
operation; it may be extremely hot and could
burn your skin.
9. Do not touch accessories immediately after
operation; it may be extremely hot and could
burn your skin.
10. Observe the instructions of the manufacturer
for correct mounting and use of wheels.
Handle and store wheels with care.
11. Do not use separate reducing bushings or
adaptors to adapt large hole abrasive wheels.
12.
13.
hole wheel, ensure that the thread in the wheel
is long enough to accept the spindle length.
14. Check that the workpiece is properly
supported.
15. Pay attention that the wheel continues to
16. If working place is extremely hot and humid,
or badly polluted by conductive dust, use a
short-circuit breaker (30 mA) to assure opera-
tor safety.
17. Do not use the tool on any materials contain-
ing asbestos.
18.
the dust collecting wheel guard if required by
domestic regulation.
19. Cutting discs must not be subjected to any
lateral pressure.
20. Do not use cloth work gloves during operation.
causes tool breakage.
21.
Before operation, make sure that there is no
buried object such as electric pipe, water pipe or
gas pipe in the workpiece.
an electric shock, electrical leakage or gas leak.
22. If a blotter is attached to the wheel, do not
remove it. The diameter of the blotter must be
23. Before installing a grinding wheel, always
check that the blotter part does not have any
abnormalities such as chips or cracks.
24. Tighten the lock nut properly. Overtightening
SAVE THESE INSTRUCTIONS.
WARNING: DO NOT let comfort or familiarity
with product (gained from repeated use) replace
strict adherence to safety rules for the subject
product. MISUSE or failure to follow the safety
rules stated in this instruction manual may cause
serious personal injury.
FUNCTIONAL
DESCRIPTION
CAUTION: Always be sure that the tool is
checking function on the tool.
Shaft lock
WARNING: Never actuate the shaft lock when
the spindle is moving.
the tool damage.
Press the shaft lock to prevent spindle rotation when
installing or removing accessories.
Fig.1: 1. Shaft lock
Switch action
CAUTION: Before plugging in the tool, always
check to see that the slide switch actuates prop-
erly and returns to the "OFF" position when the
rear end of the slide switch is depressed.
CAUTION: Switch can be locked in the "ON"
position for ease of operator comfort during
extended use. Apply caution when locking tool in
To start the tool, press down the rear end of the slide
For continuous operation, press down the front end of
the slide switch to lock it.
Fig.2: 1. Slide switch
To stop the tool, press down the rear end of the slide
Fig.3: 1. Slide switch
Accidental re-start preventive
function
When plugging in the tool while the switch is ON, the
tool does not start.
NOTE: When the accidental re-start preventive func-
tion activates, wait more than one second, and then
start the tool again.
NOTE: When the tool is overloaded and the tool
turning on the tool again.
Soft start feature
Soft start feature reduces starting reaction.