13
E N G L I S H •
User’s manual
TO INSTALL
• Unplug the cut-off machine.
• Inspect the replacement wheel for defects
such as cracks, chipping, and correct speed rat-
ing. If defects are found or the speed rating is
not greater than 3,900 rpm, do not use. Select
another wheel.
• Clean debris from the inner washer and in-
ner flange.
• Place new wheel over spacer, then place both
on wheel arbor against inner flange.
• Clean outer flange, then align flats with flats
on wheel arbor and slide it onto arbor until it
is flush against wheel.
• Place the recessed side of the outer washer
against the arbor, then insert the hex head bolt
into the threaded end of the wheel arbor.
• Start threads and turn bolt clockwise to snug-
ly tighten.
• Depress the spindle lock button and rotate
bolt until spindle locks, preventing shaft from
rotating.
• Using the hex wrench provided, securely
tighten hex head bolt.
NOTE: Bolt has right hand threads. Turn bolt
clockwise to tighten.
WARNING: Do not overtighten hex head
bolt. Overtightening can cause the new wheel
to crack, resulting in premature failure and
possible serious personal injury.
INSPECTING THE CARBON BRUSHES
The carbon brushes in the motor are expend-
able parts. If the brushes become excessively
worn, motor trouble might occur. Therefore,
inspect the brushes periodically, and replace
them when they have become worn to the
wear limit line.
Also, keep the carbon brushes clean be so that
they will slide smoothly within the brush hold-
ers. The carbon brushes can easily be removed
after disassembling the brush caps with a slot-
ted screwdriver.
INSPECTING THE MOUNTING SCREWS
Regularly inspect each component of the
power tool for looseness. Re-tighten mounting
screws on any loose part.
WARNING: Never operate the power tool if
any components are loose, to prevent personal
injury.
STORAGE
Confirm that the trigger switch is turned OFF,
that the power plug has been removed from
the receptacle and that the lock-off button
has been removed and has been stored in a
secure place, after operation of the tool has
been completed. When the tool is not in use,
keep it stored in a dry place out of the reach
of children.
LUBRICATION
Lubricate the following sliding surfaces:
- Rotary portion of shaft.
- Rotary portion of vise.
- Rotary portion of vise-jaw.
- Quick vise.
CLEANING
Periodically remove chips and other waste ma-
terial from the surface of the power tool with
a damp, soapy cloth. To avoid a malfunction
of the motor, protect it from contact with oil
or water.
Inner washer
Wheel arbor
Inner flange
Cutting wheel
Outer
washer
Spacer
Outer flange
Hex bolt
TECHNICAL DATA
VOLTAGE-FREQUENCY
NO LOAD SPEED
WHEEL CAPACITY
MAX CUTTING:
- Round hollow bar
- Square hollow bar
- Rectangle hollow bar
CURRENT
POWER
WEIGHT
120 V ~ 60 Hz
3 200 r/min
14" (355 mm)
4" (10 cm)
4" x 4" (10 cm x 10 cm)
5" x 4" (12,5 cm x 10 cm)
15 A
2 000 W
19,2 kg (42,3 lb)
CM914A manual.indd 13
18/04/16 11:24 a.m.
