Specifications; Standard Accessories; Prior To Operation; Cutting Procedures - Hitachi CC 14SF Handling Instructions Manual

SPECIFICATIONS

Voltage (by areas)*
Input
Max. cutting dimensions
Height width
No-Load Speed
Max. working peripheral speed
Weight
* Be sure to check the nameplate on product as it is subject to change by areas.

STANDARD ACCESSORIES

(1) Cut-off wheel .............................................................. 1
(2) Hex. bar wrench ......................................................... 1
APPLICATION
Cutting of various metallic materials such as pipes, round
bars and shaped steel.

PRIOR TO OPERATION

1. Power source
Ensure that the power source to be utilized conforms
to the power requirements specified on the product
nameplate.
2. Power switch
Ensure that the power switch is in the OFF position.
If the plug is connected to a receptacle while the
power switch is in the ON position, the power tool
will start operating immediately, which could cause
a serious accident.
3. Extension cord
When the work area is removed from the power
source, use an extension cord of sufficient thickness
and rated capacity. The extension cord should be
kept as short as practicable.
4. Install the machine on a level flat place, and keep it
in a stable condition. Prior to shipping, the
equipment is subjected to a rigid factory inspection
to prevent electric shocks during operation.
5. Since movable portions are secured by tension of a
chain while in transit, remove the chain from the
chain hook by slightly depressing the switch handle.
6. Ascertain that all cut-off wheels are in perfect
condition, and do not display scars and cracks.
7. Although they have been fully clamped at the factory
prior to delivery, reclamp the clamping nuts securely
for safety.
8. Possible accidents such as a cracked cut-off wheel
is prevented by this protective cover (wheel cover).
Although it has been fully clamped at the factory
prior to delivery, securely reclamp the mounting
screws for safety.
230V
2000W*
90° 100 mm 130 mm (3
45° 100 mm
9.
10. Ensure that the hex. bar wrench used for tightening
11. Ensure that the material is securely fastened with
12. Continued cutting without noticing a cracked or
13. Rotate the cut-off wheel to inspect any facial

CUTTING PROCEDURES

CAUTION
It is dangerous to remove or install the workpiece while
the cut-off wheel turning.
1. Operating the switch
The switch is switched on by manually pulling the
trigger and cut off by releasing the trigger to the
original location. The switch will not operate unless
the stopper has been pushed in.
2. Cutting
(1) Rotate the cut-off wheel, gently press down the
handle, and bring the cut-off wheel close to the cutting
material.
(2) When the cut-off wheel contacts the cutting material,
gently press down the handle further and start cutting.
(3) When cutting (or designated slotting) is completed,
raise the handle and restore it to its original position.
(4) At the termination of each cutting process, turn OFF
the switch to stop rotation and proceed with the
subsequent cutting job.
59 1
/ " 5 / ") 60 mm
64 8
59
106 mm (3 /
64
3800 /min
4800 m/min (16000ft/min)
17 kg (37lbs)
When replacing the cut-off wheel, ensure that the
replacement cutting wheel has a designed
circumferential speed in excess of 4800 m/min
(16000 ft/min).
or removing the cut-off wheel is not attached to the
machine.
the vise. If it is not, a serious accident could be
caused if the material comes loose or the cut-off
wheel breaks during operation.
split cut-off wheel may prove to be very hazardous.
Before starting operation, make a trial run to confirm
that no abnormalities are involved.
Trial run periods:
When replacing the cut-off wheel
................................ Over 3 minutes.
When starting routine work
.................................. Over 1 minute.
deflection. A heavy deflection will cause the cut-off
wheel to shift.
240V
2400W*
23
235 mm (2 / " 9
64
11
" 4 / ")
64
1
/ ")
4
2