Hitachi CC 14SF Manual De Instrucciones página 12

English
9. Check the Power Receptacle.
To prevent overheating, accidental stopping or intermittent operation, confirm that the
power plug fits properly in the electrical receptacle and does not fall out after it is
inserted.
Repair or replace the receptacle, if it is faulty.
10. Confirm that the tool's cabtire power cable is not damaged.
Repair or replace the power cord if an inspection of the cabtire cable indicates that it is
damaged.
AFTER CONNECTING THE POWER PLUG TO AN APPROPRIATE AC POWER SOURCE, CHECK
THE OPERATION OF THE TOOL, AS FOLLOWS:
11. Trial Run.
After confirming that no one is standing in front of it, step away from the front position
and start the power tool and confirm that no operating abnormalities exist before
attempting a cutting operation.
Trial run periods:
When replacing the cut-off wheel .......... Over 3 minutes.
When starting routine work .................... Over 1 minute.
12. Inspect the rotating stability of the cut-off wheel.
For precise cutting, rotate the cut-off wheel and check for deflection to confirm that the
wheel is not noticeably unstable; otherwise vibration might occur and cause an accident.
PRACTICAL APPLICATIONS
WARNING:
1. Procedure for fixing the cutting material (Fig. 4 and 5).
Quick Vise
Place the workpiece material between Vise (A) and Vise (B), raise the clutch and push
the Screw Handle to bring Vise (A) lightly into contact with the workpiece material, as
shown in Fig. 4. Then, turn the clutch down, and securely fix the workpiece material in
position by turning the Screw Handle. When the cutting job is completed, turn the
Screw Handle 2 or 3 times to loosen the vise, and remove the workpiece material, as
shown in Fig. 5.
Vise (B)
Vise (A)
Clutch
Screw handle
12
Never remove or install a workpiece while the cut-off wheel is rotating,
to avoide personal injury.
Workpiece
material
Fig. 4
Vise (B)
Vise (A)
Clutch
Screw handle
Fig. 5
Workpiece
material