Maintenance And Inspection - Hitachi Koki SV 13YA Instrucciones De Manejo

English
MOUNTING AND OPERATION
Action
Installing the sanding paper
Attaching the dust bag
Switching on and off
Adjustment of speed (SV13YA only)
How to hold the random orbit sander
How to move the random orbit sander
Installing the polyester buff (optional
accessories)
Selecting accessories
Adjustment of speed (SV13YA only)
By adjusting the dial, match the speed to the material and type of work.
Material
Paintwork:
Sanding
Repairs
(scratches, rust spots)
Stripping
Wood:
Softwood
Hardwood
Veneers
Metals:
Aluminium
Steel
Stainless steel
Note: Please use this table as a standard.
After installing new sanding paper
Movement of the sander may tend to become unsteady
after new sanding paper has been installed, because of
the new, coarse grain of the paper. This can be avoided
by slightly tilting the sander forward or backward during
sanding or polishing. Sander movement will become
steady as the sanding paper surface becomes properly
abraded.

MAINTENANCE AND INSPECTION

1. Empting and cleaning the Dust Bag
If the dust bag contains too much saw dust, dust
collection will be aff ected. Empty the dust bag when it
gets full.
Remove the dust bag, open the fastener, and dispose of
the contents.
2. Inspecting the sanding paper
Since use of worn-out sanding paper will degrade
effi ciency and cause possible damage to the pad,
replace the sanding paper as soon a excessive abrasion
is noted.
3. Inspecting the mounting screws
Regularly inspect all mounting screws and ensure that
they are properly tightened. Should any of the screws be
loose, retighten them immediately. Failure to do so could
result in serious hazard.
4. Maintenance of the motor
The motor unit winding is the very "heart" of the power
tool. Exercise due care to ensure the winding does not
become damaged and/or wet with oil or water.
Installing the sanding paper
Figure Page
1 100
2 100
3 100
4 100
5 100
6 101
7 101
― 102
Grain
Rough grinding
180
120
40
60 – 80
60
240
80
60
120
5. Replacing supply cord
6. Servicing
CAUTION
GUARANTEE
We guarantee Hitachi power tools in accordance with
statutory/country specifi c regulation. This guarantee does
not cover defects or damage due to misuse, abuse, or
normal wear and tear. In case of complaint, please send
the power tool, undismantled, with the GUARANTEE
CERTIFICATE found at the end of this Handling instruction,
to a Hitachi Authorized Service Center.
4
Since the attachment is a hook-and-loop type, the
sanding paper can be installed easily by just pressing it
onto the pad. When installing the sanding paper, in order
to match it to the holes in the pad, gently fold it along the
axis of two holes as shown in Fig. 1.
Next, use the holes along the fold as a guide to match
the sanding paper and the pad. Finally, press the entire
sanding paper uniformly onto the pad.
Fine grinding
400
240
80
240
180
320
240
240
240
If the supply cord of Tool is damaged, the Tool must be
returned to Hitachi Authorized Service Center for the
cord to be replaced.
Consult an authorized Service Agent in the event of
power tool failure.
In the operation and maintenance of power tools, the
safety regulations and standards prescribed in each
country must be observed.
Dial scale
3 – 6
2 – 4
2 – 4
3 – 6
3 – 5
2 – 4
2 – 4
3 – 6
3 – 6