Hitachi SV 13YA 用户手册
English
12
Material
Grain
Dial scale
Rough grinding
Fine grinding
Paintwork:
Sanding
180
400
3 – 6
Repairs
(scratches, rust spots)
(scratches, rust spots)
120
240
2 – 4
Stripping
40
80
2 – 4
Wood:
Softwood
60 – 80
240
3 – 6
Hardwood
60
180
3 – 5
Veneers
240
320
2 – 4
Metals:
Aluminium
80
240
2 – 4
Steel
60
240
3 – 6
Stainless steel
120
240
3 – 6
By adjusting the dial, match the speed to the material and type of work.
NOTE: Please use this table as a standard.
RANDOM ORBIT SANDER OPERATION
WARNING:
Never apply water or grinding fluid when sanding. This could result in
electrical shock.
electrical shock.
1. How to hold the random orbit sander
While gripping the housing, lightly press the
sander against the surface to be sanded so
that the sanding paper uniformly contacts
the surface, as shown in Fig. 6. DO NOT
apply excessive pressure to the sander while
sanding. Excessive pressure may cause
overload of the motor, reduced service life
of the sanding paper, and lowered sanding
or polishing efficiency.
sander against the surface to be sanded so
that the sanding paper uniformly contacts
the surface, as shown in Fig. 6. DO NOT
apply excessive pressure to the sander while
sanding. Excessive pressure may cause
overload of the motor, reduced service life
of the sanding paper, and lowered sanding
or polishing efficiency.
2. How to move the random orbit sander
Move the sander by either moving it up and
down or by moving it in circles while
gradually progressing in a sideways
direction. (Figs. 7 and 8)
down or by moving it in circles while
gradually progressing in a sideways
direction. (Figs. 7 and 8)
Fig. 6
Fig. 7