Hitachi CJ 110MV Manual De Instrucciones página 11

6. Changing blades
(1) Open the lever up to the stop. (Fig. 3-I)
(2) Remove fitted blade
(3) Insert new blade up to the stop in the balde
holder. (Fig. 3-II)
(4) Close the lever. (Fig. 3-III)
CAUTION:
Be sure to switch power OFF and disconnect
the plug from the receptacle when changing
blades.
Do not open the lever when plunger is moving.
NOTE:
Confirm the protrusions of blade inserted to
the blade holder surely. (Fig. 4)
Confirm the blade located between the groove
of roller. (Fig. 5)
7. Adjusting the blade operating speed
The jig saw is equipped with the electric control
circuit which enables stepless speed control.
To adjust the speed, turn the dial shown in Fig.
6. When the dial is set to "1", the jig saw
operates at the minimum speed (850 /min.).
When the dial set to "5", the jig saw operates
at the maximum speed (3,000/min.). Adjust the
speed according to the material to be cut and
working efficiency.
CAUTION:
At low speed (dial setting: 1 or 2) do not cut a
wood with a thickness of more than 3/8" (10
mm) or metal with a thickness of more than
1/32" (1 mm).
8. Adjusting the orbital operation
(1) This Jig Saw employs orbital operation which
moves the blade back and forth, as well as up
and down. Set the change knob shown in Fig.
7 to "0" to eliminate the orbital operation (the
blade moves only up and down). The orbital
operation can be selected in 4 steps from "0"
to "III".
Fig. 3
Blade holder
Fig. 4
Blade
Roller
Fig. 5
Dial
CJ110MV
Fig. 6
English
Blade
Blade holder
Lever
Blade
Blade
Roller
Dial
CJ110MVA
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