Hitachi CJ120VA instruction manual Selection of Blades, Housing the Allen Wrench, Adjust the speed

Models: CJ120VA CJ120V

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English

When cutting stainless steel plates, adjust the unit as described below:

1. Adjust the speed

Blade

Thickness of material

Dial Scale

No. 97

1/16" – 5/32" (1.5 mm – 2.5 mm)

Middle groove position

between scales “2” and “3”

 

 

 

 

 

NOTE: Dial scale reading is for reference only. The higher the speed is, the quicker the material is cut. But the service life of the blade will be reduced in this case. When the speed is too low, cutting will take longer, although the service life will be prolonged. Make adjustments as desired.

2.Set the orbital position to “0”

NOTE: When cutting use cutting fluid (oil base cutting fluid) to prolong the blade’s service life.

SELECTION OF BLADES

Accessory blades

To ensure maximum operating efficiency and results, it is very important to select the appropriate blade best suited to the type and thickness of the material to be cut. Three types of blades are provided as standard accessories. The blade number is engraved in the vicinity of the mounting portion of each blade. Select appropriate blades by referring to Table 1 (page 18).

HOUSING THE ALLEN WRENCH

It is possible to house the axiliary allen wrench on the base (see Fig. 18).

I

Allen wrench

II

Base

Fig. 18

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Hitachi CJ120VA Selection of Blades, Housing the Allen Wrench, Adjust the speed, Set the orbital position to