Applications; Prior To Operation - Hitachi Koki H 65SB2 Handling Instructions Manual

Tamping
○
(2) Shank
Overall Length: 250 mm
(1) Rammer
Outer diameter: 200 mm
Grease
○
500 g (in a can)
30 g (in a tube)

APPLICATIONS

Demolishing concrete, chiseling off concrete, grooving, bar cutting.
Application examples:
Installation of piping and wiring, sanitary facility installation, machinery installation, water
supply and drainage work, interior jobs, harbor facilities and other civil engineering works.

PRIOR TO OPERATION

1. Power source
Ensure that the power source to be utilized conforms to the power requirements specifi ed
on the product nameplate.
2. Power switch
Ensure that the power switch is in the OFF position. If the plug is connected to a receptacle
while the power switch is in the ON position, the power tool will start operating immediately,
which could cause a serious accident.
3. Extension cord
When the work area is remote from the power source, use an extension cord of suffi cient
thickness and rated capacity. The extension cord should be kept as short as practicable.
4. Mounting a tool
NOTE
For tools such as a bull point and a cold chisel, use only
genuine HITACHI parts.
(1) Clean, then smear the tool shank with grease or machine oil
(Fig.1).
(2) Rotate the stop lever 180° in a clockwise direction while
pulling it toward you. Next, insert the tool shank into the
hexagonal hole on the front cover (Fig.1).
(3) Clamp the tool by turning the stop lever by half a turn in the
opposite direction (Fig. 2).
Scooping Work
○
(1) Scoop
Overall Length: 410 mm
15
English
Front cover
2
3
Tool shank
Stop lever
Fig.1
Stop lever
Fig. 2
1