Hitachi DS 14DJL Handling Instructions Manual page 31

If the motor is locked, immediately turn the power off . If the motor is locked for a
○
while, the motor or battery may be burnt.
Be sure to turn the shift knob.
4. The scope and suggestions for uses
The usable scope for various types of work based on the mechanical structure of this unit is
shown in Table 4.
Work
Wood
Drilling Steel
Aluminum
Machine screw
Driving
Wood screw
5. How to select tightening torque and rotational speed
Use
Machine
screw
Driving
Wood screw
Wood
Drilling
Metal
CAUTION
The selection examples shown in Table 5 should be considered as general
○
standard. As diff erent types of tightening screws and diff erent materials to be
tightened are used in actual works proper adjustments are naturally necessary.
Table 4
Clutch dial
position
1 – 22
1 –
Table 5
Rotating speed selection (Position of the shift knob)
Clutch Dial
Position
LOW (Low speed)
For 6 mm or smaller
1 – 22
diameter screws.
For 6.8 mm or smaller
nominal diameter screws.
(DS18DJL)
1 –
For 6 mm or smaller
nominal diameter screws.
(DS14DJL)
For 38 mm or smaller
diameters. (DS18DJL)
For 30 mm or smaller
diameters. (DS14DJL)
For drilling with a metal working drill bit.
Use for drilling purpose.
Use the bit or socket matching the screw
diameter.
Use after drilling a pilot hole.
31
English
Suggestions
HIGH (High speed)
For 6 mm or smaller
diameter screws.
For 4.8 mm or smaller
nominal diameter screws.
(DS18DJL)
For 3.8 mm or smaller
nominal diameter screws.
(DS14DJL)
For 24 mm or smaller
diameters. (DS18DJL)
For 12 mm or smaller
diameters. (DS14DJL)