The Scope And Suggestions For Uses; How To Select Tightening Torque - Hitachi Koki DS 14DFL Manual De Instrucciones

●
To extend the lifetime, the lithium-ion battery
equips with the protection function to stop the
output. Therefore, if the tool is overloaded, the
motor may stop. However, this is not the trouble

THE SCOPE AND SUGGESTIONS FOR USES

Work
Wood
Drilling Steel
Aluminum
Machine
screw
Screw
tightening
Wood
screw

HOW TO SELECT TIGHTENING TORQUE

Clutch dial
position
1 Approximately 9 in.-lbs. (10 kg-cm)
3 Approximately 15 in.-lbs. (17 kg-cm)
7 Approximately 23 in.-lbs. (26 kg-cm)
13 Approximately 35 in.-lbs. (40 kg-cm)
17
Approximately 43 in.-lbs. (49 kg-cm)
22 Approximately 52 in.-lbs. (60 kg-cm)
High speed: approximately 71 in.-lbs.
Low speed: approximately 274 in.-lbs.
NOTE:
The selected content shown in Table 5 indicates
the differences according to screw type, screw size
and material used.
Table 6
Clutch dial position
1 – 22
1 –
Table 7
Tightening torque
(82 kg-cm) (DS14DFL)
approximately 97 in.-lbs.
(112 kg-cm) (DS18DFL)
(347 kg-cm) (DS14DFL)
approximately 374 in.-lbs.
(459 kg-cm) (DS18DFL)
but the result of protection function. In this case,
release the switch of tool and eliminate the causes
of overloading.
Suggestions
Use for drilling purpose.
Use the bit and socket matching the
screw diameter.
Use after drilling a pilot hole.
CAUTION:
●
While operating the Cordless driver drill, take care
not to lock the motor.
If the motor is locked, immediately turn the power
off.
If the motor is locked for a while, the motor or
battery will be burnt.
●
Do not tighten too strongly as the screw heads
will be damaged.
English
Operation example
Machine screw
tightening Screw
tightening for soft wood
material
Screw tightening for
hard wood material
Thick screw tightening
When used as a drill.
19