Hitachi NR 1890DC Instruction And Safety Manual page 24

English
1 Set the nailing operation switch to FULL
SEQUENTIAL
(Nailing operation indicator is light in blue.)
(to set to FULL SEQUENTIAL ACTUATION
MECHANISM).
(Set the switching device to the nailing operation
indicator light in blue mode completely as
shown in the diagram. Otherwise, it will be set to
CONTACT ACTUATION MECHANISM.)
2 Position the nail outlet on the workpiece with
fi nger off the trigger.
3 Depress the push lever fi rmly until it is completely
depressed.
4 Pull the trigger to drive a nail.
5 Remove fi nger from the trigger and lift the tool off
the wood surface completely.
To continue nailing in a separate location, move the
nailer along the wood, repeating steps 2 - 5 as
required.
NOTE
Operations 3 and 4 should be done within
2 seconds of each other. If more than 2 seconds
pass after 3, the Nailer will not work properly. If this
happens, retry from 3.
Nailing operation
indicator (Light in blue)
3
Push lever
4
(2) Continuous operation (Push lever fi re)
Using CONTACT ACTUATION MECHANISM
● To avoid double fi ring or accidental fi ring due
to recoil.
1) Do not press the nailer against the wood
with excessive force.
24
ACTUATION MECHANISM
Nailing
operation switch
Trigger
WARNING
2) Separate the nailer from the wood as it
recoils after nailing.
1 Set the nailing operation switch to CONTACT
ACTUATION MECHANISM
indicator is blink in blue.)
(to set to CONTACT ACTUATION MECHANISM).
(Set the switching device to the nailing operation
indicator blink in blue completely as shown in the
diagram. Otherwise, it will not operate properly.)
2 Pull the trigger with the Nailer off the workpiece.
3 Depress the push lever against the workpiece to drive
a nail.
4 Move the Nailer along the workpiece with a bouncing
motion.
Each depression of the push lever will drive a nail.
As soon as the desired number of nails have been driven,
remove fi nger from the trigger.
NOTE
Operations 2 and 3 should be done within
2 seconds of each other. If more than 2 seconds
pass after 2, the Nailer will not work properly. If this
happens, retry from 2.
Nailing operation
indicator (blink in blue)
4 Previously pull the trigger
2
● Keep your fi nger off the trigger except during
nailing operation, because serious injury
could result if the push lever accidentally
contacts you or others in work area.
● Keep hands and body away from the
discharge area. This Hitachi nailer may
bounce from the recoil of driving a nail and
unwanted subsequent nail may be driven,
possibly causing injury.
(Nailing operation
Nailing operation
switch
WARNING