Singer RN175A Nail Gun User Manual


 
10
1. To use the tool in the SINGLE SEQUENTIAL ACTUATION MODE
depress trigger lever pivot pin (A) Fig. 27, rotate arrow to position (B), and
release. Note: Trigger lever pivot pin is spring loaded and held in position by
locking tab (D) Fig. 27 to prevent movement during operation. To fire, grip
tool firmly to maintain control, position nose of tool onto work surface, push
tool firmly against work surface to depress safety, and then squeeze
trigger to fire a fastener, as shown at (S) Fig. 27A. Allow tool to recoil
away from work surface as fastener is driven. This “single sequential
actuation” method provides the most accurate fastener placement.
-OR-
2. To use the tool in the CONTACT ACTUATION MODE depress trigger
lever pivot pin (A) Fig. 27, rotate arrow to position (C), and release. Note:
Trigger lever pivot pin is spring loaded and held in position by locking tab (D)
Fig. 27 to prevent movement during operation. To fire, grip tool firmly to
maintain control, squeeze and hold trigger, push tool firmly against work
surface to depress contact safety and fire a fastener, as shown at (S)
Fig. 27A. Allow tool to recoil away from work surface as fastener is
driven. If safety element is allowed to recontact work surface before trigger
is released an unwanted fastener will be fired. The tool will fire a fastener
each time the contact safety is depressed. This method is known as “contact
actuation” and allows very fast repetitive fastener placement.
IMPORTANT: A trigger, which will limit the tool to “single sequential
actuation” only, is available free-of-charge by calling 1-800-321-9443 in the
United States and Canada or 001-731-660-9374 outside the United States
and Canada, and providing tool model number, type, serial number, etc. For
identification purposes: the single sequential actuation trigger is red.
Fig. 27
A
B
C
D
Fig. 27A
S