--- 8 ---
7-3. Related Laws and Regulations
As nailers and staplers are designed to instantaneously drive nails and staples, there is an ever-present danger of
misfiring and subsequent possible serious injury. Accordingly, close attention in handling is absolutely necessary
at all times. Carefully ensure that the customer is fully aware of the precautions listed in the Instruction Manual
provided with each unit.
While there are no specific safety regulations, there are related items in various general safety regulations with
which the salespersons should be familiar in order to properly advise the customer. Please check your national
and/or local regulations for applicable items. Some applicable items are outlined below.
The U.S.A:
OSHA
1926.102 Eye and face protection
1926.302 Power-operated hand tools
ANSI SNT-101-1993
Portable, Compressed-Air-Actuated,
Fastener Driving Tools-Safety Requirements for
8. MECHANISM AND OPERATION PRINCIPLE
8-1. Mechanism
As illustrated in Fig. 3, the Model NV 45AB2 can be generally divided into four sections:
output section, control valve section, driving section and magazine section.
Although the output section and the valve section are basically common to those of the Model NV 45AB, most of
the parts of the driving section and the magazine section have been newly designed.
Primary differences from the Model NV 45AB are described below.
Output section ........ The handle employs a grip rubber (Model NV 45AB: grip tape). The body guard has been
newly designed to mount the non-slip protector.
Driving section ........ The nose, nail guide shaft, etc. have been newly designed to adopt the tool-less adjuster.
Magazine section .... Most of the parts of the magazine section have been newly designed to make the
magazine top-loading type.
