Methods Of Operation - Hitachi Koki NT50AGF Manual De Instrucciones

•
An airline Filter and In-Line Air Regulator adjustable to 120 PSI
• Max are required. (See Illustration)
The NT50AGF Pneumatic Flooring Nailer requires Clean, Dry
Air. Use In-Line Regulator and Filter. DO NOT USE IN-LINE
OILERS WITH THE NT50AGF Pneumatic Flooring Nailer. Dust,
dirt and other particles in the system can cause premature
wearing of the major components. Cylinder, piston, and O-
Rings are especially sensitive to wear caused by dirt or saw-
• dust abrasion.
Adjust the In-Line Air Regulator to 90-95 PSI. Be sure that the
tool is not pointed at you or others when it is connected to the
air supply source. NOTE: Some materials may require a higher
pressure of 95-115 PSI in order to countersink the nail. DO
• NOT EXCEED 120 PSI!
NEVER use a defective tool. Replace worn or damaged parts
immediately. Be sure that the Safety Trigger and operating
mechanisms operate correctly and that all screws and seals are
securely tightened at all times.
Failure to use proper Air
Intake Filtration will result
in damage to both the Air
Compressor and the Tool.
Pressure Switch set to trip on at
115psi and to trip off a 135psi.
Air Compressor
Accumulator
Tank
Condensate Drain Valve Air Valve
Drain daily or more
frequently if needed

METHODS OF OPERATION

After connection with power source is made, check to be sure that
the airline Regulator pressure is 90-115 PSI. Note: Some materi-
als may require a higher pressure in order to countersink the nail.
Harder Material Flooring requires more pressure than typical Oak
or Maple. Face Nailing requires approximately 5 PSI or more than
Angle Nailing.
Ensure that tool is in proper working order and that there is no
leaking of air. If there is an air leak, Disconnect Immediately! Ar-
range for repairs by a Hitachi authorized service center.
After being sure tool is operable, place tool in position to be used.
Always place the tool in proper position against the Flooring to be
nailed before depressing the Trigger and striking the Ram.
3/8" Air
Line
Air Line Filter
Drain Daily
Air Line Regulator set at 95psi
- Adjust upward as needed to
110psi Max.
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English
FLOORING
TOOL