Hitachi NT50AGF manual Methods Of Operation

English

•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. 3/8” Air Line

Air Compressor

Air Line Filter

Accumulator Drain Daily

Tank

Condensate Drain Valve	Air Valve	Air Line Regulator set at 95psi
Drain daily or more		- Adjust upward as needed to
frequently if needed		110psi Max.

flooring

tool

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.

— 21 —