Hitachi NT50AF 사용자 설명서

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The NT50AF Pneumatic Flooring Nailer and N5009AF Pneumatic 

Flooring Stapler have a safety trigger that prevents accidental op‑

eration if ram cap is hit while connected to power source. Squeeze 

safety lever to enable the Tool.  Releasing the safety lever re‑engag‑

es the safety and renders the Tool inoperable.

To operate Tool, depress safety trigger while Tool is in position of 

use, and tap the ram cap with a minimal stroke from the hammer.  

If on the first initial operation a fastener does not eject into the 

flooring, repeat hammer blow.  This will ensure that the driver 

blade/Piston is properly reset to allow the driver blade/piston to be 

in the correct position to drive the fastener.

DO NOT OVERPOWER THE TOOL– A 90lb static force will oper‑

ate the Tool.  This is easily achieved by a tap of the Hammer. If the 

Flooring is warped or bowed, the ram can be hit firmly to tighten 

the flooring.  Try to avoid this constant wear, as abusive blows by 

the hammer could damage tool and / or internal parts.

This Tool is pneumatically powered and requires only actuation by 

depressing the safety trigger and tapping the ram head.

Note: The NT50AF Pneumatic Flooring Nailer and N5009AF Pneu‑

matic Flooring Stapler will not drive a fastener if the ram cap is 

struck by hammer and the safety trigger is not depressed. 

The NT50AF Pneumatic Flooring Nailer and N5009AF Pneumatic 

Flooring Stapler are user‑friendly and following these simple 

instructions, will insure a very high quality hardwood flooring 

installation.

If the fastener is not properly seated, increase pressure incremen‑

tally until fastener is seated.  DO NOT EXCEED 90 PSI!