4PRO 4PRO0625, Original Instructions Manual

WARNING

Upon receipt of the product, read

  and follow all safety rules, operating 

instructions before first use it. And

retain this manual for future reference.

Technical Data

Capacity …………… ………………………………..…….…..140pcs

Staple length…………………………………………….………12-25mm(1/2”-1”)  

Pin size……………………………..……………………...Ga23 dia 0.63

Operation pressure………………………………………………60-100PSI (4-7bar)

Max. allowable pressure...........................................................8,3bar

Air consumption.................................................................... 0,26l/nail

Air inlet…………………………………………………..………1/4”N.P.T.

Dimension……………………………………………..…………45×147×215mm

Weight………………………………………………..……..……1.0kgs

Information on noise:

A-Weighted emission sound pressure level LpA:76.6dB;

A-Weighted sound power level LwA :89.6B;

Values  measured according to EN 12459:1999

Information on vibration:

Vibration: 1.87m/s2

Uncertainty: U=0.258m/s2

Values measured according to ISO 8662-11:1999

1.KEEP CHILDREN AWAY. All children should be kept away from the work 

area. Don’t let them handle the tool.

2.USE SAFETY GLASSES AND EAR PROTECTION: Air tool operators and 

others in work area should always wear safety glasses with side shields to 

prevent the injury from fasteners and flying debris when loading and 

unloading this tool. Maybe the noise would harm your hearing, wear the ear 

protection to safeguard. 

(See fig 1.) 

3.NEVER USE OXYGEN, COMBUSTIBLE OR ANY OTHER BOTTLE GAS 

as a power source or would cause explosion and serious personal injury. 

(See fig 2.)                 

4.DO NOT CONNECT TOOL TO COMPRESSED AIR which pressure 

exceeds 120psi. 

5.DO NOT PLACE OVER-LONG AIR HOSE in working area in case of the 

operator’s unexpected tripping .Make sure all connections are tight

6.CARRING TOOL ONLY BY THE HANDLE do not keep the trigger pull on 

safety yoke mechanism to avoid unintentional firing of fastener.

7.KEEP THE TOOL POINTED AWAY FROM YOURSELF and others at all 

time and keep hands, any body parts away rear area to Safety guard 

against possible injury.

8.DISCONNECT TOOL FROM AIR SUPPLY BEFORE LOADING fasteners 

to prevent a fastener from being fired during connection. (See fig3.)

9.DO NOT KEEP THE TIRGGER OR SAFETY DEPRESSED during loading 

fasteners or the unintentional firing of a fastener would cause personal 

injury.

10.DISCONNECT TOOL FROM AIR SUPPLY HOSE and close the 

compressor before performing maintenance, alter the accessories or during 

non-operation.

11. ONLY USE PARTS AND ACCESSORIES recommend by manufacturer.

fig 1

fig 2

fig 3

Important Safety Rules

Contain:

Technical Data

Important Safety Rules

Operating Instruction 

Maintenance

EN

- 2 -