background image

 Page | 1

Operating Instructions

BNT-40 Automatic Rebar Tying Machine

This Tool Has 

Passed ISO9001 International

Quality System Certification 

The charger has passed ETL Certification

Please read this manual carefully before using this machine to 

make sure you are familiar with all safety and warning instructions.

Summary of Contents for BNT-40

Page 1: ...ying Machine This Tool Has Passed ISO9001 International Quality System Certification The charger has passed ETL Certification Please read this manual carefully before using this machine to make sure you are familiar with all safety and warning instructions ...

Page 2: ... addition the parts and components as well as advanced production technologies are made from well known manufacturers both here and abroad This machine was developed as an economical and practical tying machine with many international patents Table of Contents 3 Machine Call Outs 4 Safety 5 Safety Locks 5 Product Specifications and Technical Parameters 6 Battery and Charger Usage 6 Machine Operati...

Page 3: ...Page 3 OPERATION INSTRUCTION Machine Call Outs ...

Page 4: ... may result in electrical shock or accident Stay particularly alert while working in a loft area Do not operate any power tool under the influence of drugs alcohol or medication A moment of inattention may result in serious injury to you or someone near you Do not operate this tool in a hazardous area containing flammable liquid gas or powders which may ignite and cause a fire The charger has been...

Page 5: ...ain switch on the power supply off when not in operation The Trigger Lock Always turn the trigger lock to the off position when not in use or when changing the wire coil Tool Technical Parameters Model BNT 40 Dimensions in 11 22 x 3 93 x11 65 Weight lbs 4 85 Incl Battery Voltage V 14 4 Max Tying Diameter in 1 57 Wire Technical Parameters Type NY80 Dimeter in ø0 03 Material Q195 Length in 3937 appr...

Page 6: ...il Push the reel stopper to release the reel stay and open the gate at the same time Install the wire coil with the left side fac ing the tool Lock the opening by closing the reel holder Insert the wire into the wire guide C Note the wire must not be bent or curved The wire must pass through the wire guide C in between the two feeding gears until it reaches the end gap Then push the wire until it ...

Page 7: ...screws of the release lever from the plate and take out the release lever in the direction of the arrow as shown above After you remove the release lever you can remove the E rings with pliers and the feeding gears B and then replace them as shown above NOTE After you finish replacing the gears all of the tool parts must be reassembled in order First install the release lever and fasten it Fit Spr...

Page 8: ...Check the curl guide to see if there is a stray wire caught in the tool Tying strength may be to strong Adjust the tying force and remove the caught wire The wire does not feed correctly Beep Beep On Off On Off On off Check the curl guide The curl guide is open Close the curl guide Beep Beep Beep On Off On Off On off Check the diameter of the rebars The diameter of the rebar exceeds chart Use the ...

Reviews: