Page 1
Technical Support and E-Warranty Certificate www. vevor. com/support Coil Nailer MODEL:MCN70 We continue to be committed to provide you tools with competitive price. "Save Half", "Half Price" or any other similar expressions used by us only represents an estimate of savings you might benefit from buying certain tools with us compared to the major top brands and does not necessarily mean to cover all categories of tools offered by us.
Page 2
This is the original instruction, please read all manual instructions carefully before operating. VEVOR reserves a clear interpretation of our user manual. The appearance of the product shall be subject to the product you received. Please forgive us that we won't inform you again if there are any technology or software updates on our product.
Page 3
Always wear ANSl approved safety goggles when working with tools and equipment. Wear eye protection. Wear ear protection. Wear dust masks Wear protective gloves. Technical data Noise according to EN12549:1999 and MODEL MCN70 EN ISO 4871 USA TYPE A-weighted sound LpA=84dB QUICK COUPLER EUROPE TYPE pressure level JAPAN TYPE...
Page 4
Application: Roof Decking Underlayment, Wall sheathing, Framing, Recreational decks, Furring strips 1.4 locations of Parts (see Figure ) A-Magazine B-Trigger C-Exhaust Vent D- Air Quick Coupler Special references 2.1 Instructions The following standard is applicable to fastener driving tools; EN792- 13:2000+A1:2008”Hand-held non-electric power tools-safety requirements –...
Page 5
tool and the fasteners specified in the operating instructions are to be considered as one unit safety system; - quick action couplings shall be used for connection to the compressed air system and the non-sealable nipple must be fitted at the tool in such a way that no compressed air remains in the tool after disconnection;...
Page 6
sufficient familiarity with relevant govemmental industrial protection provisions, accident prevention regulations, directives and generally recognized technical regulations(e.g. CEN-and CENELEC-standards), to be able to assess the safe working condition of fastener driving tools. 2.2 Noise emission The characteristic noise values for the fastener driving tool have been determined in accordance with EN12549:1999 and EN ISO4871”...
Page 7
manufactures authorization. - Do not disassemble or make inoperative any parts of the fastener driving tool such as the safety yoke. - Do not perform any” emergency repairs” without proper tools and equipment. - The fastener driving tool should be serviced properly and at regular intervals in accordance with the Manufacturer’s instructions.
Page 8
2.6 Triggering devices Fastener driving tools are operated by actuating the trigger using finger pressure. In addition, fastener driving tool is fitted with a safety yoke which enables the driving operation to be carried out only after the muzzle of the tool is pressed against a work piece, These tool are marked with an inverted triangle( ) behind the serial number and are not permitted for use without an effective safety yoke.
Page 9
Fig. 4: Symbol” Do not use on scaffoldings, ladders” 3 Compressed air system Proper functioning of the fastener driving tool requires filtered, dry and lubricated compressed air in adequate quantities. If the air pressure in the line system exceeds the maximum allowable of the fastener driving tool, a pressure reducing valve followed by a downstream safety valve shall additionally be fitted in the supply line to the tool.
Page 10
Permanently laid compressed air pipelines should have an internal diameter of at least 19 mm and a corresponding large diameter where relatively long pipelines or multiple users are involved. Compressed air pipelines should be laid so as to form a gradient (highest point in the direction to the compressor).
Page 11
exceed the maximum allowable pressure of the fastener driving tool. Set the air pressure initially to the lower value of the recommended allowable pressure (see TECHNICAL DATA). Empty the magazine to prevent a fastener from being ejected at the next stage of work in the event that internal parts of the fastener driving tool are not in the starting position following maintenance and repair work or transportation.
Page 12
Avoid triggering the fastener driving tool if the magazine is empty. Any defective or improperly functioning fastener driving tool must immediately be disconnected from the compressed air supply and passed to a specialist for inspection. In the event of longer breaks in work or at the end of the working shift, disconnect the tool from the compressed air supply and it is recommended to empty the magazine.
Page 13
6 Troubleshooting (See Table 1) SYMPTOM PROBLEM SOLUTIONS 1. O-ring in trigger valve is Air leak damaged. 1. Check and replace O-ring. near top of 2. Trigger valve head are 2. Check and replace. tool or in damage. 3.Check and replace trigger trigger area 3.
Page 14
Tool does 1. Verify adequate air supply. 1. Inadequate air supply. not operate 2. Place 2 or 6 drops of oil into 2. Inadequate lubrication. well: air inlet. 3. Worn or damaged O-rings or drive 3. Check and replace O-rings seals.
Page 16
Technical Support and E-Warranty Certificate www. vevor. com/support...
Need help?
Do you have a question about the MCN70 and is the answer not in the manual?
Questions and answers