Aeropro SF5040RC 2 in 1 Combi Nailer Instruction Manual
The Aeropro SF5040RC is a 2-in-1 Combi Nailer designed for both brad nails and staples. It features a lightweight design, a magazine that is easy to load with one hand, and continuous operation for high efficiency. The SF5040RC also has a heat-treated air inlet plug for a longer lifespan. This versatile tool is ideal for a range of applications, from fastening wood to securing light-duty materials.
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OPERATING INSTRUCTIONS FOR FASTENER DRIVING TOOLS OPERATED BY COMPRESSED AIR Air Nailer – 2 In 1 Combi C mbi Nailer N iler Model No.:SF5040RC IMPORTANT: Read all safety rules and operating Instructions carefully before first use it. Keep this Manual for future reference. Residual risks Even when the tool is used as prescribed it is not possible to eliminate all residual risk factors. The following hazards may arise in connection with the tool’s construction and design: Damage to lungs if an effective dust mask is not worn. Damage to hearing if effective hearing protection is not worn. Health defects resulting from vibration emission if the power tool is being used over longer period of time or not adequately managed and properly maintained. Wear eye protection. Content 1 2 IN 1 COMBI NAILER SF5040RC 2014 1 Technical data 2.7 Actuating systems 1.1 Fastener 3 Compressed air system 1.2 Accessories 4 Preparing the tool for use 1.3 Description/Features 4.1 Preparing a tool for first operation 1.4 Location of Parts 4.2 Connection to the Compressed air system 2 Special references 4.3 Filling the magazine 2.1 Regulations 4.4 Handling the tool 2.2 Noise emission 5. Maintenance 2.3 information on mechanical impact (vibration) 6 Troubleshooting 2.4 Safety of fastener driving tool 7 explode drawing 2.5 Safety at work 8 Spare parts list 2.6 Triggering devices 1 Technical data Type of tool ……………………………………………………………….. SF5040RC Weight (without fasteners)………………………………………………..1.5kgs Activation mode ……………………………………………………………single sequential actuation Maximum allowable pressure…………………………………………….8.3 bar Recommended allowable pressure range………………………………4.8 to 7.5 bar Noise characteristic values in accordance with EN 12549.LpA :……...87.7 dB(A) Vibration characteristic values in accordance with…………………….2.3 m/s2 Recommended lubricant………………………………………………….white mineral oil 10# 1.1 Fastener Fastener size for brad nail: 18 gauge(1.25x1.0mm),length:15-50mm(5/8―-2―) Fastener size for staple :Crown :5.70mm. 18 gauge (1.25*1.05mm) length:15—40mm (5/8’’—1-5/8’’ ) 1.2 Accessories Hexagon Key Lubricant Operating instruction 1.3 Description/Features Innovative design with light weight Easily open magazine latch for fast loading by one hand Continuous operation for high efficiency Heat treated air inlet plug prolonged the life. D 1.4 location of Parts (see Figure 1) A-Magazine F E B-Magazine Latches C-Nailer Nose B D-Trigger E-Exhaust Vent C F-1/4‖ Air Quick Coupler A Figure 1 2 2 IN 1 COMBI NAILER SF5040RC 2 Special references 2.1 Instructions The following standard is applicable to fastener driving tools; EN792-13:2000‖Hand-held non-electric power tools-safety requirements – Part 13: Fastener driving tools‖. This standard requires that - Only those fasteners which are specified in the operating instructions (see TECHNICAL DATA) shall be used in fastener driving tools. The fastener driving 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 - oxygen or combustible gases shall not be used as an energy source for compressed air operated fastener driving must be fitted at the tool in such a way that no compressed air remains in the tool after disconnection; tools; - fastener driving tools shall only be connected to an air-supply where the maximum allowable pressure of the tool cannot be exceeded by more than 10%;in the case of higher pressure ,a pressure reducing valve which includes a downstream safety valve shall be built into the compressed air supply; - only spare parts specified by the manufacturer or his authorized representative shall be used in the repair of fastener driving tools; - repairs shall be carried out only by the manufacturers authorized agents or by other experts, having due regard to the information given in the operating instructions. - stands for mounting the fastener driving tools to a support, for example to a work table, shall be designed and constructed by the stand manufacturer in such a way that the fastener driving tools can be safely fixed for the intended use, thus for example avoiding damage, distortion, displacement. Special fields of application for the fastener driving tool may require the observance of additional provisions and regulations. - only the main energy and lubricants listed in the operating instructions may be used: - fastener driving tools marked with an inverted equilateral triangle standing on one point may only be used with an effective safety yoke; - for the maintenance of fastener driving tools, only spare parts specified by the manufacturer or his authorized representative shall be used; - repairs shall be carried out only by agents authorized by the manufacturer or by other specialists, having due regard to the information given in the operating instructions; - NOTE: Specialists are those who, as a result by professional training or experience, have sufficient expertise in the field of fastener driving tools and 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‖Acoustics-Noise test code for fastener driving tools-Engineering method‖(see Technical Data). These values are tool-related characteristic values and do not represent the noise development at the point of use. Noise development at the point of use will for example depend on the working environment, the work piece, the work piece support and the number of driving operations, etc. Depending in the conditions at the workplace and the form of the workplace, individual noise attenuation measures may need to be carried out, such as placing work pieces on sound-damping supports, preventing work piece vibration by means of clamping or covering, adjusting to the minimum air pressure required for the operation involved, etc, In special cases it is necessary to wear hearing protection equipment. 3 2 IN 1 COMBI NAILER SF5040RC 2.3 Information on mechanical impact (vibration) The characteristic vibration values for the fastener driving tool have been determined in accordance with ISO 8662-11:1999 and EN 12096 – Measurement of vibration in hand-held power tools – Part 11: Fastener driving tools(see Technical Data). This value is a tool-related characteristic value and does not represent the influence to the hand-arm-system when using the tool. An influence to the hand-arm-system when using the tool will for example depend on the gripping force, the contact pressure force, the working direction, the adjustment of energy supply, the workplace, the work piece support. 2.4 Safety of the fastener driving tool - Check prior to each operation that the safety and triggering mechanism is functioning properly and that all nuts and bolts are right. - Do not carry out any alterations to the fastener driving tool without the 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. - Avoid weakening or damaging the too, for example by: - punching or engraving; - modification not authorized by the manufacturer - guiding against templates made of hard material such as steel; - use the equipment as a hammer; - applying excessive force of any kind 2.5 Safety at work Fig 2 Never point any operational fastener driving tool at yourself or at any other person. Hold the fastener driving tool during the work operation in such a way that no injuries can be caused to the head or to the body in the event of possible recoil consequent upon a disruption in the energy supply or hard areas within the workplace.(see fig 2) Never actuate the fastener driving tool into free space. This will avoid any hazard caused by free flying fasteners and excessive strain of the tool. The tool shall be disconnected from the compressed air system for the purpose of transportation, especially where ladders are used or where an unusual physical posture is Fig 3 adopted whilst moving (see Fig 3). Carry the fastener driving tool at the workplace using only the handle, and never with the trigger actuated. Take conditions at the workplace into account. Fasteners can penetrate thin work pieces or slip off corners and edges of workplaces, and thus put people at risk. For personal safety, use protective equipment such ad hearing and eye protection (see fig 2) 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( serial number and are not permitted for use without an effective safety yoke. 4 2 IN 1 COMBI NAILER SF5040RC ) behind the 2.7 Actuating systems Depending on their purpose, fastener driving tool is fitted with actuating system of single sequential actuation. Single sequential actuation: An actuating system in which the trigger and the safety yoke have to be activated so the only one single driving operation is actuated via the trigger after the muzzle of the tool has been applied to the driving location, Thereafter further driving operations can only be performed after the trigger has been returned to the non driving position whilst the safety yoke remains depressed. 3 Compressed air system WARNING Never free-fire the tool at high pressure. 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. NOTE: When compressed air is generated by compressors, the natural moisture in the air condenses and collects as condensed water in pressure vessels and pipelines. This condensate must be removed by water separators. These water separators must be checked on a daily basis and if necessary drained, since corrosion can otherwise develop in the compressed air system and in the fastener driving tool. Which serves to accelerate wear. The compressor plant shall be adequately dimensioned in terms of pressure output and performance (volumetric flow) for the consumption which is to be expected. Line sections which are too small in relation to the length of the line (pipes and hoses),as well as overloading the compressor, will result in pressure drops. 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).Easily accessible water separators should be installed at the lowest points. Junctions for users should be joined to the pipelines from above, Connecting points for fastener driving tools should be fitted with a compressed air servicing unit(filter/water separator/oiler)directly at the junction point. Oilers must be checked on a daily basis and if necessary topped up with the recommended grade of oil (see TECHNICAL DATA). Where hose lengths of over 10 m are used., the oil supply for the fastener driving tool cannot be guaranteed, We therefore recommend that 2to 5drops (depending on the loading of the fastener driving tool) of the recommended oil (see TECHNICAL DATA) should be added via the air inlet of the tool, or an oiler attached directly to the fastener driving tool. (see fig 4) 5 2 IN 1 COMBI NAILER SF5040RC 4 Preparing the tool for use 4.1 Preparing a tool for first time operation Please Read and observe these Operating Instruction before using the tool. Basic safety measures should always be strictly followed to protect against damage to the equipment and personal injury to the user or other people working in the vicinity of operation. 4.2 Connection to the compressed air system Ensure that the pressure supplied by the compressed air system does not 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. Connect the fastener driving tool to the compressed air supply using suitable pressure hose equipped with quick-action connectors. Check for proper functioning by applying the muzzle of the fastener driving tool to a piece of wood or wooden material and actuating the trigger once or twice. 4.3Filling the magazine Only those fasteners specified under TECHNICAL DATA (see 1.1) may be used When filling the magazine, hold the tool so that the muzzle is not pointing towards the operator or any other person. 4.4 Handling the tool Pay attention to 2-Special Reference-of these operating instructions. Having checked that the fastener driving tool is functioning correctly, apply the tool to a work piece and actuate the trigger. Check whether the fastener has been driven into the work piece in accordance with the requirements. - if the fastener is protruding, increase the air pressure in increments of 0.5 bar, checking the result after each new adjustment; - if the fastener is driven into an excessive depth reduce the air pressure I increments of 0.5 bar until the result is satisfactory. You should endeavor in any event to work with the lowest possible air pressure. This will give you three significant advantages; 1.energy will be saved, 2.less noise will be produced, 3.a reduction in fastener driving tool wear will be achieved. 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. The compressed air connectors of the fastener driving tool and the hoses should be protected against contamination, the ingress of coarse dust chips, sand etc, will result in leaks and damage to the fastener driving tool and the couplings. 6 2 IN 1 COMBI NAILER SF5040RC 5. Maintenance Disconnect the tool from the compressor before adjusting, clearing jams, servicing &maintenance, relocating and during non operation. Regular lubrication, if your tool without using the in-liner automatic oilier, place 2 or 6 drops of pneumatic tool oil into the air inlet before each work day or after 2 hours of continuous use depending in the characteristic of work piece or type of fasteners. Air-operated tools must be inspected periodically, and worn or broken parts must be replaced to keep the tool operating safely and efficiently. Check and change all worn or damaged O-ring, Seals, etc. Tight all the screws and caps in case personal injury. Make regular inspection for free movement of trigger, Spring and safety mechanism to assure safe system is complete and functional: no loose and missing parts, no building or stocking parts. Keep magazine and nose of tool clean and free of any dirt lint or abrasive particles. When temperatures are below freezing, tools should be kept warm by any convenient, safe method. 6 Troubleshooting (See Table 1) SYMPTOM PROBLEM SOLUTIONS Air leak near top of tool or in 1. O-ring in trigger valve is damaged. 1. Check and replace O-ring. rigger area 2. Trigger valve head are damage. 2. Check and replace. 3. Trigger valve stem, seal or O-ring are 3.Check and replace trigger valve stem, damaged. seal or O-ring Air leak near bottom of 1. Loose screws. 1. Tighten screws. tool. 2. Worn or damaged O-rings or bumper. 2. Check and replace O-rings or bumper. Air leak between body 1. Loose screws. 1. Tighten screw. and cylinder cap. 2. Worn or damaged O-rings or seals. 2. Check and replace O-rings or bumper. Blade driving fastener 1. Worn bumper. 1. Replace bumper. too deep. 2. Air pressure is too high. 2. Adjust the air pressure. Tool does not operate 1. Inadequate air supply. 1. Verify adequate air supply. well: 2. Place 2 or 6 drops of oil into air inlet. can fastener not or drive 2. Inadequate lubrication. operate 3. Worn or damaged O-rings or seals. 3. Check and replace O-rings or seal. sluggishly. 4. Exhaust port in cylinder head is blocked. 4. Replace damaged internal parts. Tool skips fasteners. 1. Worn bumper or damaged spring. 1. Replace bumper or pusher spring. 2. Dirt in front plate. 2. Clean drive channel on front plate. 3. Dirt or damage prevents fasteners from moving 3. Magazine needs to be cleaned. freely in magazine. 4. O-ring needs to be replaced. 4. Worn or dry O-ring on piston or lack of Lubrication. And lubricate. 5. Replace Sealing washer. 5. Cylinder covers seal leaking. Tool jams. 1. Incorrect or damaged fasteners. 1. Change and use correct fastener. 2. Damaged or worn driver guide. 2. Check and replace the driver. 3. Magazine or nose screw loose. 3. Tighten the magazine. 4. Magazine is dirty. 4. Clean the magazine. Table 1 7 2 IN 1 COMBI NAILER SF5040RC 7. Explode Drawing (See Figure 5) Figure 5 8 2 IN 1 COMBI NAILER SF5040RC 8. Parts list NO. K3 Code Description Qty. NO. K3 Code Description Qty. NO. K3 Code Description Qty. 1 03.04.40.128 Steel Ball(dw=2.5) 3 31 03.04.36.099 Compressed Spring B 2 61 03.04.30.053 Flexible Bar 1 2 03.04.36.098 Spring A 1 32 03.04.23.101-03 Adjustable Nut II 1 62 03.04.08.107 Nose 1 3 03.04.23.047 Air Deflector Bolt 1 33 03.04.05.392 E-ring 1 63 03.04.26.010-02 Safety Piece 1 4 03.04.36.010 Air Deflector Spring 1 34 03.04.15.016 Adjust lever 1 64 03.04.30.012 Steel Bar 1 5 03.04.21.007-04 Air Deflector 1 35 03.04.05.252-02 Flat washer 1 65 03.04.34.040 Spring 1 6 03.04.05.032 Hex Bolt M5*20 4 36 03.04.40.332 Adjustable Nut 1 66 03.04.31.103 Shaft 1 7 03.04.05.263-03 Washer 5 6 37 03.04.29.138 Drive Case 1 67 03.04.05.193 Roll Pin 3*20 1 8 03.04.28.052-08 Cylinder Cover 1 38 03.04.05.003 Hex Bolt M3*8 1 68 03.04.18.045-02 Movable Magazine 1 9 03.04.06.075 Sealing Washer 1 39 03.04.16.107 Safety yoke 1 69 03.04.09.033 Pusher 1 10 03.04.01.089 O-ring 17*2.65 1 40 03.04.01.050 O-ring 7*1.5 2 70 03.04.05.007 Hex Bolt M4*6 2 11 03.04.36.128 Valve Spring 1 41 03.04.29.006 Valve Case 1 71 03.04.12.043 Locating Seat 1 12 03.04.01.134 O-ring 33.6*2 4 42 03.04.34.037 Spring 1 72 03.04.24.018 Torsional Spring 1 13 03.04.39.08.006 Head Valve Kit 1 43 03.04.01.028 O-ring 1.9*1.1 2 73 03.04.05.192 Roll Pin 3*18 1 14 03.04.07.072 Gasket 1 44 03.04.15.051 Trigger Pin 1 74 03.04.10.026 Release Latch 1 15 03.04.35.035 Piston Sealing Ring 1 45 03.04.01.065 O-ring 11.2*1.6 1 75 03.04.29.116-04 Rubber Case 1 16 03.04.01.105 O-ring 23.5*2 1 46 03.04.32.058 Valve Seat 1 76 03.04.05.009 Hex Bolt M4*8 2 17 03.04.39.01.071 Piston assembly 1 47 03.04.01.068 O-ring 11.7*2.4 1 77 03.04.12.105 Fixed Seat 1 18 03.04.01.157 O-ring 41.7*3 1 48 03.04.36.005 Trigger Spring 1 78 03.04.14.090-02 Fixed Magazine 1 19 03.04.19.020 Collar A 1 49 03.04.13.048 Fixed Plate 1 79 03.04.05.654 Pin 3*17.5 1 1 50 03.04.05.034 Hex Bolt M5*25 2 80 03.04.02.018 Safety Plate 1 20 03.04.27.029 Cylinder 21 03.04.06.050 Bumper 1 51 03.04.29.045 Pin Case 1 81 03.04.03.038-01 Trigger II 1 22 03.04.07.020 Drive Guide Washer 1 52 03.04.31.023 Plate Pin 1 82 03.04.05.162-01 Self-lock Bolt M4 1 23 03.04.26.060-12 Gun Body 1 53 03.04.05.173 Roll pin 1*10 2 83 03.04.05.012 Hex Bolt M4*14 1 24 03.04.32.092 Guide Seat 1 54 03.04.23.058 Hex Bolt M4*16 2 84 03.04.29.106-01 Gun Body Handle 1 25 03.04.05.196 Roll Pin 3*26 3 55 03.04.39.06.002-02 Quick release handle 1 85 03.04.01.141 Sleeve 36.3*3.55 O-ring 1 26 03.04.07.097 Adjust Washer 1 56 03.04.13.088 Movable Plate 1 86 03.04.11.033-55 End Cap 1 27 03.04.36.040 Compressed Spring 1 57 03.04.01.030 O-ring 1.9*1.2 1 87 Air Inlet Plug 1 28 03.04.15.015 Push lever 1 58 03.04.31.068-02 Roll Pin 1 88 Air inlet plug case 1 29 03.04.32.015 Adjust Seat 1 59 03.04.36.097 Compressed Spring 1 30 03.04.05.175 Pin 1.5*8 2 60 03.04.05.178 Roll Pin 2*6 2 03. 04. feel free to contact us or the distributor where you bought this tool. Tks! Note: if you need spare parts of this model, pls 30. 053 9 2 IN 1 COMBI NAILER SF5040RC ">

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Key features
- 2-in-1 brad nailer and stapler
- Lightweight design
- Easy one-handed magazine loading
- Continuous operation
- Heat-treated air inlet plug
- Single sequential actuation
- Maximum pressure 8.3 bar
Frequently asked questions
For brad nails, you can use 18 gauge (1.25x1.0mm) fasteners with a length of 15-50mm. For staples, use 18 gauge (1.25*1.05mm) fasteners with a length of 15-40mm and a crown of 5.70mm.
The recommended air pressure range is 4.8 to 7.5 bar.
Use white mineral oil 10#. Apply 2 to 6 drops to the air inlet before each workday or after 2 hours of continuous use.