GNB 18V-38 Professional - Stapler BOSCH - Free user manual and instructions

USER MANUAL GNB 18V-38 Professional BOSCH

äußeren Abmessung größer als 25cm sind, im Einzel- handelsgeschäft oder in unmittelbarer Nähe hierzu un- entgeltlich zurückzunehmen; die Rücknahme darf nicht an den Kauf eines Elektro- oder Elektronikgerätes ge- knüpft werden und ist auf drei Altgeräte pro Geräteart beschränkt. Der Vertreiber hat beim Abschluss des Kaufvertrags für das neue Elektro- oder Elektronikgerät den Endnutzer über die Möglichkeit zur unentgeltlichen Rückgabe bzw. Abholung des Altgeräts zu informieren und den Endnutzer nach seiner Absicht zu befragen, ob bei der Auslieferung des neuen Ge- räts ein Altgerät zurückgegeben wird. Dies gilt auch bei Vertrieb unter Verwendung von Fernkom- munikationsmitteln, wenn die Lager- und Versandflächen für Elektro- und Elektronikgeräte mindestens 400m² betragen Bosch Power Tools 1 609 92A 9HC | (14.06.2024)18 | English oder die gesamten Lager- und Versandflächen mindestens 800m² betragen, wobei die unentgeltliche Abholung auf Elektro- und Elektronikgeräte der Kategorien 1 (Wärmeüber- träger), 2 (Bildschirmgeräte) und 4 (Großgeräte mit mindes- tens einer äußeren Abmessung über 50cm) beschränkt ist. Für alle übrigen Elektro- und Elektronikgeräte muss der Ver- treiber geeignete Rückgabemöglichkeiten in zumutbarer Ent- fernung zum jeweiligen Endnutzer gewährleisten; das gilt auch für Altgeräte, die in keiner äußeren Abmessung größer als 25cm sind, die der Endnutzer zurückgeben will, ohne ein neues Gerät zu kaufen. Akkus/Batterien: Li-Ion: Bitte beachten Sie die Hinweise im Abschnitt Transport (sie- he „Transport“, Seite17). English Safety Instructions General Power Tool Safety Warnings WARNING Read all safety warnings and all in- structions. Failure to follow the warnings and instructions may result in electric shock, fire and/or serious injury. Save all warnings and instructions for future reference. The term "power tool" in the warnings refers to your mains- operated (corded) power tool or battery-operated (cord- less) power tool. Work area safety u Keep work area clean and well lit. Cluttered or dark areas invite accidents. u Do not operate power tools in explosive atmospheres, such as in the presence of flammable liquids, gases or dust. Power tools create sparks which may ignite the dust or fumes. u Keep children and bystanders away while operating a power tool. Distractions can cause you to lose control. Electrical safety u Power tool plugs must match the outlet. Never modify the plug in any way. Do not use any adapter plugs with earthed (grounded) power tools. Unmodified plugs and matching outlets will reduce risk of electric shock. u Avoid body contact with earthed or grounded sur- faces, such as pipes, radiators, ranges and refrigerat- ors. There is an increased risk of electric shock if your body is earthed or grounded. u Do not expose power tools to rain or wet conditions. Water entering a power tool will increase the risk of elec- tric shock. u Do not abuse the cord. Never use the cord for carry- ing, pulling or unplugging the power tool. Keep cord away from heat, oil, sharp edges or moving parts. Damaged or entangled cords increase the risk of electric shock. u When operating a power tool outdoors, use an exten- sion cord suitable for outdoor use. Use of a cord suit- able for outdoor use reduces the risk of electric shock.. u If operating a power tool in a damp location is un- avoidable, use a residual current device (RCD) protec- ted supply. Use of an RCD reduces the risk of electric shock. Personal safety u Stay alert, watch what you are doing and use common sense when operating a power tool. Do not use a power tool while you are tired or under the influence of drugs, alcohol or medication. A moment of inatten- tion while operating power tools may result in serious per- sonal injury. u Use personal protective equipment. Always wear eye protection. Protective equipment such as dust mask, non-skid safety shoes, hard hat, or hearing protection used for appropriate conditions will reduce personal in- juries. u Prevent unintentional starting. Ensure the switch is in the off-position before connecting to power source and/or battery pack, picking up or carrying the tool. Carrying power tools with your finger on the switch or en- ergising power tools that have the switch on invites acci- dents. u Remove any adjusting key or wrench before turning the power tool on. A wrench or a key left attached to a rotating part of the power tool may result in personal in- jury. u Do not overreach. Keep proper footing and balance at all times. This enables better control of the power tool in unexpected situations. u Dress properly. Do not wear loose clothing or jew- ellery. Keep your hair, clothing and gloves away from moving parts. Loose clothes, jewellery or long hair can be caught in moving parts. u If devices are provided for the connection of dust ex- traction and collection facilities, ensure these are con- nected and properly used. Use of dust collection can re- duce dust-related hazards. Power tool use and care u Do not force the power tool. Use the correct power tool for your application. The correct power tool will do the job better and safer at the rate for which it was de- signed. u Do not use the power tool if the switch does not turn it on and off. Any power tool that cannot be controlled with the switch is dangerous and must be repaired. u Disconnect the plug from the power source and/or the battery pack from the power tool before making any 1 609 92A 9HC | (14.06.2024) Bosch Power ToolsEnglish | 19 adjustments, changing accessories, or storing power tools. Such preventive safety measures reduce the risk of starting the power tool accidentally. u Store idle power tools out of the reach of children and do not allow persons unfamiliar with the power tool or these instructions to operate the power tool. Power tools are dangerous in the hands of untrained users. u Maintain power tools. Check for misalignment or bind- ing of moving parts, breakage of parts and any other condition that may affect the power tool’s operation. If damaged, have the power tool repaired before use. Many accidents are caused by poorly maintained power tools. u Keep cutting tools sharp and clean. Properly main- tained cutting tools with sharp cutting edges are less likely to bind and are easier to control. u Use the power tool, accessories and tool bits etc. in accordance with these instructions, taking into ac- count the working conditions and the work to be per- formed. Use of the power tool for operations different from those intended could result in a hazardous situation. Battery tool use and care u Recharge only with the charger specified by the manu- facturer. A charger that is suitable for one type of bat- tery pack may create a risk of fire when used with another battery pack. u Use power tools only with specifically designated bat- tery packs. Use of any other battery packs may create a risk of injury and fire. u When battery pack is not in use, keep it away from other metal objects, like paper clips, coins, keys, nails, screws or other small metal objects, that can make a connection from one terminal to another. Shorting the battery terminals together may cause burns or a fire. u Under abusive conditions, liquid may be ejected from the battery; avoid contact. If contact accidentally oc- curs, flush with water. If liquid contacts eyes, addi- tionally seek medical help. Liquid ejected from the bat- tery may cause irritation or burns. Service u Have your power tool serviced by a qualified repair person using only identical replacement parts. This will ensure that the safety of the power tool is maintained. Nailer safety warnings u Always assume that the tool contains nails. Careless handling of the nailer may result in unexpected firing of nails and personal injury. u Do not point the tool towards yourself or anyone nearby. Unexpected triggering will discharge the nails causing an injury. u Do not actuate the tool unless the tool is placed firmly against the workpiece. If the tool is not in contact with the workpiece, the nail may be deflected away from your target. u Disconnect the tool from the power source when the nail jams in the tool. While removing a jammed nail, the nailer may be accidentally activated if it is plugged in. u Use caution while removing a jammed nail. The mech- anism may be under compression and the nail may be forcefully discharged while attempting to free a jammed condition. Additional safety information forGNB 18V-38: u Do not use this nailer for fastening electrical cables. It is not designed for electric cable installation and may damage the insulation of electric cables thereby causing electric shock or fire hazards. Additional Safety Information for GNB 18V-40: u When fastening electrical cables, make sure the cables are not energized. Hold the nailer only by insu- lated gripping surfaces. Use only nails designed for electrical cable installations. Inspect that the nails has not damaged the insulation of the electrical cables. A nail that damages the insulation of electric cables can lead to electric shock and fire hazards. u Disconnect the nailer from the power source when loading and unloading nails, making adjustments or changing accessories. The nailer may be accidentally ac- tivated if it is connected to the power source, which may result in personal injury. u Be careful when handling nails, especially when load- ing and unloading. The nails have sharp points which may result in personal injury. u Keep fingers away from trigger when not operating this nailer and when moving from one operating posi- tion to another. Unexpected triggering will discharge a nail, which may result in personal injury. u Hold the nailer by insulated gripping surfaces, when performing an operation where the nail may contact hidden wiring. A nail contacting a "live" wire may make exposed metal parts of the nailer "live" and could give the operator an electric shock. u Hold the nailer with a firm grasp during operation. Un- controlled recoil of the nailer may result in unintended ac- tivation, which may result in personal injury. u Keep all body parts such as hands and legs, etc. away from the firing direction of the tool. The nail may penet- rate the workpiece as well as any object behind it, which may result in personal injury. u When using the nailer, keep all body parts such as hands and legs, etc. away from the area where the nails is driven into the workpiece. The nail could deflect and exit the workpiece, which may result in personal in- jury. u Use suitable detectors to determine if there are hid- den supply lines or contact the local utility company for assistance. Contact with electric cables can cause Bosch Power Tools 1 609 92A 9HC | (14.06.2024)20 | English fire and electric shock. Damaging gas lines can lead to ex- plosion. Breaking water pipes causes property damage. u In case of damage and improper use of the battery, va- pours may be emitted. The battery can set alight or ex- plode. Ensure the area is well ventilated and seek medical attention should you experience any adverse effects. The vapours may irritate the respiratory system. u Do not modify or open the battery. There is a risk of short-circuiting. u The battery can be damaged by pointed objects such as nails or screwdrivers or by force applied externally. An internal short circuit may occur, causing the battery to burn, smoke, explode or overheat. u Only use the battery in the manufacturer's products. This is the only way in which you can protect the battery against dangerous overload. Protect the battery against heat, e.g. against continuous intense sunlight, fire, dirt, water and moisture. There is a risk of explosion and short-circuiting. u Do not use the power tool and the nails on very soft materials (e.g. wood, lightweight construction materi- als). The nails may penetrate the substrate and may cause injury. u Do not use the power tool and the nails on very hard materials (e.g. high-strength steel, very hard natural stone) or on types of concrete with high compressive strength or aggregate with high compressive strength. If the material is too hard, the nail may rico- chet, break and escape and may hit you or other persons and may cause injuries. u Never hold the power tool when it is at an acute angle to the substrate. The power tool must be perpendicular to the substrate. There must be no contamination on the substrate. u Do not deactivate or remove the contact element. The contact element is a safety mechanism to reduce the risk of unintentional triggering. Deactivating this component may lead to unintentional triggering. u Only use the power tool if the contact element is func- tioning correctly. If the contact element is defective, the power tool may trigger unexpectedly. u Always fill the magazine of the power tool with nails first before you insert the battery. This reduces the risk of accidentally discharging a nail and injuring yourself or other people. u Never discharge nails in the vicinity of flammable ma- terials. When driving in some nail types, sparks may fly out of the contact element. u Never discharge a nail on top of another nail. This may lead to the nail being deflected or the power tool reacting unexpectedly. Product Description and Specifications Read all the safety and general instructions. Failure to observe the safety and general in- structions may result in electric shock, fire and/or serious injury. Please observe the illustrations at the beginning of this oper- ating manual. Intended Use The power tool is designed to put nails into hard materials such as concrete (e.g. poured concrete, grouted joints) and steel (e.g. structural steel, hot-rolled steel). The power tool must not be used on very soft surfaces (e.g. wood, lightweight construction materials) or very hard sur- faces (e.g. high-strength steel). The power tool must also not be used on the following substrates: Natural stone, vertical mortar joints, hollow blocks, bricks, glazed brick, glass, hardened steel, tool steel, spring steel, cast iron, weld seams. Check the suitability of the substrate before use(see "Checking the Suitability of the Substrate", page23). The power tool is intended for hand-held use only. The power tool is only intended for indoor use. Product Features The numbering of the product features refers to the diagram of the power tool on the graphics page. (1) On/off button (user interface) (2) Power tool status indicator (user interface) (3) Battery charge indicator (user interface) (4) Reset button (user interface) (5) Unlocking switch for trigger (6) Trigger (7) Handle (insulated gripping surface) (8) User interface (9) Battery release button

(10) Rechargeable battery

This accessory is not part of the standard scope of delivery. Technical Data Cordless nailer GNB18V‑38 GNB18V‑40 Article number 3601JL7000 3601JL7001 Rated voltage V= 18 18 Actuation mode Full sequential Full sequential Max. insertion frequency (with battery ≥4Ah) s

Fastener – Type Nail Nail – Length mm 13–38 13−40 – Shank diameter mm 2.7–3 2.7–3 Standard magazine capacity Nails 22 22 Dimensions without rechargeable battery (length×width×height) mm 405×138×309 405×138×309 Weight with battery

kg 4.4−5.4 4.4−5.4 Weight without battery kg 4.1 4.1 Recommended ambient temperature during charging °C 0… +35 0… +35 Permitted ambient temperature during operation

(triax vector sum) and uncertaintyK determined according toEN60745‑2‑16:

The vibration level and noise emission value given in these instructions have been measured in accordance with a standardised measuring procedure and may be used to com- pare power tools. They may also be used for a preliminary estimation of vibration and noise emissions. The stated vibration level and noise emission value repres- ent the main applications of the power tool. However, if the power tool is used for other applications, with different ac- cessories or is poorly maintained, the vibration level and noise emission value may differ. This may significantly in- crease the vibration and noise emissions over the total work- ing period. To estimate vibration and noise emissions accurately, the times when the tool is switched off or when it is running but not actually being used should also be taken into account. This may significantly reduce vibration and noise emissions over the total working period. Bosch Power Tools 1 609 92A 9HC | (14.06.2024)22 | English Implement additional safety measures to protect the oper- ator from the effects of vibration, such as servicing the power tool and accessories, keeping their hands warm, and organising workflows correctly. Rechargeable battery Bosch sells some cordless power tools without a re- chargeable battery. You can tell whether a rechargeable bat- tery is included with the power tool by looking at the pack- aging. Charging the battery u Use only the chargers listed in the technical data. Only these chargers are matched to the lithium-ion battery of your power tool. Note: Lithium-ion rechargeable batteries are supplied par- tially charged according to international transport regula- tions. To ensure full rechargeable battery capacity, fully charge the rechargeable battery before using your tool for the first time. Inserting the Battery Push the charged battery into the battery holder until it clicks into place. Removing the Battery To remove the rechargeable battery, press the battery re- lease button and pull the battery out. Do not use force to do this. The rechargeablebattery has two locking levels to prevent the battery from falling out if the battery releasebutton is pressed unintentionally. The rechargeable battery is held in place by a spring when fitted in the power tool. Battery charge indicator Note: Not all battery types have a battery charge indicator. The green LEDs on the battery charge indicator indicate the state of charge of the battery. For safety reasons, it is only possible to check the state of charge when the power tool is not in operation. Press the button for the battery charge indicator or to show the state of charge. This is also possible when the bat- tery is removed. If no LED lights up after pressing the button for the battery charge indicator, then the battery is defective and must be replaced. The state of charge of the battery is also displayed on the user interface (see "Status indicators", page26). Battery model GBA 18V... LED Capacity 3× continuous green light 60–100% LED Capacity 2× continuous green light 30–60% 1× continuous green light 5–30% 1× flashing green light 0–5% Battery model ProCORE18V... LED Capacity 5 × continuous green light 80–100% 4 × continuous green light 60–80% 3 × continuous green light 40–60% 2 × continuous green light 20–40% 1 × continuous green light 5–20% 1 × flashing green light 0–5% Recommendations for Optimal Handling of the Battery Protect the battery against moisture and water. Only store the battery within a temperature range of −20 to 50°C. Do not leave the battery in your car in the summer, for example. Occasionally clean the ventilation slots on the battery using a soft brush that is clean and dry. A significantly reduced operating time after charging indic- ates that the battery has deteriorated and must be replaced. Follow the instructions on correct disposal. Assembly u Before carrying out any work on the power tool (e.g. maintenance, tool change etc.), remove the battery from the power tool. There is risk of injury from uninten- tionally pressing the on/off switch. Inserting/Changing the Magazine (seefigureA) Insert the magazine(12) into the power tool and allow it to engage. To change the magazine, press the unlocking lever(11) clockwise. Remove the magazine from the power tool with a slight rotation. Filling/Emptying the Magazine (seefigureB) u Be careful when handling nails, especially when load- ing and unloading. The nails have sharp points which may result in personal injury. u Only use nails that have been recommended by Bosch for your power tool. Using unapproved nails can damage the power tool and cause injuries. During any work on the magazine, hold the power tool in such a manner that the outlet(18) is not pointed at your body or at other persons. 1 609 92A 9HC | (14.06.2024) Bosch Power ToolsEnglish | 23 Select nails suited to the intended application: Designation Order number Suitable for Length (mm) Diameter (mm) Material Nail strip colour Shank Head NB‑16 1 600 A02 F4K Concrete 16 2.7 (smooth)

steel, elec- trogalvanised Blue Filling the Magazine: – If necessary, clean the magazine slider(14) and magazine(12), e.g. with a paintbrush. – Press the button(15) on the magazine slider(14) and slide it towards the magazine opening until it engages. – Push a suitable nail strip(22) into the magazine opening. The standard magazine can be filled with maximum 2nail strips and the extended magazine (accessory) can be filled with 4. – Press the button(15) on the magazine slider(14) and slide it forwards as far as it will go. Note: If only 2nails are contained in the magazine(12), the contact element(17) can no longer be pressed and no dis- charging procedure is triggered. Fill up the magazine. Emptying the Magazine: – Press the button(15) on the magazine slider(14) and slide it towards the magazine opening until it engages. – Rotate the magazine so that the nail strip(22) can slide out of the magazine opening. Removing/Changing the Contact Element (seefigureC) The contact element can be removed to be cleaned or changed. GNB18V‑38: Only use the standard contact element(17). GNB18V‑40: Use the appropriate contact element depend- ing on the application: – The standard contact element(17) is suitable for insert- ing nails and (in combination with the magnet ring(24)) for attaching steel fastening elements. – The narrow contact element(23) is suitable for attaching plastic fastening elements. Remove the rechargeable battery(10). Empty the magazine(12) and remove it. Pull the release button(16) of the contact element and pull the contact element(17) or (23) out of the power tool. Push the cleaned or new contact element(17) or (23) into the power tool until it clicks into place. Operation Starting Operation Switching On and Off To switch on the power tool, press the on/off button(1) on the user interface until the user interface lights up. To switch off the power tool, press the on/off button(1) again. The power tool switches off automatically after 30min if it is not being used. Checking the Suitability of the Substrate Check the suitability of the substrate before loading the power tool with nails or performing fastening. The substrate must be level and free from residue. To check the hardness of the substrate material, use a nail as a centre punch. Use a hammer to hit it with a powerful strike on the material. Check the result: – The point of the nail is blunted: The substrate is too hard and not suitable; the nail may ricochet. – The material tears or splinters: The substrate is too brittle and is not suitable. Particles may hit you or other people, or the nail may completely penetrate the substrate. – When struck with a hammer, the nail sinks into the sub- strate: The substrate is too soft and is not suitable; the nail may fully penetrate the substrate. Bosch Power Tools 1 609 92A 9HC | (14.06.2024)24 | English – The nail leaves behind a small recess in the substrate: The substrate is suitable for fastening. Initiating the Discharging Procedure – Switch on the power tool. – Press the unlocking switch(5) to the left to unlock the trigger(6) (see figureD). – Ensure that you hold the power tool by the handle(7) with a firm grip. – Press the contact element(17) all the way to the sub- strate. When the contact element is pressed, the worklight(19) lights up and illuminates the work area in poor lighting conditions. – Afterwards, briefly press the trigger(6) and release it again. This discharges a nail into the substrate. – Note: The trigger(6) must be pressed within 2s after pressing the contact element(17). Otherwise, the power tool goes into safe mode and the discharging process must be restarted. – For another driving procedure, lift the power tool fully off the substrate and position it firmly at the next required location. – During work breaks and when work is finished, secure the trigger(6) by pressing the unlocking switch(5) to the right (see figureD). Note: Securing prevents triggering if the contact element(17) is not fully pressed or the trigger(6) has not been released between discharging procedures. Working Advice u Before carrying out any work on the power tool (e.g. maintenance, tool change etc.), remove the battery from the power tool. There is risk of injury from uninten- tionally pressing the on/off switch. Before starting work, always check that the safety and actu- ation devices are functioning correctly and that all screws and nuts are tightly seated. If a power tool is defective or not functioning properly, dis- connect it immediately from the power supply and contact an authorised Bosch after-sales service centre. Do not perform any incorrect manipulations on the power tool. Do not disassemble or block any components of the power tool. Do not carry out "emergency repairs" with un- suitable means. Avoid any tampering and damage to the power tool, e.g. from: – Imprinting or engraving, – Retrofitting measures not approved by the manufacturer, – Dropping on or sliding over the floor, – Using as a hammer, – Applying any kind of force. For longer work breaks and after finishing work, switch off the power tool, remove the battery and empty the magazine if possible. Requirements for Discharging Procedures When fastening, observe the manufacturer's specifications for the material being fastened, as well as the construction plans for the systems. Make sure to check whatever is below or behind your work- piece. Do not insert nails into walls, ceilings or floors when persons are behind them. The nails may punch through the substrate and may cause injury. The nails must always be discharged into the substrate at a perpendicular angle. Do not insert a nail on top of one that has already been inser- ted. This could cause the nail to deform, the nails could be- come jammed or the power tool could move in an uncon- trolled manner.

Check whether the nails have been inserted correctly. For fastening to be secure, they must sit neither too high nor too low nor be bent.

GNB18V‑40: When attaching fastening elements, also check that the nails have been set correctly. If concrete is damaged by failed nails, it must be repaired in accordance with recognised rules. 1 609 92A 9HC | (14.06.2024) Bosch Power ToolsEnglish | 25

Please find the following information in the documentation of Bosch nails at http://www.bosch-pt.com: – Nail head distance h NHS – Effective embedment length h

– Minimum thickness of concrete element h – Minimum distance between two nails s min – Minimum edge distance c min – Recommended loads Attaching Fastening Elements (GNB18V‑40) (seefiguresE−F) You can use the power tool to attach individual plastic or steel fastening elements to the substrate. Examples of fastening elements: Order number Description 1 600 A03 2G6 Pipe clamp 16mm 1 600 A03 2G7 Pipe clamp 20mm 1 600 A03 2G8 Pipe clamp 25mm 1 600 A03 2G9 Pipe clamp 32mm 1 600 A03 2GA Pipe clamp 40mm 1 600 A03 2GB Cable bracket (one-sided) for 8cables 1 600 A03 2GC Cable bracket (double- sided) for 16cables 1 600 A03 2GD Cable holder for 20cables 1 600 A03 2GE Cable holder for 40cables 1 600 A03 2GF Cable tie holder 1 600 A03 2GG Cable ties 8−32mm 1 600 A03 2GH Cable ties 16−63mm You can find the complete range of Bosch- fastening elements at www.bosch-pt.com. u Only use fastening elements that are recommended for your power tool by Bosch. The use of unauthorised fastening elements can damage the power tool and cause injury. For plastic fastening elements, use the narrow contact element(23) (see figureE). For steel fastening elements, use the standard contact element(17) (see figureF). Slide the magnet ring(24) side- ways over the tip of the contact element so that it clicks into place. Place a fastening element with the intended nail hole on the contact element(23) or the magnet ring(24). u Only ever fit a single fastening element. Several ele- ments on top of each other can lead to injuries or dam- age. u Always keep your hands to the side of the outlet when fitting the fastening element. Always point the outlet away from yourself or other persons. Do not press the contact element inwards. Keep your fingers away from the trigger. Unexpected triggering can cause a nail to be released, which can lead to injuries or damage to the power tool. Press the contact element with the fastening element in place onto the substrate. Trigger the dischargingprocedure as usual. Adjusting the Depth Stop Set the fastening depth using the depth stop switch(20) so that the correct value for the nail head distance h NHS

achieved. Nail too deep: Press the depth stop switch(20) to the right. If the nails are driven in too deep, use longer nails. Nail not deep enough: Press the depth stop switch(20) to the left. If the nails are not driven in deep enough, use shorter nails. Clearing Jams/Resetting Clear jams if the status display(2) lights up red or orange, or if the nails are no longer discharged correctly. – Remove the rechargeable battery(10). Empty the magazine(12) and remove it. Remove the contact element(17). – Check the magazine(12) and clear away dirt, residue and foreign objects. – Check the contact element(17) and clear away nails, nail fragments, residue or foreign objects with the punch pin(21). When doing so, ensure that you do not damage the contact element. – In sequence, re-insert the contact element(17), magazine(12) and battery(10). – Press the button(15) on the magazine slider(14) and slide it towards the magazine opening until it engages. – Switch on the power tool. Bosch Power Tools 1 609 92A 9HC | (14.06.2024)26 | English – Press the Reset button (4) for 5seconds until the status indicator(2) starts to flash. – Press the contact element(17) against a wooden block or similar and press the trigger(6). By doing this, the motor can bring the firing pin into the correct position. – If another fault is detected, the power tool does not re- turn to normal operation. Instead, the other fault appears in the status display(2). Removing the Supporting Leg The supporting leg(13) allows the power tool to be aligned at a perpendicular angle on an even substrate. For work on an uneven substrate, you can remove the sup- porting leg(13). To do so, slide it behind the magazine(12). Hanging Up the Power Tool You can use the utility hook(25) to attach the switched-off power tool to a suitable suspension device. Using the screw supplied, screw the utility hook(25) to the housing of the power tool (see figureG). – Check the utility hook(25) for damage or deformation. Do not use the utility hook(25) if it is damaged, de- formed or no longer firmly secured to the power tool. – Use the utility hook(25) to attach the power tool to a sus- pension device. To avoid damage or injury, the suspension device must not be attached above walkways or immediate work areas. The utility hook is intended solely for the purpose of hanging the power tool, including fitted accessories. u Never use the utility hook as a fall protection system. Transport For transport, switch off the power tool; especially when us- ing ladders or moving in an unusual stance or posture. Lock the trigger with the unlocking switch(5). At the work- place, carry the power tool only by the handle(7) and with the trigger(6) released. User interface The user interface is used as follows: – For switching the power tool on/off – As the power tool status indicator – As the battery charge indicator – For resetting Status indicators Colour of the status indicator(2) Meaning/cause Solution Green The power tool is ready for use. – Yellow Overheat protection: Motor or electronics are too warm. Allow the power tool to cool down. If the motor and electronics are within the operating temperature, the power tool automat- ically returns to normal operation. Blue Protection against cold: The power tool is too cold. Allow the power tool to reach the correct temperature in a warm environment. If the motor and electronics are within the operating temperature, the power tool automatically returns to normal operation. Red Jam detected: The firing pin cannot return to the correct position. Clear the jam(see "Clearing Jams/Resetting", page25). Orange The motor is blocked: The firing pin cannot be moved into the correct position. Clear the jam(see "Clearing Jams/Resetting", page25). Cyan Overcurrent protection: The motor is con- suming too much power. Check the power tool for jams or significant contamination and clear these(see "Clearing Jams/Resetting", page25). If the error persists, contact an authorised after-sales service centre forBosch power tools. Magenta (3s long, green thereafter) Maintenance is recommended: Error rate too high (e.g. bent nails or inadequate pen- etration depth) Contact an authorised after-sales service centre forBosch power tools. White Electronics or sensor fault The power tool has been put into safe mode and cannot be used. Contact an authorised after-sales service centre forBosch power tools. Battery charge indicator (3) Capacity 5 × continuous green light 80–100% 4 × continuous green light 60–80% Battery charge indicator (3) Capacity 3 × continuous green light 40–60% 2 × continuous green light 20–40% 1 609 92A 9HC | (14.06.2024) Bosch Power ToolsEnglish | 27 Battery charge indicator (3) Capacity 1 × continuous green light 5–20% 1 × flashing green light 0–5% Maintenance and Service Maintenance and Cleaning u Before carrying out any work on the power tool (e.g. maintenance, tool change etc.), remove the battery from the power tool. There is risk of injury from uninten- tionally pressing the on/off switch. u To ensure safe and efficient operation, always keep the power tool and the ventilation slots clean. If the power tool has been stored for 2years or longer without use, maintenance at an authorised after-sales ser- vice centre for Bosch power tools is recommended. Rectifying Errors Problem Cause Corrective measure The power tool does not react. No battery or empty battery inserted Insert a charged battery. Battery and/or power tool out- side the operating temperat- ure Allow the battery and power tool to reach the correct operat- ing temperature. Power tool not switched on Switch on the power tool using the on/off button(1) on the user interface. No discharging procedure triggered ≤2nails in the magazine(12) Fill up the magazine(12). Trigger(6) locked Press the unlocking switch(5) to the left to unlock the trigger(6). Work sequence incorrectly performed Observe the correct work sequence: – Lift the contact element(17) from the substrate. – Release the trigger(6). – Press the contact element at a perpendicular angle on the substrate. – Press the trigger within 2seconds after pressing on the contact element. Nail is not sitting deep enough. Power tool too cold Allow the power tool to reach the correct operating temperat- ure. Depth stop incorrectly set Press the depth stop switch(20) to the left. Nail too long Use shorter nails. Observe the suitable effective embedment length h

for your application. Substrate too hard Use alternative fastening methods, e.g. dowels. Nail is sitting too deep. Depth stop incorrectly set Press the depth stop switch(20) to the right. Nail too short Use longer nails. Observe the suitable effective embedment length h

for your application. Substrate too soft Use alternative fastening methods, e.g. dowels. Nail is bent or breaks. Power tool positioned at a slant on the substrate Position the power tool perpendicular to the substrate. For an even substrate, use the supporting foot(13) to align it. Nail too long Use shorter nails. Observe the suitable effective embedment length h

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EU Declaration of Conformity We declare under our sole responsibility that the stated products comply with all applicable provisions of the directives and regulations listed below and are in conformity with the following standards. Technical file at: * Cordless nailer Article number

• Robert Bosch Power Tools GmbH (PT/ECS) 70538 Stuttgart GERMANY Thomas Donato Chairman of the Management Board Helmut Heinzelmann Head of Product Certification Robert Bosch Power Tools GmbH, 70538 Stuttgart, GERMANY Stuttgart, 03.06.2024 Bosch Power Tools 1 609 92A 9HC | (14.06.2024)IV 1 609 92A 9HC | (14.06.2024) Bosch Power Toolsi Declaration of Conformity Cordless nailer Article number GNB 18V-38 GNB 18V-40 3 601 JL7 000 3 601 JL7 001 We declare under our sole responsibility that the stated products comply with all applicable provisions of the regulations lis- ted below and are in conformity with the following standards. Technical file at: Robert Bosch Ltd. (PT/SOP-GB), Broadwater Park, North Orbital Road, Uxbridge UB9 5HJ, United Kingdom The Supply of Machinery (Safety) Regulations 2008 The Electromagnetic Compatibility Regulations 2016 The Restriction of the Use of Certain Hazardous Substances in Electrical and Electronic Equipment Regulations 2012 EN 60745-1:2009+A11:2010 EN 60745-2-16:2010

EN IEC 63000:2018 Robert Bosch Power Tools GmbH, 70538 Stuttgart, Germany represented (in terms of the above regulations) by Robert Bosch Limited, Broadwater Park, North Orbital Road, Uxbridge UB9 5HJ, United Kingdom Vonjy Rajakoba Managing Director - Bosch UK Martin Sibley Head of Sales Operations and Aftersales Robert Bosch Ltd. Broadwater Park, North Orbital Road, Uxbridge UB9 5HJ, United Kingdom, as authorised representative acting on behalf of Robert Bosch Power Tools GmbH, 70538 Stuttgart, Germany Place of issue: Uxbridge Date of issue: 03/06/2024 Bosch Power Tools 1 609 92A 9HC | (14.06.2024)