BOSCH GCG18V-29 18V Caulk and Adhesive Gun Instruction Manual

GCG18V-29 18V Caulk and Adhesive Gun
Instruction Manual

GCG18V-29 18V Caulk and Adhesive Gun

IMPORTANT
Read Before Using
Operating / Safety Instructions
Call Toll-Free for Consumer Information & Service Locations
1-877-BOSCH99 (1-877-267-2499) www.boschtools.com

Safety Symbols

The definitions below describe the level of severity for each signal word. Please read the manual and pay attention to these symbols.

| This is the safety alert symbol. It is used to alert you to potential personal injury hazards. Obey all safety messages that follow this symbol to avoid possible injury or death.
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DANGER| DANGER indicates a hazardous situation that, if not avoided, will result in death or serious injury.
WARNING| WARNING indicates a hazardous situation that, if not avoided, could result in death or serious injury.
CAUTION| CAUTION indicates a hazardous situation that, if not avoided, could result in minor or moderate injury.

General Power Tool Safety Warnings

Read all safety warnings, instructions, illustrations, and specifications provided with this power tool. Failure to follow all instructions listed below 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 (cordless) power tool.

▶ Work area safety
Keep work area clean and well lit. Cluttered or dark areas invite accidents. 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.
Keep children and bystanders away while operating a power tool. Distractions can cause you to lose control.
▶ Electrical safety
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.
Avoid body contact with earthed or grounded surfaces, such as pipes, radiators, ranges and refrigerators. There is an increased risk of electric shock if your body is earthed or
grounded.
Do not expose power tools to rain or wet conditions. Water entering a power tool will increase the risk of electric shock.
Do not abuse the cord. Never use the cord for carrying, 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.
When operating a power tool outdoors, use an extension cord suitable for outdoor use. The use of a cord suitable for outdoor use reduces the risk of electric shock.
If operating a power tool in a damp location is unavoidable, use a Ground Fault Circuit Interrupter (GFCI) protected supply. The use of a GFCI reduces the risk of electric shock.
▶ Personal safety
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 inattention while operating power tools may result in serious personal injury.
Use personal protective equipment. Always wear eye protection. Protective equipment such as a dust mask, non-skid safety shoes, hard hat, or hearing protection used for appropriate conditions will reduce personal injuries.
Prevent unintentional starting. Ensure the switch is in the off-position before connecting to a power source and/or battery pack, picking up or carrying the tool. Carrying power tools with your finger on the switch or energizing power tools that have the switch on invites accidents.
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 injury.
Do not overreach. Keep proper footing and balance at all times. This enables better control of the power tool in unexpected situations.
Dress properly. Do not wear loose clothing or jewelry. Keep your hair, clothing, and gloves away from moving parts. Loose clothes, jewelry, or long hair can be caught in moving parts.
If devices are provided for the connection of dust extraction and collection facilities, ensure these are connected and properly used. The use of dust collection can reduce dust-related hazards.
Do not let familiarity gained from the frequent use of tools allow you to become complacent and ignore tool safety principles. A careless action can cause severe injury within a fraction of a second.
▶ Power tool use and care
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 designed.
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.
Disconnect the plug from the power source and/or remove the battery pack, if detachable, from the power tool before making any adjustments, changing accessories, or storing power tools. Such preventive safety measures reduce the risk of starting the power tool accidentally.
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.
Maintain power tools and accessories. Check for misalignment or binding 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.
Keep cutting tools sharp and clean. Properly maintained cutting tools with sharp cutting edges are less likely to bind and are easier to control.
Use the power tool, accessories and tool bits, etc. in accordance with these instructions, taking into account the working conditions and the work to be performed. Use of the power tool for operations different from those intended could result in a hazardous situation.
Keep handles and grasping surfaces dry, clean, and free from oil and grease. Slippery handles and grasping surfaces do not allow for safe handling and control of the tool in unexpected situations.
▶ Battery tool use and care
Recharge only with the charger specified by the manufacturer. A charger that is suitable for one type of battery pack may create a risk of fire when used with another battery pack.
Use power tools only with specifically designated battery packs. The use of any other battery packs may create a risk of injury and fire.
When the 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.
Under abusive conditions, liquid may be ejected from the battery; avoid contact. If contact accidentally occurs, flush with water. If liquid contacts the eyes, additionally seek medical help. Liquid ejected from the battery may cause irritation or burns. Do not use a battery pack or tool that is damaged or modified. Damaged or modified batteries may exhibit unpredictable behavior resulting in fire, explosion or risk of injury.
Do not expose a battery pack or tool to fire or excessive temperature. Exposure to fire or temperature above 265 °F (130 °C) may cause an explosion.
Follow all charging instructions and do not charge the battery pack or tool outside the temperature range specified in the instructions. Charging improperly or at temperatures outside the specified range may damage the battery and increase the risk of fire.
▶ Service
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.
Never service damaged battery packs. Service of battery packs should only be performed by the manufacturer or authorized service providers.

Safety Rules for Cordless Caulk Guns

Keep hands out of the plunger and plunger rod area of the caulk gun. Fingers can be crushed between the cage/enclosure and the plunger.
When operating the caulk gun overhead, do not position the head and eyes directly underneath the dispensing nozzle. Caulk may drip into the eyes and cause personal injury.
Do not position head and eyes in the path of the plunger rod. The plunger rod may slip back in direction of the user. Always wear eye protection when using the caulk/adhesive dispenser.
Always work in properly ventilated areas and wear appropriate respiratory protection if necessary. Fumes from some caulk and adhesives can be hazardous.
Lock trigger in the OFF position when not in use to avoid inadvertent release of material.

Additional Safety Warnings

GFCI and personal protection devices like electrician’s rubber gloves and footwear will further enhance your personal safety.
Do not use AC-only rated tools with a DC power supply. While the tool may appear to work, the electrical components of the AC-rated tool are likely to fail and create a hazard
to the operator.
Develop a periodic maintenance schedule for your tool. When cleaning a tool be careful not to disassemble any portion of the tool since internal wires may be misplaced or pinched or safety guard return springs may be improperly mounted. Certain cleaning agents such as gasoline, carbon tetrachloride, ammonia, etc. may damage plastic parts.
WARNING Some dust created by power sanding, sawing, grinding, drilling, and other construction activities contain chemicals known to cause cancer, birth defects or other reproductive harm. Some examples of these chemicals are:

• Lead from lead-based paints,
• Crystalline silica from bricks and cement and other masonry products, and
• Arsenic and chromium from chemically treated lumber.

Your risk from these exposures varies, depending on how often you do this type of work. To reduce your exposure to these chemicals: work in a well-ventilated area, and work with approved safety equipment, such as those dust masks that are specially designed to filter out microscopic particles.

Symbols

Important: Some of the following symbols may be used on your tool. Please study them and learn their meaning. Proper interpretation of these symbols will allow you to operate the tool better and safer.

speed, orbits, etc. per minute)
0| Off position (zero speed, zero torque…)
| Selector settings (speed, torque or position settings. Higher number means greater speed)
| The infinitely variable selector with off (speed is increasing from 0 settings)
| Arrow (action in the direction of the arrow)
| Alternating current (type or a characteristic of current)
| Direct current (type or a characteristic of current)
| Alternating or direct current (type or a characteristic of current)
| Class II construction (designates double insulated construction tools)
****| Earthing terminal (grounding terminal)

Symbols
Important: Some of the following symbols may be used on your tool. Please study them and learn their meaning. Proper interpretation of these symbols will allow you to operate the tool better and safer.

Laboratories.
| This symbol designates that this component is recognized by Underwriters Laboratories.
| This symbol designates that this tool is listed by Underwriters Laboratories, to the United States and Canadian Standards.
| This symbol designates that this tool is listed by the Canadian Standards Association.
| This symbol designates that this tool is listed by the Canadian Standards Association.
| This symbol designates that this tool is listed by the Intertek Testing Services, to the United States and Canadian Standards.

Functional Description and Specifications

WARNING Disconnect the battery pack from the tool before making any assembly, adjustments, or changing accessories. Such preventive safety measures reduce the risk of starting the tool accidentally.
Cordless Caulk Gun GCG18V-29![BOSCH GCG18V 29 18V Caulk and Adhesive Gun

• fig 1](https://manuals.plus/wp-content/uploads/2022/09/BOSCH-GCG18V-29-18V- Caulk-and-Adhesive-Gun-fig-1.png)

1 Clamping nut
2 Metal plungers for tubes
3 Plunger rod
4 Hanging loop
5 Plunger rod handle
6 Variable speed dial| 7 Plunger rod release button
8 On/Off switch
9 Trigger lock
10 Battery pack
11 Battery pack release button
12 Insulated gripping surface
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Functional Description and Specifications

Battery Packs/Chargers
Please refer to the battery/charger list, included with your tool.

Assembly

WARNING Disconnect the battery pack from the tool before making any assembly, adjustments, or changing accessories. Such preventive safety measures reduce the risk of starting the tool accidentally.
▶ Inserting and Releasing Battery  Pack
WARNING Use only Bosch BAT612 or batteries listed in the battery/charger list. Using other types of batteries may result in personal injury or property damage.
Slide charged battery pack 10 into the housing until the battery pack locks into position (Fig. 2).
Your tool is equipped with a secondary locking latch to prevent the battery pack from completely falling out of the handle, should it become loose due to vibration.
To remove the battery pack, press the battery pack release button 11 and slide the battery pack 10 completely out of the tool housing (Fig. 3).
▶ Inserting the tube
The caulk gun is designed for use with standard 29 fl oz tubes.
Proceed as follows:
– Depress the plunger rod release button 7 and pull the plunger rod handle 5 backward (Fig. 1).
– Insert the tube and secure it in cage 2.
– Depress the plunger rod release button 7 and carefully push the unlocked plunger rod handle 5 forward until the metal plunger 2 touches the tube.
– Cut the dispensing nozzle to size, so that it ideally meets your requirements. 

Operating Instructions

▶ Setting the volume flow rate
You can continuously adjust the volume flow rate of the switched-on caulk gun as a function of how far you push in the On/Off switch 8.
You can use the variable speed dial 6 to preset the maximum rate of the plunger rod 3. High values mean a high plunger rod rate, while small values mean a low plunger rod rate.
The maximum volume flow rate can also be readjusted during operation.
The amount of material squeezed out also depends on the size of the dispensing nozzle opening.
▶ Switching On and Off
Press the On/Off switch 8 to start up the caulk gun. Release the On/Off switch 8 to switch off the caulk gun.
Once you release the On/Off switch, the plunger rod is moved back a short way to remove the pressure from the tube. This reduces the chance that more compounds will be squeezed out after you let go of the On/Off switch.
Use trigger lock 9 to lock the On/Off switch 8 to prevent it from being switched on accidentally.
▶ Temperature Dependent Overload Protection
If the permissible temperature is exceeded, the caulk gun switches off. Let the caulk gun cool down and then switch the caulk gun back on.
▶ Operating Tips

• Always read and follow all warnings and instructions of tubes.
• Comply with the compound manufacturer’s instructions regarding the material to be applied. Certain materials can only be used within a certain temperature range or can only be applied to specific surfaces.
• Open and use tubes in accordance with the manufacturer’s specifications.
• Do not cut the dispensing nozzle until the tube is securely positioned in the cage of the caulk gun.
• Use suitable material to hang the caulk gun with the hanging loop 4 (Fig. 1).
• Adjust the volume flow rate to ensure a smooth and consistent application of the material in one application.
• Ensure that the surface on which the material is to be applied is clean, dry, and free from grease.

Maintenance

To avoid accidents, always disconnect the tool and/or charger from the power supply before servicing or cleaning.
▶ Service
WARNING NO USER-SERVICEABLE PARTS INSIDE. Preventive maintenance performed by unauthorized personnel may result in misplacing of internal wires and components which could cause serious hazards. We recommend that all tool services be performed by a Bosch Factory Service Center or Authorized Bosch Service Station.
SERVICE MEN: Disconnect the tool and/or charger from the power source before servicing.
▶ Batteries
Be alert for battery packs that are nearing their end of life. If you notice decreased tool performance or significantly shorter running time between charges then it is time to replace the battery pack. Failure to do so can cause the tool to operate improperly or damage the charger.
▶ Tool Lubrication
Your Bosch tool has been properly lubricated and is ready for use.
▶ D.C. Motors
The motor in your tool has been engineered for many hours of dependable service. To maintain the peak efficiency of the motor, we recommend it be examined every six months. Only a genuine Bosch replacement motor specially designed for your tool should be used.
▶ Cleaning
CATION Certain cleaning agents and solvents damage plastic parts. Some of these are gasoline, carbon tetrachloride, chlorinated cleaning solvents, ammonia, and household detergents that contain ammonia.
Ventilation openings and switch levers must be kept clean and free of foreign matter. Do not attempt to clean by inserting pointed objects through the opening.
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LIMITED WARRANTY OF BOSCH PORTABLE AND BENCHTOP POWER TOOLS
Robert Bosch Tool Corporation (“Seller”) warrants to the original purchaser only, that all BOSCH portable and benchtop power tools will be free from defects in material or
workmanship for a period of one year from date of purchase. SELLER’S SOLE OBLIGATION AND YOUR EXCLUSIVE REMEDY under this Limited Warranty and, to the extent permitted by law, any warranty or condition implied by law, shall be the repair or replacement of parts, without charge, which are defective in material or workmanship and which have not been misused, carelessly handled, or misrepaired by persons other than Seller or Authorized Service Station. To make a claim under this Limited Warranty, you must return the complete portable or benchtop power tool product, transportation prepaid, to any BOSCH Factory Service Center or Authorized Service Station. For Authorized BOSCH Power Tool Service Stations, please refer to your phone directory.
THIS LIMITED WARRANTY DOES NOT APPLY TO ACCESSORY ITEMS SUCH AS CIRCULAR SAW BLADES, DRILL BITS, ROUTER BITS, JIGSAW BLADES, SANDING BELTS, GRINDING WHEELS, AND OTHER RELATED ITEMS.
ANY IMPLIED WARRANTIES SHALL BE LIMITED IN DURATION TO ONE YEAR FROM THE DATE OF PURCHASE. SOME STATES IN THE U.S., AND SOME CANADIAN PROVINCES DO NOT ALLOW LIMITATIONS ON HOW LONG AN IMPLIED WARRANTY LASTS, SO THE ABOVE LIMITATION MAY NOT APPLY TO YOU.
IN NO EVENT SHALL THE SELLER BE LIABLE FOR ANY INCIDENTAL OR CONSEQUENTIAL DAMAGES (INCLUDING BUT NOT LIMITED TO LIABILITY FOR LOSS OF PROFITS) ARISING FROM THE SALE OR USE OF THIS PRODUCT. SOME STATES IN THE U.S. AND SOME CANADIAN PROVINCES DO NOT ALLOW THE EXCLUSION OR LIMITATION OF INCIDENTAL OR CONSEQUENTIAL DAMAGES, SO THE ABOVE LIMITATION OR EXCLUSION MAY NOT APPLY TO YOU.
THIS LIMITED WARRANTY GIVES YOU SPECIFIC LEGAL RIGHTS, AND YOU MAY ALSO HAVE OTHER RIGHTS WHICH VARY FROM STATE TO STATE IN THE U.S., PROVINCE TO PROVINCE IN CANADA, AND FROM COUNTRY TO COUNTRY.
THIS LIMITED WARRANTY APPLIES ONLY TO PORTABLE AND BENCHTOP ELECTRIC TOOLS SOLD WITHIN THE UNITED STATES OF AMERICA, CANADA, AND THE COMMONWEALTH OF PUERTO RICO. FOR WARRANTY COVERAGE WITHIN OTHER COUNTRIES, CONTACT YOUR LOCAL BOSCH DEALER OR IMPORTER.

© Robert Bosch Tool Corporation 1800 W.
Central Road Mt. Prospect, IL 60056-2230
Exportado por: Robert Bosch Tool Corporation Mt. Prospect, IL 60056-2230, E.U.A.
Importado en México por: Robert Bosch, S.A. de C.V.
Calle Robert Bosch No. 405, Zona Industrial, Toluca, Edo. de México, C.P.
50070, Tel. (722) 2792300
!2610056766!

References

• Bosch Power Tools | Boschtools

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