Bosch Power Tools 1853-5, 1853-6 manual Maintenance, Accessories, Cleaning

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! WARNING

BM 1609929H55 1-05 1/5/05 3:17 AM Page 12

Maintenance

Service

!WARNING Preventive maintenance

performed by unauth- orized personnel may result in misplacing of internal wires and components which could cause serious hazard. We recommend that all tool service be performed by a Bosch Factory Service Center or Autho- rized Bosch Service Station.

TOOL LUBRICATION

Your Bosch tool has been properly lubricated and is ready to use. It is recommended that tools with gears be regreased with a special gear lubricant at every brush change.

CARBON BRUSHES

The brushes and commutator in your tool have been engineered for many hours of dependable service. To maintain peak efficiency of the motor, we recommend every two to six months the brushes be examined. Only genuine Bosch replacement brushes specially designed for your tool should be used.

BEARINGS

After about 300-400 hours of operation, or at every second brush change, the bearings should be replaced at Bosch Factory Service

Center or Authorized Bosch Service Station. Bearings which become noisy (due to heavy load or very abrasive material cutting) should be replaced at once to avoid overheating or motor failure.

Cleaning

To avoid accidents always disconnect the tool from the power supply before cleaning or

performing any maintenance. The tool may be cleaned most effectively with compressed dry air. Always wear safety goggles when cleaning tools with compressed air.

Ventilation openings and switch levers must be kept clean and free of foreign matter. Do not attempt to clean by inserting pointed objects through openings.

Certain cleaning agents ! CAUTION and solvents damage

plastic parts. Some of these are: gasoline, carbon tetrachloride, chlorinated cleaning solvents, ammonia and household detergents that contain ammonia.

Accessories

!WARNING If an extension cord is necessary, a cord with

adequate size conductors that is capable of carrying the current necessary for your tool must be used. This will prevent excessive voltage drop, loss of power or overheating. Grounded tools must use 3-wire extension cords that have 3-prong plugs and receptacles.

NOTE: The smaller the gauge number, the heavier the cord.

RECOMMENDED SIZES OF EXTENSION CORDS 120 VOLT ALTERNATING CURRENT TOOLS

Tool’s

Cord Size in A.W.G.

Wire Sizes in mm2

 

 

 

 

 

 

 

 

Ampere

 

 

 

 

 

 

 

 

Cord Length in Feet

Cord Length in Meters

Rating

25

50

100

150

15

30

60

120

 

3-6

 

 

 

 

 

 

 

 

18

16

16

14

0.75

0.75

1.5

2.5

6-8

18

16

14

12

0.75

1.0

2.5

4.0

8-10

18

16

14

12

0.75

1.0

2.5

4.0

10-12

16

16

14

12

1.0

2.5

4.0

—

12-16

14

12

—

—

—

—

—

—

 

 

 

 

 

 

 

 

 

* Side handle

** Grinding wheel

** Wheel guard

** Backing flange (sanding)

** Lock nut wrench (grinding)

** Rubber backing pad (sanding)

** Backing flange (grinding)

** Lock nut wrench (sanding)

** Lock nut (grinding)

 

(*= standard equipment)

Wheel guard must be used when sander is

(**= optional accessories)

converted for grinding operations.

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Contents Read Before Using Service LocationsCall Toll Free For EnglishGeneral Safety Rules Work area safetyElectrical safety Personal safetyAngle Sander Safety Rules Power tool use and careService BM 1609929H55 1-05 1/5/05 317 AM Symbols Functional Description and Specifications Angle SandersModel number Sanding Assembly Grinding AssemblyDisc Grinding Wheel Assembly Adjustable CUP Wheel Guard InstallationLock NUT and Backing Flange Side HandleMounting Type 28 or Type Grinding Wheels Do not use the flange setTRI-CONTROL Paddle Switch Operating InstructionsSanding Operations Selecting Sanding DiscWire Brush Operations Grinding OperationsMaintenance AccessoriesCleaning Consignes générales de sécurité Sécurité du lieu de travailSécurité électrique Sécurité personnelleConsignes de sécurité des ponceuses dangle Utilisation et entretien des outils ÉlectroportatifsEntretien Nutilisez pas une meule de dimensions supérieures Le plomb provenant des peintures à base de plombSymboles Description fonctionnelle et spécifications Ponceuses dangleNuméro de modèle Assemblage de la ponceuse Assemblage de la rectifieuseInstallation DU Protecteur Réglable DE LA Meule EN Coupe Écrou DE Blocage ET FlasqueEnsemble DE Meule À Disque Poignée LatéraleMontage DES Meules DE Type 28 OU DE Type Consignes de fonctionnement Travaux de ponçageTravaux de meulage Travaux à la brosse métalliqueEntretien NettoyageLubrification DE L’OUTIL Balais OU CharbonsNormas generales de seguridad Seguridad del área de trabajoSeguridad eléctrica Seguridad personalNormas de seguridad para lijadoras angulares MecánicasServicio de ajustes y reparaciones BM 1609929H55 1-05 1/5/05 317 AM Símbolos Con aislamiento dobleDe Ni-Cd Descripción funcional y especificaciones Lijadoras angularesModelo número Ensamblaje de la lijadora Ensamblaje de la amoladoraMango Lateral Muelas AcopadasCON Clip Ajustable Colocación DE UNA Muela AcopadaMontaje DE Ruedas DE Amolar DE Tipo 28 O DE Tipo HusilloTuerca CON Pestaña O DE Fijación Husillo Rueda DE Amolar DE TipoInstrucciones de funcionamiento Operaciones de lijadoInterruptor DE Paleta Tricontrol Seleccion DEL Disco DE LijarOperación de amolado Operaciones con escobillas de alambreMantenimiento AccesoriosServicio LimpiezaRemarques Notas Limited Warranty of Bosch Portable and Benchtop Power Tools
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1853-5, 1853-6 specifications

Bosch Power Tools has long been a leader in the power tools industry, and the Bosch 1853-6 and 1853-5 models are exemplary representations of their commitment to quality, performance, and innovation. These tools are designed to meet the demanding needs of professional contractors and DIY enthusiasts alike.

The Bosch 1853-6 is a 7-inch angle grinder that features a robust 15-amp motor, delivering a powerful performance for grinding, cutting, and polishing applications. Its advanced cooling system ensures that the tool remains efficient even under heavy load, preventing overheating and prolonging its lifespan. The grinder’s lightweight design enhances maneuverability, making it easier to use for extended periods without fatigue.

One of the standout features of the 1853-6 is the innovative Constant Electronic technology, which helps maintain speed under load. This means that even when the tool is under pressure, it will continue to operate at optimal speeds, ensuring consistent results. Additionally, the integrated vibration-dampening handle reduces strain on the user, allowing for increased comfort during prolonged use.

On the other hand, the Bosch 1853-5 model also boasts a similarly powerful 15-amp motor and incorporates some unique features tailored towards specific applications. This model is designed for a variety of cutting tasks, with a focus on precision and control. The 1853-5 is equipped with a spindle lock for easy disc changes and includes a guard that can be easily adjusted without the need for additional tools.

Both models highlight Bosch's emphasis on user safety. They are equipped with restart protection, which prevents accidental start-ups after a power interruption. Furthermore, the ergonomic design of the handles on both models ensures that users can achieve a firm grip, enhancing control during operation.

In terms of build quality, both models are constructed from durable materials designed to withstand tough job site conditions. They are engineered for longevity, making them reliable investments for any toolbox.

In summary, the Bosch 1853-6 and 1853-5 angle grinders represent the brand’s commitment to high-performance tools. With advanced technologies such as Constant Electronic, a focus on user safety, and sturdy construction, these angle grinders are versatile options that can handle a wide range of applications, ensuring they remain a favored choice among professionals and hobbyists alike.
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