Makita GA9050R, GA7050R instruction manual Assembly, Installing side grip handle

Page 5

 

 

1. Switch trigger

 

 

2. Lock lever

 

B

1

 

2

A

C

 

010640

 

 

For tool with the lock-on switch

To start the tool, simply pull the switch trigger (in the B direction). Release the switch trigger to stop. For continuous operation, pull the switch trigger (in the B direction) and then push in the lock lever (in the A direction). To stop the tool from the locked position, pull the switch trigger fully (in the B direction), then release it.

For tool with the lock-off switch

To prevent the switch trigger from accidentally pulled, a lock lever is provided.

To start the tool, push in the lock lever (in the A direction) and then pull the switch trigger (in the B direction). Release the switch trigger to stop.

For tool with the lock on and lock-off switch

To prevent the switch trigger from accidentally pulled, a lock lever is provided.

To start the tool, push in the lock lever (in the A direction) and then pull the switch trigger (in the B direction). Release the switch trigger to stop.

For continuous operation, push in the lock lever (in the A direction), pull the switch trigger (in the B direction) and then pull the lock lever (in the C direction).

To stop the tool from the locked position, pull the switch trigger fully (in the B direction), then release it.

Indication lamp (For model GA7050R/GA9050R)

1

1. Indication lamp

 

010864

The indication lamp lights up green when the tool is plugged. If the indication lamp does not light up, the mains cord or the controller may be defective. The indication lamp is lit but the tool does not start even if the tool is switched on, the carbon brushes may be worn out, or the controller, the motor or the ON/OFF switch may be defective.

Unintentional restart proof

Even locking lever keeping the switch trigger depressed (Lock-on position) does not allow the tool to restart even

when the tool is plugged.

At this time, the indication lamp flickers red and shows the unintentional restart proof device is on function.

To cancel the unintentional restart proof, pull the switch trigger fully, then release it.

Soft start feature

These models begin to run slowly when they are turned on. This soft start feature assures smoother operation.

ASSEMBLY

CAUTION:

•Always be sure that the tool is switched off and unplugged before carrying out any work on the tool.

Installing side grip (handle)

CAUTION:

•Always be sure that the side grip is installed securely before operation.

010642

Screw the side grip securely on the position of the tool as shown in the figure.

Installing or removing wheel guard (For depressed center wheel , multi disc , wire wheel brush )

WARNING:

•When using a depressed center grinding wheel/Multi-disc, flex wheel or wire wheel brush, the wheel guard must be fitted on the tool so that the closed side of the guard always points toward

the operator.

For tool with locking screw type wheel guard

1

1. Wheel guard

2.

Bearing box

 

2

3.

Screw

 

3

 

010643

5

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Contents Angle Grinder Meuleuse dAngle Esmeriladora Angular English Original instructions SpecificationsGeneral Safety Rules For All Tools 120 25 ft 50 ft 100 ft 150 ft More Than Not More Than Specific Safety RulesMinimum gage for cord Ampere Rating Volts Switch action SymbolsFunctional Description Shaft lockInstalling side grip handle AssemblyFor tool with clamp lever type wheel guard Installing or removing flex wheel optional accessoryInstalling or removing abrasive disc optional accessory Operation with wire wheel brush optional accessory Operation with wire cup brush optional accessoryOperation Grinding and sanding operationReplacing carbon brushes MaintenanceAccessories 011647 Warranty Policy Makita Limited ONE Year WarrantyFrançais Mode d’emploi original Conservez CE Mode DemploiSpécifications Règles de sécurité généralesNon recommandé Règles DE Sécurité Particulières Description DU Fonctionnement SymbolesBlocage de larbre InterrupteurAssemblage Installation de la poignée latérale poignée010645 Opérations de meulage et de ponçage UtilisationEntretien AccessoiresRemplacement des charbons 011647 Politique de garantie Garantie Limitée D’UN AN MakitaNormas Generales DE Seguridad EspecificacionesPara todas las herramientas Guarde Estas InstruccionesPage Más de No más de Calibre del cable AWG 10 a Normas Específicas DE Seguridad Advertencias y precauciones12 a 16 a No se recomiendaDescripción DEL Funcionamiento SímbolosBloqueo del eje Accionamiento del interruptorInstalación de la empuñadura lateral mango EnsambleNota Operación con carda de alambres accesorio opcional OperaciónOperación de esmerilado y lijado Operación con disco de cepillo de alambres MantenimientoAccesorio opcional Reemplazamiento de las escobillas de carbónAccesorios 011647 Política de garantía Advertencia

GA7050, GA7050R, GA9050, GA9050R specifications

The Makita GA9050R, GA9050, GA7050R, and GA7050 are powerful angle grinders designed for professionals and DIY enthusiasts alike. These tools exemplify Makita's commitment to quality, performance, and safety, making them ideal for a wide range of applications, from metal fabrication to masonry work.

Starting with the GA9050 and GA9050R models, both boast a robust 2200W motor that delivers high performance and efficiency. The GA9050R features a soft start function, which reduces the initial torque and prevents sudden movements when starting up, ensuring greater user control. Both models have a large trigger switch for easy operation, even while wearing gloves. The last chance reset feature on the GA9050R further enhances safety by automatically switching off the tool after an accidental power interruption.

The GA7050 and GA7050R are slightly lighter, with a powerful 1500W motor, making them perfect for lighter applications without compromising on performance. The GA7050R model includes advanced electronic circuitry, offering overload protection and a speed control feature, which allows users to adjust the RPM to match different materials and tasks. This is particularly useful for intricate grinding and polishing jobs.

All four models share a durable design, featuring a protective cover that can be easily adjusted without the use of tools, enhancing user convenience. The gear housing is also built to withstand the rigors of professional use, ensuring longevity in demanding environments. The ergonomic design, coupled with a rubberized grip, provides added comfort during extended use, reducing fatigue.

Makita has integrated advanced cooling systems in these models, allowing for continuous operation without overheating. The models also feature a dust-proof structure that protects internal components, ensuring optimal performance even in dusty conditions.

In summary, the Makita GA9050R, GA9050, GA7050R, and GA7050 are exceptional angle grinders that combine power, safety, and user-friendly features. With their innovative technologies, durable construction, and ergonomic designs, these tools are perfect for both professionals and hobbyists looking to tackle tough grinding and cutting tasks with confidence. Whether for heavy-duty industrial applications or home improvement projects, these Makita models deliver reliable performance and efficiency.
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