Operating Instructions

TRIGGER CONTROLLED VARIABLE SPEED Your tool is equipped with a variable speed trigger switch. The tool speed can be controlled from minimum to maximum nameplate rated RPM by the pressure you apply to the trigger. Apply more pressure to increase the speed and release pressure to decrease speed (Fig. 1).

"LOCK-ON" BUTTON

The "Lock-ON" button, located in the handle of your tool allows for continuous operation at maximum RPM without holding the trigger.

TO LOCK TRIGGER "ON": squeeze trigger, depress button and release trigger.

TO UNLOCK THE TRIGGER: squeeze trigger and release it without depressing the "Lock- ON" button.

!WARNING If the “Lock-ON” button is continuously being de-

pressed, the trigger can not be released.

REVERSING SWITCH BUTTON

The reversing switch button is located above the trigger switch and is used to reverse rotation of the bit. For forward rotation, (with the chuck pointed away from you) move button to the far left. For reverse rotation move the button to the far right.

!CAUTION Do not change direction of rotation until the tool comes

to a complete stop. Shifting during rotation of the chuck can cause damage to the tool.

AUXILIARY HANDLE

The auxiliary handle will provide additional control, support and guidance for the tool. The handle is adjustable around the 360° handle collar mount. To mount, loosen wing knob and slide handle completely over chuck onto the collar mount and tighten wing knob (Fig. 1).

INSERTING BIT

For small bits, open jaws enough to insert the bit up to the flutes. For large bits, insert the bit as far as it will go. Center the bit as you close the jaws by hand. This positions the bit properly, giving maximum contact between the chuck jaws and the bit shank.

KEYED MODELS

To tighten chuck, insert key into each of the three key holes in succession and tighten clockwise firmly. The chuck can be released by using one hole only (Fig. 2).

KEYLESS MODELS

To tighten chuck, rotate chuck sleeve clockwise and securely tighten by hand (Fig. 3).

!WARNING To prevent friction burns, or possible hand injury, do not

loosen or tighten the chuck by using the power of the drill.

REMOVING CHUCK

Open the chuck all the way, remove left-hand thread screw inside chuck by turning it clockwise. Insert the short arm of a 3/8" hex key wrench and close jaws on flats of wrench. Strike long arm of wrench sharply counter- clockwise, remove wrench and unthread chuck from spindle (Fig. 4).

INSTALLING CHUCK

Always keep the spindle threads, the threads of the chuck and securing screw free of debris. To install a chuck, reverse “removing the chuck” procedure.

FIG. 2		FIG. 3
	Counter	CHUCK
Counter	Clockwise	SLEEVE
Clockwise

Clockwise

CHUCK KEY	Clockwise

FIG. 4

KEYEDKEYLESS

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1033VSR, 1013VSR, 1030VSR, 1011VSR, 1012VSR specifications

Bosch Power Tools is renowned for its commitment to quality and innovation in the field of power tools. Among its range, the Bosch 1034VSR, 1012VSR, 1011VSR, 1030VSR, and 1013VSR stand out as versatile and reliable options for both professional contractors and DIY enthusiasts.

The Bosch 1034VSR is a powerful drill featuring an 8 amp motor, providing robust performance for drilling and fastening applications. One of its main features is the variable speed control that allows users to adjust the speed from 0 to 2,600 RPM, which enhances precision in drilling operations. Moreover, the 1034VSR incorporates a dual-mode switch that enables users to switch between hammer drilling and rotation-only modes, making it ideal for various materials, including masonry and wood.

The Bosch 1012VSR offers a slightly lower amp motor, around 7.5 amps, while still delivering reliable performance. This model is designed with a two-speed gearbox that allows users to select high torque for heavy-duty applications or high speed for lighter tasks, making it a versatile choice for different projects. Its lightweight design and ergonomic grip increase comfort during extended use, reducing user fatigue.

Similarly, the Bosch 1011VSR model integrates a 7.5 amp motor, but what sets it apart is its compact size, which enhances maneuverability in tight spaces. This drill features a keyless chuck, simplifying bit changes and enhancing workflow efficiency. Versatile and easy to handle, the 1011VSR is an excellent option for professionals needing a dependable drilling solution in constrained environments.

The Bosch 1030VSR is engineered for demanding applications that require both performance and durability. Boasting an electronic control system, it sustains consistent performance throughout the operation. This model also includes a built-in LED light, illuminating workspaces even in low-light conditions, enhancing safety and accuracy.

Lastly, the Bosch 1013VSR blends performance with convenience. It features a soft-grip handle designed for comfort, allowing users to maintain control during extended use. This drill also includes an integrated depth gauge, facilitating precise drilling depths for accurate installations.

Overall, the Bosch 1034VSR, 1012VSR, 1011VSR, 1030VSR, and 1013VSR are stellar examples of Bosch's dedication to performance, durability, and user-friendly design. With their innovative technologies and features tailored to meet a variety of drilling needs, these tools are excellent additions to any professional or DIY toolkit.