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User Manual for Bosch GDR 18V-215 and GDX 18V-285 Cordless Impact Screwdrivers

Quick guide for the Bosch GDR 18V-215 and GDX 18V-285 cordless impact screwdrivers. Includes setup, operation, working modes, and maintenance instructions.

Table of contents

Manual images

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GDR 18V-215 overview Page 3 GDX 18V-285 overview Page 4 Tool insertion (A/B) Page 5 Rotational direction switch (C) Page 5

Quick Guide from the Manual

This manual provides essential information for operating the Bosch GDR 18V-215 and GDX 18V-285 cordless impact screwdrivers. These tools are designed for driving and loosening screws and bolts, as well as tightening and loosening nuts.

GDR 18V-215 overview
GDR 18V-215 overview
GDX 18V-285 overview
GDX 18V-285 overview

Product Components

  • Tool holder: For attaching bits or sockets.
  • Locking sleeve: Secures the application tool.
  • Worklight: Illuminates the work area.
  • Rotational direction switch: Changes the direction of rotation.
  • User Interface: Used for speed preselection and working mode selection.
  • On/Off switch: Controls tool operation and speed.

Assembly

Inserting the Battery: Push the charged battery into the battery holder until it clicks into place.

Tool insertion (A/B)
Tool insertion (A/B)

Inserting the Application Tool:

  • GDR 18V-215: Pull the locking sleeve forward, insert the bit into the tool holder, and release the sleeve to lock it.
  • GDX 18V-285: Slide the application tool onto the square drive of the tool holder.

Operation

Direction of Rotation: Use the rotational direction switch to change the direction. Do not change while the tool is running.

Rotational direction switch (C)
Rotational direction switch (C)

Speed/Impact Rate: Regulate the speed by varying the pressure on the On/Off switch.

Working Modes: The tool features preset working modes for specific applications, selectable via the User Interface:

  • ABR (GDX 18V-285): Automatic shutdown when the nut is loosened.
  • Auto Shut-off (Metal): Stops the tool automatically when the torque increases and impact function starts.
  • Auto Slow-down (Wood) (GDR 18V-215): Reduces speed during tightening to prevent over-tightening.

Maintenance

Clean the air vents regularly to prevent dust accumulation. Clean the tool holder and locking sleeve periodically. Always remove the battery before performing any maintenance or tool changes.

Manufacturer information

Bosch

Brand profile
Manufacturer website https://www.bosch.com Support https://www.bosch.com/contact

Practical help

Common problems

Tool does not start

Check if the battery is charged and properly inserted.

Tool stops automatically during operation

Check if a working mode (like ABR or Auto Shut-off) is active and has triggered.

Bit falls out of the tool holder

Ensure the locking sleeve is fully engaged and the bit is properly seated.

Before use

  • Ensure the battery is fully charged.
  • Check that the tool is switched off before inserting the battery.
  • Select the appropriate bit or socket for the task.
  • Verify the rotational direction switch is in the desired position.
  • Select the appropriate working mode on the user interface if needed.

Specs in practice

Max. tightening torque
The maximum force the tool can apply to a fastener.
No-load speed
The rotational speed of the tool without any resistance.

Images and diagrams

  • Figure A/B: Shows how to insert and remove bits and sockets.
  • Figure C: Shows the rotational direction switch.
  • Figure D/E: Shows the user interface and how to select working modes.

Model compatibility

  • GDR 18V-215: Uses 1/4" internal hexagon.
  • GDX 18V-285: Uses 1/2" external square and 1/4" internal hexagon.

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Manual page author

Emily Carter

User documentation editor

Prepares concise manual descriptions and highlights the most useful setup, operation, and maintenance information for readers.