Bosch EasyGrassCut 18V-230/18V-26/18V-260 Cordless String Trimmer User Guide
Quick start guide for the Bosch EasyGrassCut 18V-230, 18V-26, and 18V-260 cordless string trimmers, covering assembly, operation, battery charging, and troubleshooting.
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This guide provides essential information for the Bosch EasyGrassCut 18V-230, 18V-26, and 18V-260 string trimmers. Always ensure the battery is removed before performing any maintenance, adjustments, or cleaning.
Assembly and Operation
Follow these steps to prepare your trimmer:





- Shaft Assembly: Remove the transport safety (9) and connect the shaft parts until they click into place. Note: Once assembled, the shaft cannot be disassembled.
- Handle Adjustment: Press the buttons (7) to adjust the handle (1) to your preferred position.
- Protection Guard: Move the plant protection frame to the storage position, attach the guard (8) with the provided screw, and then move the frame to the working position.
Operation
To switch on, press the lock-off button (3) followed by the On/Off switch (4). Release the switch to turn off. To switch between trimming and edge cutting, rotate the handle 180° against the shaft until the mechanism clicks into place.

Battery Charging
The battery is equipped with temperature monitoring (0°C to 35°C). Insert the battery (6) into the charger (10). The charging status is indicated by the LED on the charger. A solid green light indicates a full charge.
Maintenance and Troubleshooting
If the trimmer vibrates heavily or fails to cut, check the cutting line. If the line is broken or too short, use the manual feed button (15) to pull out more line. If the motor does not start, check if the battery is charged or if it is too hot/cold.
Safety
Always wear eye and ear protection. Keep bystanders at a safe distance. Do not use the trimmer in the rain. Regularly inspect the area for wildlife and pets before trimming.
Manufacturer information
Bosch
Practical help
Common problems
Check if the battery is discharged or if it is too hot/cold. Recharge or allow to reach operating temperature.
Check if the cutting line is broken, the cutting system is damaged, or if grass is stuck between the spool housing and the feed button.
Check if the spool is empty or if the line is tangled inside the spool. Refill or rewind the spool.
Before use
- Ensure the protection guard is correctly mounted.
- Check the area for stones, wires, and other foreign objects.
- Ensure the battery is fully charged.
- Check that the cutting line is not tangled.
- Wear eye and ear protection.
Specs in practice
- No-load speed
- The speed of the cutting head when not under load (8500 min-1).
- Cutting diameter
- The width of the area cut in one pass (23 cm or 26 cm depending on model).
- Battery type
- Compatible with Bosch 18V Li-Ion batteries (PBA 18V...W-).
Images and diagrams
- Figure A: Overview of components including handle, switches, and spool.
- Figure C/D: Shaft assembly procedure.
- Figure E: Handle adjustment.
- Figure F: Protection guard installation.
- Figure I: Switching between trimming and edge cutting modes.
Model compatibility
- Compatible with Bosch 18V Li-Ion batteries (1.5 Ah to 6.0 Ah).
- Use only Bosch-approved cutting elements.
Manual page author
David Miller
Documentation analyst
Organizes user manual content into clear summaries, with attention to model details, product context, and everyday usability.