Garden / Lawn Mowers
User Manual for Bosch CityMower 18V-32-300 Cordless Lawnmower
Quick guide for the Bosch CityMower 18V-32-300 cordless lawnmower. Includes assembly, operation, battery maintenance, troubleshooting, and safety instructions.
Table of contents
Manual images
Click an image to enlargeQuick guide from the manual
The Bosch CityMower 18V-32-300 is a cordless lawnmower designed for domestic lawn mowing. Before use, ensure the battery is fully charged and the isolator key is inserted. Always inspect the lawn for foreign objects before mowing.
Safety notes
- Always remove the isolator switch and battery before adjusting, cleaning, or leaving the machine unattended.
- Do not touch rotating blades; they continue to rotate for a few seconds after switching off.
- Do not use the machine in the rain or leave it outdoors during rain.
- Wear sturdy shoes and long trousers; do not operate barefoot or in open sandals.
- Keep bystanders at a safe distance.
Assembly and operation
Follow the provided figures for assembly:
- Handle mounting: Attach the handle as shown in the assembly diagrams.
- Grassbox: Snap the grassbox parts together and fit it onto the mower.
- Height of cut: Adjust the cutting height (30-60 mm) using the lever on the mower.
- Starting: Insert the charged battery, insert the isolator switch, and use the handle switch to start the motor.
Battery handling
The mower uses Bosch 18V lithium-ion batteries (4.0 Ah, 5.0 Ah, or 6.0 Ah). The battery is equipped with temperature monitoring (0 °C to 35 °C). Always remove the battery from the mower for storage. Do not leave the battery in the product in direct sunlight.
Mowing tips
For optimal cutting capacity, mow more frequently, increase the cutting height, and walk at an appropriate pace. The machine is not intended for hedge cutting or shredding.
Maintenance and cleaning
- Always wear gardening gloves when working near the sharp blades.
- Keep all nuts, bolts, and screws tight.
- Check the grass bag and catcher frequently for wear.
- Clean the machine with a soft dry brush; do not use high-pressure washers or garden hoses.
- If the blade is blunt or damaged, replace it.
Troubleshooting
- Motor refuses to start: Check if the battery is charged, the isolator key is inserted correctly, or if the motor protector has activated (allow to cool).
- Machine leaves ragged finish: Increase the cutting height or replace the blunt blade.
- Excessive vibration: Tighten the blade bolt or replace the damaged blade.
Manufacturer information
Bosch
Practical help
Common problems
Motor refuses to start
Check if the battery is charged, the isolator key is inserted correctly, or if the motor protector has activated (allow to cool).
Machine leaves ragged finish
Increase the cutting height or replace the blunt blade.
Excessive vibration/noise
Tighten the blade bolt (17 Nm) or replace the damaged blade.
Blade not rotating
Switch off, remove the isolator key, and clear any obstructions.
Before use
- Check the area for foreign objects (stones, sticks, wires).
- Ensure the battery is fully charged.
- Check blade and bolts for wear or damage.
- Ensure all 4 wheels are on the ground.
- Wear sturdy shoes and long trousers.
Specs in practice
- Height of cut
- Adjustable between 30 mm and 60 mm.
- Bowl diameter
- 34 cm cutting width.
- Battery compatibility
- Compatible with Bosch PBA 18V...W- series (4.0 Ah, 5.0 Ah, 6.0 Ah).
Images and diagrams
- Figure A: Delivery scope and components.
- Figure B: Handle mounting procedure.
- Figure C: Grassbox assembly.
- Figure E: Height of cut adjustment.
- Figure L: Blade maintenance and replacement.
Model compatibility
- Use only Bosch batteries intended for this product.
- Compatible with AL 1810 CV, AL 1815 CV, AL 1830 CV, and AL 1880 CV chargers.
Manual page author
Michael Turner
Technical manual editor
Reviews PDF manuals for structure, safety notes, and practical product details so readers can find the right information quickly.