Bosch Rotak Ergo Flex 37 LI Lawn Mower Manual

The Bosch Rotak Ergo Flex 37 LI is a powerful cordless lawn mower designed for efficient grass cutting with ease of use. It features a lightweight design, ergonomic handle, and a 37 cm cutting width, making it ideal for small to medium-sized gardens. This manual provides essential information on safety, features, operation, maintenance, and troubleshooting.

1. Features at a Glance 2. Installation 3. First-Time Setup 4. Specifications 5. Controls and Settings 6. Connecting Devices 7. Operating the Mower 8. Maintenance 9. Care & Cleaning 10. Regulatory Information 11. Troubleshooting

Features at a Glance

Key components: Cordless operation, adjustable cutting height, grass collection box, ergonomic handle, and lightweight design.

Feature	Description
Cordless operation	Freedom of movement without power cords
Adjustable cutting height	Customizable grass length with multiple height settings
Grass collection box	Efficient grass collection for a tidy finish
Ergonomic handle	Comfortable grip for easy maneuverability
Lightweight design	Easy to carry and operate

Installation

Unpack the mower and ensure all components are included. Charge the battery before first use.

Attach the handle: Align and secure the handle to the mower body.
Install the grass collection box: Ensure it clicks into place.
Charge the battery: Connect to the charger until fully charged.

WARNING! Follow safety instructions during assembly to avoid injury.

First-Time Setup

Power on the mower and adjust the cutting height according to your preference.

Set the cutting height: Use the lever to select the desired height.
Check battery level: Ensure the battery is charged before use.
Familiarize with controls: Review the handle controls for operation.

CAUTION! Ensure the area is clear of obstacles before mowing.

Specifications

Cutting Width: 37 cm.
Power Source: 36V Lithium-Ion battery.
Cutting Height: Adjustable from 20 mm to 70 mm.
Grass Collection Box: 40 liters capacity.
Weight: Approximately 12 kg.
Operating Time: Up to 30 minutes on a full charge.

Controls and Settings

Access mower settings via the control panel located on the handle. Key controls include power switch, cutting height adjustment, and battery indicator.

Tip: Familiarize yourself with the controls before operating the mower.

Connecting Devices

Ensure the battery is charged and properly installed before use.

Check battery connection: Ensure it is securely attached.
Verify mower readiness: Check for any error indicators on the control panel.

Tip: Always inspect the mower before each use.

Operating the Mower

To start mowing, power on the mower and guide it across the lawn.

Power on: Press the power switch to start.
Guide the mower: Move at a steady pace for an even cut.
Monitor battery level: Keep an eye on the battery indicator during operation.

WARNING! Do not operate on wet grass to avoid slipping.

Maintenance

Regular maintenance is essential for optimal performance.

Clean the mower after each use: Remove grass clippings from the deck.
Inspect the blade: Ensure it is sharp and free from damage.
Store properly: Keep in a dry place when not in use.

CAUTION! Always disconnect the battery before performing maintenance.

Care & Cleaning

Unplug and remove the battery before cleaning. Use a damp cloth to wipe the exterior.

CAUTION! Do not use abrasive cleaners or solvents.

Regulatory Information

This product complies with applicable safety standards. For support, visit www.bosch-garden.com or contact customer service.

Troubleshooting

Symptom	Possible Cause	Corrective Action
Mower does not start	Battery not charged	Charge the battery and try again.
Uneven cut	Blade dull or damaged	Sharpen or replace the blade.
Grass clippings not collected	Collection box full	Empty the grass collection box.
Battery drains quickly	Old battery	Replace with a new battery.

Reset: Refer to the manual for reset instructions if available.

Service: For assistance, contact Bosch customer service.