STIHL RME 339.0 C Electric Lawn Mower

Table of Contents

The manual is organized into sections covering:

• Introduction and Safety Information
• Product Overview and Components
• Assembly and Preparation
• Operation and Usage
• Maintenance and Care
• Troubleshooting
• Technical Data
• Spare Parts and Accessories
• Disposal
• EU Declaration of Conformity
• Addresses

Safety Instructions

General Safety Precautions:

• Read and understand the entire manual before use.
• Keep the work area clean and well-lit.
• Do not operate in explosive atmospheres.
• Keep children and bystanders away.
• Wear appropriate personal protective equipment (PPE), including safety shoes, long trousers, eye protection, and gloves.
• Do not use the lawn mower in wet conditions or during thunderstorms.
• Inspect the work area for foreign objects before mowing.
• Check the blade and cutting equipment for damage or wear before each use.
• Ensure the power cable and extension cord are in good condition and not damaged.
• Do not use the lawn mower if the power cable is damaged or frayed.
• Keep the power cable away from the cutting blades.
• Do not touch moving parts or blades.
• Ensure all switches are off and the power plug is disconnected before performing any adjustments, cleaning, or maintenance.
• Do not operate the lawn mower if it is damaged or not functioning correctly.
• Do not modify the lawn mower.
• Use only original STIHL spare parts and accessories.
• Ensure the lawn mower is properly assembled and all components are securely fastened.
• Do not overload the lawn mower.
• Take breaks when needed and do not operate when fatigued or under the influence of alcohol, drugs, or medication.
• Maintain a safe distance from obstacles.
• Do not leave the lawn mower unattended.
• Ensure children cannot play with the lawn mower.
• Do not operate on excessively steep slopes.
• When working on slopes, always work perpendicular to the slope.
• Be cautious when reversing or moving the lawn mower towards yourself.
• Do not fix any objects to the handlebar.
• If the lawn mower behaves unusually, stop immediately and seek professional assistance.

Electrical Safety:

• Ensure the power cord and extension cord are undamaged.
• Use only extension cords suitable for outdoor use and with the correct cross-section.
• Connect the lawn mower to a properly installed power outlet with contact protection.
• Use a residual current device (RCD) with a tripping current of 30 mA.
• Do not use multiple outlets for the lawn mower.
• Ensure the mains voltage and frequency match the specifications on the rating plate.
• Unwind extension cords completely from cable drums.
• Protect the power cord from heat, oil, sharp edges, and moving parts.

Product Overview

The STIHL RME 339.0 C is an electric lawn mower designed for cutting grass. Key components include:

• Handlebar: For steering, guiding, and transporting the mower.
• Control Lever: Engages and disengages the blade.
• Blade Brake: Stops the blade rotation.
• Grass Catcher: Collects cut grass.
• Grass Catcher Fill Level Indicator: Shows when the grass catcher is full.
• Height Adjustment Lever: Adjusts the cutting height.
• Chassis: Houses the motor and cutting mechanism.
• Cable Strain Relief: Secures the power cord.

Assembly and Preparation

Before operating the lawn mower, ensure it is correctly assembled and prepared:

1. Remove all packaging materials and transport locks.
2. Assemble the handlebar by attaching the upper part to the lower part using the provided screws and nuts.
3. Attach the grass catcher.
4. Adjust the cutting height using the height adjustment lever. The available cutting heights are 20 mm, 30 mm, 40 mm, 50 mm, 60 mm, and 70 mm.
5. Connect the lawn mower to a power outlet using an appropriate extension cord. Ensure the cord is laid out visibly and safely.

Operation

Starting the Lawn Mower:

1. Ensure the lawn mower is on a flat surface.
2. Press and hold the locking button with one hand.
3. Pull the control lever towards the handlebar with the other hand until it locks into place. The blade will start rotating.

Mowing:

• Push the lawn mower forward slowly and in a controlled manner.
• If the blade hits an obstacle and stops, immediately switch off the lawn mower and disconnect the power cord. Check for damage.
• If the lawn mower vibrates excessively, switch it off, disconnect the power cord, and check for loose parts or damage.
• Empty the grass catcher when the fill level indicator shows it is full or when the mower's performance decreases.

Stopping the Lawn Mower:

1. Release the control lever. The blade will stop rotating.
2. Wait for the blade to stop completely before performing any maintenance or cleaning.

Maintenance and Cleaning

• Always disconnect the power cord before cleaning or maintenance.
• Clean the lawn mower with a damp cloth.
• Clean the discharge chute with a brush or damp cloth.
• Clean electrical contacts with a brush.
• Clean ventilation slots with a brush.
• To clean around the blade, use a wooden block, brush, or damp cloth.
• Regularly check the blade for sharpness and damage. Sharpen or replace the blade as needed. STIHL recommends professional sharpening and balancing of the blade.
• Check the grass catcher for wear or damage.
• Ensure all safety guards are in place and functioning correctly.
• If the lawn mower requires repair, contact an authorized STIHL dealer.

Troubleshooting

• Lawn mower does not start: Check power connection, ensure the extension cord is properly connected, and check the circuit breaker or RCD.
• Lawn mower stops during operation: Check for power interruptions, overheating, or overload protection activation. Ensure the grass catcher is not full.
• Excessive vibration: Check blade mounting, balance, and sharpness. Ensure the cutting area is clear of debris.
• Uneven cutting or yellowing grass: Adjust cutting height, ensure the blade is sharp, and check for obstructions.

Technical Data

• Model: STIHL RME 339.0 C
• Rated Power: 1200 W
• Cutting Width: 37 cm
• Grass Catcher Capacity: 40 L
• Weight: 15 kg
• Blade Speed: 3200 rpm
• Protection Class: II
• Ingress Protection: IPX4
• Sound Power Level (guaranteed): 93 dB(A)
• Vibration Level (handlebar): 1.20 m/s²

Disposal

Dispose of the lawn mower and its accessories in accordance with local regulations. Do not dispose of with household waste.

EU Declaration of Conformity

The STIHL RME 339.0 C complies with applicable EU directives, including 2000/14/EC, 2006/42/EC, 2014/30/EU, and 2011/65/EU.

Addresses

For authorized STIHL dealers and service centers, please refer to the contact information provided in the manual or visit the STIHL website.