LawnMaster VBRM16-BM Instruction Manual

LawnMaster VBRM16-BM Instruction Manual

16cm mx 24v lithium-ion cordless robotic lawnmower (tool only)
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Instruction Manual
16cm MX 24V Lithium-Ion Cordless Robotic Lawnmower (Tool Only)
VBRM16-BM
Original Instructions
WARNING:
Read all safety instructions carefully before assembling and operating
this machine. Ensure the machine has been assembled correctly and safely. Keep the
instructions safe and pass them on to any subsequent user so that the information is always
available.

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Table of Contents
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Do you have a question about the VBRM16-BM and is the answer not in the manual?

Questions and answers

Scott
May 9, 2025

The ultrasonic Indicator light is flashing green. Lawnmower will not start.

2 comments:
Mr. Anderson
May 19, 2025

The LawnMaster VBRM16-BM lawnmower does not have a flashing green ultrasonic indicator. A green ultrasonic indicator means the ultrasonic function is on. If the lawnmower won’t start, the issue is not related to a flashing green ultrasonic indicator.

This answer is automatically generated

Lee Paterson
June 8, 2025

@Mr. Anderson It does have a flashing green indicator because it is happening with mine today. it won't mow.

Summary of Contents for LawnMaster VBRM16-BM

  • Page 1 Instruction Manual 16cm MX 24V Lithium-Ion Cordless Robotic Lawnmower (Tool Only) VBRM16-BM Original Instructions WARNING: Read all safety instructions carefully before assembling and operating this machine. Ensure the machine has been assembled correctly and safely. Keep the instructions safe and pass them on to any subsequent user so that the information is always...
  • Page 3 Fig. 1 Fig. 2 >6 cm >6 cm >6 cm Fig. 3 Fig. 4 Fig. 5 Fig. 6...
  • Page 4: Table Of Contents

    Recycling and Disposal About This Product ® Thank you for choosing the LawnMaster VBRM16 robotic lawnmower. This mower will independently mow the lawn in a random pattern without the use of a boundary wire and charging station and will operate during daylight hours only. The mower detects grass in order to know where to mow, and is also equipped with ultrasonic sensors which detect higher obstacles such as shrubs and fences.
  • Page 5: Symbols

    SYMBOLS The following warning symbols appear throughout this manual and indicate the appropriate safety measures you should take when operating and maintaining the appliance. SYMBOL DESIGNATION/EXPLANATION WARNING - The robotic lawnmower can be dangerous if used incorrectly. Read instruction manual before operating the machine. Keep bystanders away.
  • Page 6 SYMBOLS SYMBOL DESIGNATION/EXPLANATION Only recharge battery packs with the supplied charger indoors. T/3.15A Fuse Electrical appliances must not be disposed of with the domestic waste. Batteries contain Lithium-ion. Do not dispose of batteries in household waste. Li-ion Do not dispose of battery packs in rivers or immerse in water. Do not dispose of battery packs in fire.
  • Page 7: Safety Information

    SAFETY INFORMATION IMPORTANT! READ CAREFULLY BEFORE USE. KEEP FOR FUTURE REFERENCE Training ■ Read the instructions carefully. Be familiar with the controls and the proper use of the machine. ■ Never allow people unfamiliar with these instructions or children to use the machine. Local regulations may restrict the age of the operator.
  • Page 8 SAFETY INFORMATION WARNING Never use the robotic lawnmower when people, especially children or pets, are in the cutting area. Preparation ■ Ensure that the lawn area is defined as described in the section Prepare the Mowing Area and Define the Mowing Area.
  • Page 9 SAFETY INFORMATION - Before checking, cleaning or working on the machine. ■ It is not permitted to modify the original design of the mower. All modifications are made at your own risk. ■ Avoid using the mower and its peripherals in bad weather conditions especially when there is a risk of lightning.
  • Page 10 SAFETY INFORMATION ■ Always be sure of your footing on slopes. ■ Always switch on the motor according to instructions with feet well away from the blade(s). Maintenance and storage ■ Keep all nuts, bolts, and screws tight to be sure the machine is in safe working condition.
  • Page 11 SAFETY INFORMATION Transportation Within the working area: ■ Press the STOP button to stop the mower. Use both hands to carry the mower at the front and rear sections under the mower. Carry the mower with the blade disc away from the body.
  • Page 12 SAFETY INFORMATION ■ Batteries can explode in the presence of a source of ignition, such as a pilot light. ■ To reduce the risk of serious personal injury, never use any cordless product in the presence of an open flame. An exploded battery can propel debris and chemicals.
  • Page 13 SAFETY INFORMATION ■ Keep battery pack dry, clean, and free from oil and grease. Always use a dry cloth when cleaning. Never use brake fluids, gasoline, petroleum-based products, or any solvents to clean battery pack. Charger Safety Information ■ Ensure the battery pack is charged indoors only, in a dry, cool and well-ventilated environment.
  • Page 14 SAFETY INFORMATION ■ Keep the cord away from heat, oil, sharp edges or moving parts. Damaged or entangled cords increase the risk of electric shock. ■ Do not use a charger that has been dropped or received a sharp blow. ■...
  • Page 15: In The Box

    IN THE BOX (Refer to Page 2) 1. Carry Handle 9. Isolator Key 2. Cutting Height Adjustment Knob 10. Battery Compartment 3. STOP Button 11. Front wheel 4. Control Panel 12. USB Port (Covered by Rubber Cap) 5. Ultrasonic Object Sensors 13.
  • Page 16: Assembly

    ASSEMBLY Preparation ■ The lawnmower is supplied fully assembled. ■ Carefully remove all contents from the product packaging. Prepare the Mowing Area (See Figs. 1-2) Lawn Surface ■ The lawn surface should be as uniform as possible. Bare patches and leaves can disrupt the operation of the mower.
  • Page 17 ASSEMBLY move freely inside the lawn, the lawn must be properly checked and adjusted so that the robotic mower has enough space for recognizing when there is no grass. Carefully follow instructions listed as below for types of borders/protections that can/cannot be used for defining the working area.
  • Page 18 ASSEMBLY lawn around the area spaced at 20 cm. The mower will be physically prevented from entering any protected areas. Obstacles in the mowing area With the ultrasonic sensors on, objects which do not impede the robotic mower’s normal functioning, such as trees (without raised roots), vertical poles, etc., do not require excluding from the mowing area (Fig.
  • Page 19 ASSEMBLY Install/Remove the Battery Pack (Sold Separately) (See Figs. 13-15) Visit www.cleva-europe.com for information on where to purchase the battery pack and charger. WARNING If any parts are broken or missing, do not attempt to attach the battery pack to the robotic mower or operate the robotic mower until the broken or missing parts are replaced.
  • Page 20: Operation

    OPERATION Control Panel (See Fig. 16) START/ON Long press for 3 seconds to power on the mower. Press after selecting the Auto Mow or the Spot Cutting Button to start mowing. Battery Indicator Battery Indicator Status Green, Continuous Sufficient power for mowing/ ready for mowing. Red, Continuous Recharge required.
  • Page 21 OPERATION Switching On/Off ■ To switch on, press the START/ON Button for 3 seconds. The battery indicator, error indicator, ultrasonic indicator will flash consecutively. The camera system will take approximately 15 seconds to start up. NOTE: Please wait while the mower starts up, attempting to start the mower in this time will cause an error warning and the start-up process will need to be repeated.
  • Page 22 OPERATION Cutting Modes Auto Cutting In Auto cutting mode, the robotic mower will mow the lawn in a random pattern. After the robotic mower is powered on, press the Auto Mow Button for 2 seconds. Then press the START/ON Button. After 5 seconds of continuous running, you will hear beeps to indicate the blades have started to spin.
  • Page 23 OPERATION ■ For the first cut each season, a higher cutting setting should be selected. USING A CUTTING HEIGHT THAT IS TOO LOW IN LONGER GRASS WILL USE MORE POWER AND REDUCE BATTERY RUN TIME. ■ Before you begin to mow, check to ensure that the blade is not blunt and that none of the fasteners are damaged.
  • Page 24 OPERATION Charger Operation (See Fig. 18) The battery pack and charger are sold separately. Visit www.cleva-europe.com for information on where to purchase the battery pack and charger. WARNING Use only with the following battery approved by the manufacturer: 24LB4005, 24LB4005-C, 24LB2004, 24LB2004-C.
  • Page 25 OPERATION A flashing red LED light on the charger indicates that the battery temperature is not within the charging temperature range of 4°C - 40°C. As soon as the permitted temperature is reached, the battery charger will automatically switch to charging. If the temperature range is correct and flashing red LED light continues, then remove and reinstall the battery pack.
  • Page 26: Maintenance

    MAINTENANCE WARNING Always switch the product off, remove the isolator key and the battery pack and let the product cool down before performing inspection, maintenance and cleaning work. WARNING If a part becomes worn or damaged, use manufacturers recommended replacement parts. Use of any other parts may create a hazard or cause product damage.
  • Page 27 MAINTENANCE To replace the blades ■ Press the STOP button and allow the blade to come to a complete stop. ■ Lift the battery compartment cover. Remove the isolator key and the battery. ■ Slowly turn the mower over. Place it on a soft and clean surface. ■...
  • Page 28 MAINTENANCE ■ Always remove the battery when storing the mower and keep in a cool dry place out of direct sunlight. ■ Store the battery only within a temperature range between 0°C and 25°C and do not subject or store the battery pack in direct sunlight. ■...
  • Page 29: Troubleshooting

    TROUBLESHOOTING WARNING Only perform the steps described within these instructions! All further inspection, maintenance and repair work must be performed by a qualified specialist. Gloves and appropriate protective clothing must be worn when performing these instructions. Always turn off the mower before making any adjustment. For the latest information on where to purchase parts please visit www.cleva-europe.com.
  • Page 30 TROUBLESHOOTING The grass is too long. Set a higher cutting height. The battery is defective. Replace the battery. Defective START/ON Button. Contact the After Sales Helpline. Check the borders/barriers for correct setting for defining the working area. Incorrect barriers are used for Make improvements or temporary defining the working area.
  • Page 31 TROUBLESHOOTING Adjust the borders/protections to decrease the size of the mowing area. Recharge the battery to mow the Working area is too big. area twice or purchase an additional battery to increase the size of the cut area. Replace all the blades and screws. Refer to Replacing the Mower Blade Grass is being cut Blades are dull.
  • Page 32 TROUBLESHOOTING The robotic lawnmower has been tilted for a prolonged time in one direction. Remove and re-insert the isolator key. The rear wheels have been lifted Remove any obstacles. Restart the due to an obstacle. mower. Error indicator is The mower has fallen over. yellow continuous.
  • Page 33 TROUBLESHOOTING Clean the battery contacts (e.g. by The battery contacts are inserting and removing the battery contaminated. several times) or replace the battery. No charging Check the mains voltage and fuse. Socket outlet, fuse, mains cable procedure possible. If necessary, contact the After Sales or battery charger are defective.
  • Page 34: Technical Data

    TECHNICAL DATA DIMENSIONS Length 42.5 cm Width 35 cm Height 22 cm Weight (Without 4.0Ah Battery) 5.9 kg MOWING Voltage 24 V No Load Speed 3500 /min Cutting System 3 Pivoting Cutting Blades Cutting Width 16 cm Cutting Height Adjustment 20-60mm (5 Positions) Power Consumption during Cutting 40 W±20 %...
  • Page 35: Recycling And Disposal

    TECHNICAL DATA NOISE EMISSIONS MEASURED IN THE ENVIRONMENT AS SOUND POWER Sound Power Level (L ) Measured 64 dB(A) Noise Emissions Uncertainties K 3 dB(A) Sound Power Level (L ) Guaranteed 68 dB(A) Sound Pressure Level (L ) at the Operator’s Ear 57 dB(A) The noise emission declarations conforms to EN 50636-2-107:2015 Noise emissions in the environment measured as sound power (L...
  • Page 38 Fig. 7 Fig. 8 Fig. 9 Fig.10 35 cm Max. 35% slope 100 cm Fig.11 Fig.12...
  • Page 39 Ⅰ Ⅱ Fig.13 Fig.14 Fig.15 Fig.16 Fig.17 Fig.18 Fig.21 Fig.19 Fig.20...
  • Page 40 VBRM16-BM Suzhou Cleva Precision Machinery & Technology Co., Ltd. No.18, Huahong Street, Suzhou Industrial Park, 215000 Suzhou P.R.China www.cleva-europe.com...

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