Cobra RM4140V, DYM101701 Owner's Manual

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MODEL: RM4140V (DYM101701)

COBRA LAWN MOWER
OWNER’S MANUAL

WARNING!

When using the machine the safety rules must be followed. For your own safety and bystanders please read these
instructions before operating the machine. Please keep the instructions safe for later use.

Cobra Garden Machinery

Henton and Chattell Ltd., London Road, Nottingham NG2 3HW UK

www.cobragarden.co.uk

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CONTENT

SECTION 1 SYMBOLS MARKED ON THE PRODUCT ……………..………….……….3
SECTION 2 GENERAL SAFETY RULES……………… ……………..………….……….4-7

SECTION 3 GENERAL IDENTIFICATION .......... …………………………………………7

SECTION 4 TECHNICAL DATA ............................ ………………………………………..7-8

SECTION 5 ASSEMBLY ....................................... ………………………………………..8-12

SECTION 6 ADJUSTMENT OF CUTTING HEIGHT …………………………………..12

SECTION 7 SAFETY PRECAUTIONS ................ ………………………………………..13

SECTION 8 STARTING…………………………………………………….…………………13-15
SECTION 9 BLADE…………………………………………………………………………….15
SECTION 10 MAINTENANCE AND CARE…………………………………………………..16
SECTION 11TROUBLESHOOTING…………………………………………………………..16

SECTION 12 ENVIRONMENTALLY FRIENDLY DISPOSAL ……….………………....17

SECTION 13 WARRANTY ................................... ……….……………….......................17

SECTION 14 EC-DECLARATION OF CONFORMITY ……………………………………18

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KNOW YOUR LAWN MOWER

Read this manual carefully, observing the recommended safety instructions before, during and after using your
lawn mower. Following these simple instructions will also maintain your lawn mower in good working order.
Familiarize yourself with the controls on your mower before attempting to operate it, but above all, be sure you
know how to stop your mower in an emergency. Retain this user manual and all other literature with your mower
for future reference.

1. SYMBOLS MARKED ON THE PRODUCT

Read this instruction book carefully before using the lawn mower and keep it
in a safe place for future reference.

Keep bystanders away.
Beware of sharp blades. Blades continue to rotate after the motor is switched off.

Switch off isolator key before adjusting, cleaning and before leaving the
product unattended for any period.

The charger is intended for indoor use only.

Wear eye and ear protection.

The machine is protected against ingress of water drops from a vertical
direction

Do not expose to rain or damp conditions.

Do not operate on inclines greater than 15. Mow across the face of slopes,
never up and down.

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Battery Disposal:

Old Accumulators and batteries must not be added to household waste, but should be disposed of in
accordance with the applicable legislation.

- Take unusable rechargeable batteries to the dealer’s or community’s battery collection point.

Disposing of the packaging:

The packaging is made of cardboard and separately labeled foil which is also recyclable.

- Take these materials to a recycling centre.

Disposing of the packaging:

The packaging is made of cardboard and separately labeled foil which is also recyclable.

- Take these materials to a recycling centre.

Battery packs/batteries: Li-lon

Do not dispose of batteries into household waste, water or fire. Battery packs/batteries must be
collected, recycled or disposed of in an environmentally -friendly way.

Only for EC countries:

Defective or dead batteries must be recycled according to the directive 91/157/EC

SAFETY ALERT SYMBOL:

Indicates caution or warning may be used in conjunction with other symbols or pictures.

2. GENERAL SAFETY RULES

The purpose of the safety rules is to attract your attention to possible dangers. The safety symbols and the
explanations with them, require your careful attention and understanding. The safety warnings do not by
themselves eliminate any danger. The instruction or warnings they give are not substitutes for proper accident
prevention measures.

WARNING: Failure to follow a safety warning can result in serious injury to yourself or to others. Always

follow the safety precautions to reduce the risk of fire, electric shock and personal injury. Save owners
manual and review frequently for continuing safe operation and instructing others who may use this tool.

WARNING: This machine produces an electromagnetic field during operation. This field may under

some circumstances interfere with active or passive medical implants. To reduce the risk of serious or fatal
injury, we recommend persons with medical implants to consult their physician and the medical implant
manufacturer before operating this machine.

WARNING: The operation of any tool can result in foreign objects being thrown into your eyes, which can

result in eyes severely damaged. Before beginning power tool operation, always wears safety goggles or
safety glasses with side shields and a full face shield when needed. We recommend wide vision safety masks for
use over eyeglasses or standard safety glasses with side shield.

CE Marking
The product meets demands and regulations set by the European Community.

WEEE Marking
CAUTION! Unusable power tools do not belong with domestic waste. They must be
taken to a communal collecting point for environmentally friendly disposal in accordance
with local regulations.

Noise level marking.
Your tool noise is not more than 92dB.

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IMPORTANT
READ CAREFULLY BEFORE USE.
KEEP FOR FUTURE REFERENCE.

1) Read the instructions carefully. Be familiar with the controls and the proper use of the equipment.

2) Never allow children or people unfamiliar with these instructions to use the lawnmower. Local regulations can
restrict the age of the operator

3) Never mow while people, especially children, or pets are nearby.

4) Keep in mind that the operator or user is responsible for accidents or hazards occurring to other people or their

property.

5) While mowing, always wear substantial footwear and long trousers. Do not operate the equipment when

barefoot or wearing open sandals; Avoid wearing clothing that is loose fitting or that has hanging cords or ties.

6) Thoroughly inspect the area where the equipment is to be used and remove all objects which can be thrown by

the machine.

7) Before using, always visually inspect to see that the blades, blade bolts and cutter assembly are not worn or

damaged. Replace worn or damaged blades and bolts in sets to preserve balance. Replace damaged or
unreadable labels.

9) Mow only in daylight or in good artificial light.

10) Avoid operating the equipment in wet grass, where feasible.

11) Always be sure of your footing on slopes.

12) Walk, never run.

13) For rotary mowers; mow across the face of slopes, never up and down.

14) Exercise extreme caution when changing direction on slopes.

15) Do not mow excessively steep slopes.

16) Use extreme caution when reversing or pulling the lawnmower towards you.

17) Stop the blades if the lawn mower has to be tilted for transportation when crossing surfaces other than grass,

and when transporting the lawn mower to and from the area to be mowed.

18) Never operate the lawnmower with defective guards, or without safety devices, for example deflectors and/or

grass catchers, in place.

19) Start or switch on the motor carefully according to instructions and with feet well away from the blades.

20) Do not tilt the lawnmower when starting switching on the motor, except if the lawnmower has to be tilted for

starting. In this case, do not tilt it more than absolutely necessary and lift only the part which is away from the
operator.

21) Do not start the motor when standing in front of the discharge chute.

22) Do not put hands or feet near or under rotating parts. Keep clear of the discharge opening at all times.

23) Never pick up or carry a lawnmower while the motor is running.

24) Stop the motor and switch off the isolator key. Make sure that all moving parts have come to a complete stop.

-whenever you leave the machine

- before clearing blockages or unclogging chute

- before checking, cleaning or working on the lawnmower

- after striking a foreign abject. Inspect the lawnmower for damage and make repairs before restarting and
operating the lawnmower

If the lawnmower starts to vibrate abnormally (check immediately)

- inspect for damage

- replace or repair any damage parts.

- check for and tighten any loose parts.

25) Stop the mower, whenever you leave the lawnmower

26) Keep all nuts, blots and screws tight to be sure the equipment is in safe working condition.

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27) Check the grass catcher frequently for wear or deterioration.

28) Replace worn or damaged parts for safety.

29) Children are not allowed to use the machine.

30) This appliance is not intended for use by persons with reduced physical, sensory or mental capabilities, or lack

of experience and knowledge, unless they have been given supervision or instruction concerning use of the
appliance by a person responsible for their safety.

31) Be careful during adjustment of the machine to prevent entrapment of the fingers between moving blades and

fixed parts of the machine.

32) Always allow the machine to cool before storing.

33) After use and before storage, remove the battery from the machine and check for damage.

34) When servicing the blades be aware that, even though the power source is switched off, the blades can still be

moved.

35) Replace worn or damaged parts for safety; Use only genuine replacement parts and accessories.

37)Recharge only with the charger specified by the manufacture .Using a charge with an incompatible battery
pack may create a risk of fire.

38)Use power tools only with specifically designated battery packs .Use of any other battery packs may create a
risk of injury and fire.

39When battery pack is not in use, keep it away from other metal objects like, paper clips ,coin, keys, nails, screws,

or other small metal objects, that can make a connection from one terminal to another. Shorting the battery
terminals together may cause burns or a fire.

40) If the battery is damaged, liquid may be ejected from the battery:

-If contact accidentally occurs, flush with water.

-If liquid contacts eyes seek medical help immediately. Liquid ejected from the battery may cause irritation or
burns.

Safety Advice for Rechargeable Battery and Charger

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se only the battery provided with the lawn mower and the provided charger.
Protect the battery and the battery charger from humidity and damp conditions.
Do not operate the battery charger outdoors.
When it is not in use or before cleaning and servicing, disconnect the battery charger from the power supply.
Take special care of the battery. Avoid dropping it onto any hard surface and do not subject it to pressure or
any other form of mechanical stress. Keep the battery away from extreme heat and cold.

Do not open or attempt to repair the battery or the battery charger. If any parts are defective, have them
repaired by a qualified technician or send them to our service department for repair.
Only charge the battery at an ambient (surrounding air) temperature between 0ºC and +40ºC.
A charged battery can be used to power the machine under ambient temperature conditions between -20 ºC
and +40 ºC. When not in use, store the battery in a dry place between 10ºC and 30ºC.

Recharge the battery as soon as the mower’s performance starts to decline. DO NOT CONTINUE using
product with its battery in a depleted condition. The battery is not fully charged at the factory. Before
attempting to use it, it must be fully charged firstly.

Important! Danger!

Never short-circuit the battery or expose it to moisture. Do not store it together with any metal parts which
could short-circuit the contacts. The battery could overheat, start burning or explode. If any person comes into
contact with acid or similar internal fluids or substances contained in the battery, wash off these substances
immediately with plenty of water. If these substances make contact with the eyes, rinse with plenty of water
and visit a doctor immediately.