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Summary of Contents for Cobra CS35E
- Page 1 Electric Chain Saw CS35E CS40E CS45E Read all safety warnings and all instructions. Failure to follow the WARNING! warnings and instructions may result in electric shock, fire and/or serious injury. Keep this manual safe.
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Page 2: Table Of Contents
Summary: 1. Introduction …………………………………………………………………......5 2. Safety instructions .…………………………………………………………….....6 2.1 Safety Symbols and Labels ……………………………………………......7 2.2 Before using the saw .…………………….……………………………………....8 2.3 When using the saw ……………………………..……………………………....9 2.3.1 Chain brake ………………………………………..……………........10 2.3.2 Overload protection …………...……………....…………..……………..11 2.3.3 Kickback ..…………………………………………………………………………11 2.3.4 General behavior……………………………..……………………..……………11 2.3.5 Cutting logs …………………………………….…………………………………12 2.3.6 Cutting wood under tension ………………….………………….……………...13 2.3.7 General cutting instructions ……………..……………………….……………..13/ 14... - Page 3 Model CS35E CS40E CS45E Description 1 Power cable 2 Rear handle 3 Chain lubricant oil tank 4 Front handle 5 Front hand guard/chain brake lever 6 Guide bar 7 Saw chain 8 Locking knob for SDS 9 Side cover 10 Switch trigger...
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Page 4: Introduction
1. Introduction Thank you for purchasing a Cobra chainsaw. We believe that, properly maintained, this unit will provide years of trouble-free operation. This saw has been designed and manufactured with the utmost care in accordance with strict standards of security, reliability and ease of use. -
Page 5: Safety Instructions
2. Safety Instructions Your electric chainsaw should always be used in accordance with this manual. 2.1 Safety Symbols and Labels IMPORTANT: Some of the following symbols may be used on this tool. Please study them and learn their meaning. Proper interpretation of these symbols will allow you to use the unit more effectively and reduce risk. - Page 6 Maintenance of the machine Remove the plug from the socket before all adjustment operations, cleaning, transport, maintenance or when you leave the chainsaw unattended Do not expose the unit to rain Never expose the machine to rain or wet conditions. Do not use this machine in the rain.
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Page 7: Before Using The Saw
Check the condition of the guide bar, saw chain, fasteners and safety components before each use. Replace excessively worn or missing parts. Only Replace Parts with genuine Cobra spares. Faliure to do so will negate your warranty and could cause serious personal injury. -
Page 8: When Using The Saw
2.3 When using the saw Do not cut with the tip of the guide bar. Hold the saw with both hands. • Operate the electric chain saw only in daylight or good artificial lighting. • The use of power equipment can be regulated. Remember to comply with legal regulations which may differ from one location to another. -
Page 9: Chain Brake
WARNING: To reduce the time of exposure to vibration and noise, it is preferable to use the machine with frequent breaks, and limiting the duration of continuous work. WARNING: The vibration level during actual use of the chainsaw may differ from the declared depending on what material is being cut with different factors of stem diameter ̀... -
Page 10: Overload Protection
2.3.2 OVERLOAD PROTECTION. Overloading (e.g. blocking of the cutting blade, blade teeth jammed) causes the machine to stop and the overload protector will be activated. 2.3.3 KICKBACK. (See Fig. 2) Kickback is the sudden backward/upward motion of the chain saw, occurring when the chain (at the tip of the chain bar) comes in contact with a log or wood, or when the chain becomes jammed. -
Page 11: Cutting Logs
The chain must be running at full speed before it makes contact with the wood. Use the metal gripping teeth to secure the saw onto the wood before starting to cut. Use the gripping teeth (12) as a leverage point while cutting. (See Fig.3b) Reset the gripping teeth at a low point when sawing thicker logs by pulling the chain saw slightly backwards until the gripping teeth release, and reposition at lower level to continue sawing. -
Page 12: Cutting Wood Under Tension
Position and set short logs safety prior to sawing. Only saw wood or wooden objects. When sawing, always take care to avoid hitting stones, nails, etc, as these could be thrown up or cause damage to the chain or serious injury to the operator or bystanders. -
Page 13: De-Limbing A Tree
horizontal notching cut. Keep the felling back cut parallel to the horizontal notching cut. Make the felling back cut so enough wood is left to act as a hinge. The hinge wood keeps the tree from twisting and falling in the wrong direction. Do not cut through the hinge. - Page 14 3). Bucking a log. Bucking is cutting a log into lengths. It is important to make sure your footing is firm and your weight is evenly distributed on both feet. When possible, the log should be raised and supported by the use of limbs, logs or chocks. Follow the simple directions for easy cutting.
- Page 15 Maintain unit. Replace worn or damaged parts. • Repairs on the electric chainsaw should only be carried out by an approved Cobra Service Agent. For safety reasons, use only original spare parts approved by Cobra Garden. •...
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Page 16: Instructions For Use
3. Instructions for use 3.1 Preparation of the chainsaw 3.1.1 Mounting guide bar and chain Attention: Wear gloves when handling the saw to prevent accidents relating to the the chain and bar spikes that are extremely sharp. Attention: Do not plug the machine in to the power source during assembly. WARNING! Assembly methods according to the type of your machine, so please take care to refer to the illustrations and machine type marked on the label. -
Page 17: Tensioning Chain
6). Mount the bar on the bar fastening bolt (16), fit the chain onto the drive sprocket (17) and guide the guide bar, so that the bar fastening bolt and the two guide pins (B) fit into the keyway of the guide bar. (See Fig. 7). - Page 18 The chain life of the saw chain mainly depends upon sufficient lubrication and correct tensioning. Avoid tensioning the chain if it is hot, as this will cause the chain to become over tensioned when it cools down. 1). Place the chain saw on any suitable flat surface. Screw adjustable outside ring clockwise until the SDS system is screwed tightly.
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Page 19: Chain And Bar Lubrication
3.1.3 CHAIN AND BAR LUBRICATIPON WARNING! The chain saw is not supplied filled with oil. It is essential to fill with oil before use. Never operate the chainsaw without chain oil or at an empty oil tank level, as this will result in extensive damage to the chainsaw. Never starve the bar and chain of lubrication oil. -
Page 20: Using The Chainsaw
Also check the status of the chain and the chain guide and the fixing system. If necessary, replace or repair defective components. Use only original parts approved by Cobra Garden. WARNING: Never work with a guide bar and a damaged or excessively worn chain as this may cause personal injury. -
Page 21: Stop The Chainsaw
3.2.2 Stopping the chainsaw • Release the Trigger On / Off to stop the machine. • The chain stops completely after a few seconds. • Disconnect the plug source for safety. • Replace the front hand guard/chain brake level in place. 3.2.3 Tips for cutting •... - Page 22 pinching either the saw chain or the guide bar when the second notch is being made. - Felling back cut: make the felling back cut (Y) at least 50 mm higher than the horizontal notching cut. Keep the felling back cut parallel to the horizontal notching cut. Make the felling back cut so enough wood is left to act as a hinge.
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Page 23: Cleaning Storage, Transportation And Maintenance
3.3 Cleaning, storage, transportation and Maintenance Before any work on the electric chainsaw, disconnect the plug from the wall socket. 3.3.1 Cleaning the chainsaw Regular cleaning after use will ensure a better functioning electric chainsaw and reduce the risk of corrosion or rust. CAUTION: Never immerse the electric chainsaw in water or any other liquid for cleaning. -
Page 24: Specifications
230 V ~50 Hz Power 1800W(CS35E) 2000W(CS40E) 2400W(CS45E) Chain Speed 13,5 m/s Length of the chain guide 35cm (CS35E) 40cm (CS40E) 45cm (CS45E) Chain P 3/8” (9.53mm) – 0.050in (1.27mm) Cable length Braking time < 0.15 s Sound pressure level LpA 93.69 dB(A) -
Page 25: Problems And Solutions
5. Problems and solutions. Malfunction Probable cause Troubleshooting Check the power source. The unit does not start There is no current If necessary, change the source Check the condition of the cord or plug. If they are damaged, change them. Arm the security system The recoil brake is pulling the hand guard to the handle... -
Page 26: Environmental Protection
Malfunction Probable cause Troubleshooting Chain heats up No oil in the oil tank Add oil excessively Check the flow of oil. The chain is not If necessary, unclog to allow the flow sufficiently lubricated of oil Sharpen the chain or change the The chain is dull or worn chain The teeth of the chain are... -
Page 27: After Sales Service
Use only original parts approved by Cobra Garden. 8.Guarantee Cobra Garden ensures the replacement of all defective parts by a fault or a manufacturing defect. In no event shall the warranty allow for a refund to be made for inappropriate use of the machine other that it is intended for. -
Page 28: Declaration Of Conformity
9.Declaration of Conformity We, the undersigned, Cobra Garden, Henton and Chattell Ltd., London Road, Nottingham NG2 3HW UK Declare that The following devices are appropriate and consistent with the basic safety Health and EC directives (see point 3), based on their design and type, as circulated by us.
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