ALPINA ES 1814 Electric Chainsaw Instruction Manual

ALPINA ES 1814 Electric Chainsaw

Product Information

Specifications

• Type: Portable electric chain saw
• Voltage: 230 V~
• Frequency: 50 Hz
• Power: 1800 W / 2000 W / 2200 W (depending on model)
• Bar Length: 35 cm / 40 cm / 40 cm (depending on model)
• Chain Speed: 33.5 m/sec / 38.5 m/sec / 38.5 m/sec (depending on model)
• Weight: 4.8 kg / 5.0 kg / 5.1 kg (depending on model)

Product Usage Instructions

Identification of Main Components
The main components of the chain saw include:

1. Handle
2. Front handle
3. Rear handle
4. Chain brake
5. Guide bar
6. Chain
7. Bar cover
8. Serial number label
9. Power cord
10. Extension cord (not provided)

Controls and Refills
The controls and refills on the chain saw are:

• Switch lever
• Safety button
• Extension hook
• Chain oil tank cap
• Chain oil level indicator

Symbols
The symbols on the chain saw indicate important information such as safety precautions and usage instructions. Make sure to read and understand these symbols before operating the machine.

Frequently Asked Questions (FAQ)

• Q: What should I do before using the chain saw?
  A: Before using the machine, thoroughly read the instruction manual to familiarize yourself with the operation and safety guidelines.

• Q: How do I refill the chain oil?
  A: To refill the chain oil, unscrew the chain oil tank cap and pour in the appropriate amount of oil as indicated in the manual. Make sure to check the oil level regularly.

• Q: Can I use an extension cord with the chain saw?
  A: Yes, you can use an extension cord with the chain saw. However, make sure the extension cord is suitable for outdoor use and has the correct power rating to avoid overheating.

Dear Customer,

• thank you for choosing one of our products. We hope that you will be completely satisfied with this machine and that it fully meets your expectations. This manual has been compiled in order to provide you with all the information you need to get acquainted with the machine and use it safely and efficiently. Don’t forget that it is an integral part of the machine, so keep it handy so that it can be consulted when necessary, and pass it on to a further user if you resell or loan the machine.
• Your new machine has been designed and manufactured in pursuance with current regulations, and is safe and reliable if used in compliance with the instructions provided in this manual (proper use). Using the machine in any other way, or non-compliance with the safety specifications relative to use, maintenance and repair is considered “improper use” which will invalidate the warranty, relieve the manufacturer from all liabilities, and the user will consequently be liable for all and any damage or injury to himself or others.
• Since we regular improve our products, you may find slight differences between your machine and the descriptions contained in this manual. Modifications can be made to the machine without notice and without the obligation to update the manual, although the essential safety and function characteristics will remain unaltered. In case of any doubts, please contact your dealer. And now enjoy your work!

IDENTIFICATION OF MAIN COMPONENTS

MAIN COMPONENTS

1. Power unit

2. Spiked bumper

3. Front hand guard

4. Front handgrip

5. Rear handgrip

6. Chain catcher

7. Bar

8. Chain

9. Bar cover

10. Identification plate

11. Power cable

12. Extension lead (not supplied)
    CONTROLS AND FILLING POINTS

13. Trigger switch

14. Safety button

15. Extension lead connection

16. Chain oil tank cap

17. Chain oil gauge

IDENTIFICATION PLATE

• 10.1) Conformity marking
• 10.2) Name and address of the manufacturer
• 10.3) Acoustic output level
• 10.4) Machine type
• 10.5) Serial number
• 10.6) Year of manufacture
• 10.7) Power supply frequency and voltage
• 10.8) Engine power
• 10.9) Dual insulation
• 10.10) Article Code
• 10.11) Maximum permitted length of the bar. Do not use longer bars.

Do not dispose of electrical equipment with household waste material. In observance of European Directive 2012/19/EU on electrical and electronic equipment waste and its implementation, in observance of UK Regulation “The waste electrical and electronic equipment regulations 2013 (as amended)” and in accordance with national regulations, electrical equipment that has reached the end of its product life must be collected separately and recycled in an ecologically compatible way. If electrical equipment is disposed of in dumps or in landfills, hazardous substances can leak into the groundwater and contaminate the food chain, damaging your health and well-being. For further information on the disposal of this product, contact your dealer or a domestic waste collection service.

Maximum noise and vibration levels [1]| Model| ES 1814| ES 2016 Q| ES 2216 Q
---|---|---|---|---
Operator ear noise pressure level| dB(A)| 88,9| 96,3| 95,1
– Measurement uncertainty| dB(A)| 3,0| 3,0| 3,0
Measured acoustic output level| dB(A)| 105,2| 106,9| 105,9
– Measurement uncertainty| dB(A)| 3,0| 3,0| 3,0
Garanteed sound power level| dB(A)| 110| 110| 110
Vibration level

– Front handle

– Rear handle

|

m/sec2 m/sec2

| 5,0

3,7

| 1,48

2,71

| 1,89

2,69

– Measurement uncertainty| m/sec2| 1,5| 1,5| 1,5
TECHNICAL SPECIFICATIONS
Voltage| V~| 230| 230| 230
Power frequency| Hz| 50| 50| 50
Motor power| W| 1800| 2000| 2200
Bar length| cm| 35| 40| 40
Cutting length| cm| 33,5| 38,5| 38,5
Chain speed| m/sec| 10| 11| 11
Weight| kg| 4,8| 5,0| 5,1
Oil tank capacity| ml| 180| 250| 250
Maximum admissible rpm without load| min-1| 5500| 5800| 5800
[1] Notice:
The vibration value indicated was determined with a standardized tool and can be used to make comparisons with other electric equipment as well as temporary estimates of the load through the vibrations.

WARNING!
The vibration value may vary according to the usage of the machine and its fitted equipment, and be higher than the one indicated. Safety measures must be established to protect the user and must be based on the load estimate generated by the vibrations in real usage conditions. In this regard, all the operational cycle phases must be taken into consideration, such as switching off or idle running.

SYMBOLS

1. Read the instruction manual before using the machine.
2. If you are using the machine every day in nor-mal conditions, you can be exposed to a noise level of 85 dB (A) or higher. Wear safety glasses and hearing protection.
3. Maximum permitted length of the bar. Do not use longer bars.
4. Do not leave the machine in the rain (or in damp conditions).
5. Unplug the chain-saw immediately if the ca ble (or extension lead) is cut or damaged.
6. Warning! Read, understand and follow all warnings.
7. Use the chain saw with two hands.
8. Warning! Danger of kickback.

EXPLANATORY SYMBOLS ON THE MACHINE (if present) 11) Direction in which the chain is mounted

SAFETY WARNINGS

HOW TO READ THE MANUAL
Certain paragraphs in the manual contain particularly significant information and are marked with various levels of highlighting with the following meaning:

NOTE

• IMPORTANT
  These give details or further information on what has already been said, in the aim to prevent damage to the machine.

• WARNING!
  Non-observance will result in the risk of injury to oneself or others.

• DANGER!
  Non-observance will result in the risk of serious injury or death to oneself or others.

GENERAL SAFETY GUIDELINES FOR POWER TOOLS

• WARNING! Read all safety warnings and all  instructions and specifications provided with this power tool. Failure to follow the warnings and instructions may result in electric shock, fire and/or serious injury.
• Save all warnings and instructions for future reference.
• The term “power tool” in the warnings refers to your battery-operated (cordless) power tool.

1. Work area safety
2. Keep the work area clean and well lit. Cluttered and dark areas invite accidents.
3. Do not operate power tools in explosive atmospheres, such as in the presence of flammable liquids, gases or dust. Power tools create sparks which may ignite the dust or fumes.
4. Keep children and bystanders away while operating a power tool. Distractions can cause you to lose control.
5. Electrical safety
6. Power tool plugs must match the outlet. Never modify the plug in any way. Do not use any adapter plugs with earthed (grounded) power tools. Unmodified plugs and matching outlets will reduce risk of electric shock.
7. Avoid body contact with earthed or grounded surfaces, such as pipes, radiators, ranges and refrigerators. There is an increased risk of electric shock if your body is earthed or grounded.
8. Do not expose power tools to rain or wet conditions. Water entering a power tool will increase the risk of electric shock.
9. Do not abuse the cord. Never use the cord for carrying, pulling or unplugging the power tool. Keep cord away from heat, oil, sharp edges or moving parts. Damaged or entangled cords increase the risk of electric shock.
10. When operating a power tool outdoors, use an extension cord suitable for outdoor use. Use of a cord suitable for outdoor use reduces the risk of electric shock.
11. If operating a power tool in a damp location is unavoidable, use a residual current device (RCD) protected sup-ply. Use of an RCD reduces the risk of electric shock.
12. Personal safety
13. Stay alert, watch what you are doing and use common sense when operating a power tool. Do not use a power tool while you are tired or under the influence of drugs, alcohol or medication. A moment of inattention while operating power tools may result in serious personal injury.
14. Use personal protective equipment. Always wear eye protection. Protective equipment such as a dust mask, non-skid safety shoes, hard hat or hearing protection used for appropriate conditions will reduce personal injuries.
15. Prevent unintentional starting. Ensure the switch is in the off­ position before connecting to power source and/or battery pack, picking up or carrying the tool. Carrying power tools with your finger on the switch or energising power tools that have the switch on invites accidents.
16. Remove any adjusting key or wrench before turning the power tool on. A wrench or a key left attached to a rotating part of the power tool may result in personal injury.
17. Do not overreach. Keep proper footing and balance at all times. This enables better control of the power tool in unexpected situations.
18. Dress properly. Do not wear loose clothing or jewellery. Keep your hair and clothing away from moving parts. Loose clothes, jewellery or long hair can be caught in moving parts.
19. If devices are provided for the connection of dust ex-traction and collection facilities, ensure these are connected and properly used. Use of dust collection can reduce dust-related hazards.
20. Do not let familiarity gained from frequent use of tools allow you to become complacent and ignore tool safety principles. A careless action can cause severe injury within a fraction of a second.
21. Power tool use and care
22. Do not force the power tool. Use the correct power tool for your application. The correct power tool will do the job better and safer at the rate for which it was designed.
23. Do not use the power tool if the switch does not turn it on and off. Any power tool that cannot be controlled with the switch is dangerous and must be repaired.
24. Disconnect the plug from the power source and/or re-move the battery pack, if detachable, from the power tool before making any adjustments, changing accessories, or storing power tools. Such preventive safety measures reduce the risk of starting the power tool accidentally.
25. Store idle power tools out of the reach of children and do not allow persons unfamiliar with the power tool or these instructions to operate the power tool. Power tools are dangerous in the hands of untrained users.
26. Maintain power tools and accessories. Check for misalignment or binding of moving parts, breakage of parts and any other condition that may affect the power tool’s operation. If damaged, have the power tool repaired be-fore use. Many accidents are caused by poorly maintained power tools.
27. Keep cutting tools sharp and clean. Properly maintained cutting tools with sharp cutting edges are less likely to bind and are easier to control.
28. Use the power tool, accessories and tool bits etc. in accordance with these instructions, taking into account the working conditions and the work to be performed. Use of the power tool for operations different from those intended could result in a hazardous situation.
29. Keep handles and grasping surfaces dry, clean and free from oil and grease. Slippery handles and grasping sur-faces do not allow for safe handling and control of the tool in unexpected situations.
30. Service
    Have your power tool serviced by a qualified repair per-son using only identical replacement parts. This will ensure that the safety of the power tool is maintained.

SPECIFIC SAFETY RULES FOR CHAINSAW AND ELECTRIC CHAINSAW

1. Keep all parts of the body away from the saw chain when the chain saw is running Before you start the chain saw, make sure the saw chain is not contacting anything. A moment of inattention while operating chain saws may cause entanglement of your clothing or body with the saw chain.
2. Always hold the chain saw with your right hand on the rear handle and your left hand on the front handle. Holding the chain saw with a reversed hand configuration increases the risk of personal injury and should never be done.
3. Hold the chaisaw by insulated gripping surfaces only, because the chainsaw may contact hidden wiring. Saw chains contacting a “live” wire may make exposed metal parts of the chain saw “live” and could give the operator an electric shock.
4. Wear safety glasses protection. Further protective equipment for hearing, head, hands, legs and feet is recommended The wearing of protective clothing will reduce accidents caused by hurled workpieces and accidental contact with the toothed chain.
5. Do not operate a chain saw in a tree, on a ladder, from a rooftop, or any unstable support. Operation of a chain saw in this manner could result in serious personal injury.
6. Always keep proper footing and operate the chain saw only when standing on fixed, secure and level surface. Slippery or unstable surfaces may cause a loss of balance or control of the chain saw.
7. When cutting a limb that is under tension, be alert for spring back. When the tension of the wood fibres is released, the spring loaded limb may strike the operator and/or throw the chain saw out of control.
8. Use extreme caution when cutting brush and saplings. The slender material may catch the saw chain and be whipped toward you and/or pull you off balance.
9. Carry the chainsaw by the front handle with the chain saw switched off and away from your body. When storing or transporting a chainsaw always use the guide bar cover. Proper handling of the chain saw will reduce the likelihood of accidental contact with the moving saw chain.
10. Follow the instructions concerning lubrication, chain tension and changing the bar and chain. Chains with in-correct tension and lubrication can break and increase the risk of kickback.
11. Cut wood only. Do not use the chainsaw for purposes for which it is not intended. For example: do not use an chainsaw for cutting metal, plastic, masonry or other non-wood materials. Using the chainsaw for operations other than those intended could result in a hazardous situation.
12. Do not attempt to fell a tree until you have an under-standing of the risks and how to avoid them. Serious injury could occur to the operator or bystanders while felling a tree.
13. Follow all instructions when clearing jammed material, storing or servicing the chain saw. Make sure the switch is off and the battery pack is removed. Unexpected actuation of the chain saw while clearing jammed material or servicing may result in serious personal injury.
14. Recommendation that the first­ time user should, as a minimum, practised cutting logs on a saw-horse or cradle.
15. Recommendation to have sharpening and maintenance of the saw chain performed by authorised service centres.
16. Keep handles dry, clean and free from oil and grease. Greasy and oily handles are slippery and can cause loss of control.

CAUSES AND OPERATOR PREVENTION OF KICKBACK:

• Kickback may occur when the nose or tip of the guide bar touches an object, or when the wood closes in and pinches the saw chain in the cut.

• Tip contact in some cases may cause a sudden reverse reaction, kicking the guide bar up and back towards the operator.

• Pinching the saw chain along the top of the guide bar may push the guide bar rapidly back towards the operator.

• Either of these reactions may cause you to loose control of the saw which could result in serious personal injury. Do not rely exclusively upon the safety devices built into your saw.

• As a chain saw user, you should take several steps to keep your cutting jobs free from accident or injury.

• Kickback is the result of tool misuse and/or incorrect operating procedures or conditions and can be avoided by taking proper precautions as given below:

  • Maintain a firm grip, with thumbs and fingers encircling the chain saw handles, with both hands on the saw and position your body and arm to allow you to resist kickback forces. Kickback forces can be controlled by the operator, if proper precautions are taken. Do not let go of the chain saw.
  • Do not overreach and do not cut above shoulder height. This helps prevent unintended tip contact and enables better control of the chain saw in unexpected situations.
  • Only use replacement bars and chains specified by the manufacturer. Incorrect replacement bars and chains may cause chain breakage and/or kickback.
  • Follow the manufacturer’s sharpening and maintenance instructions for the saw chain. Decreasing the depth gauge height can lead to increased kickback.
  • Techniques for using the electric chain­saw

• Always observe the safety regulations and use the most suitable sawing techniques (see chapter 7 for instructions and examples).

• Safe carrying of the saw
  Whenever the machine is to be handled or transported you must:

  • turn off the engine, wait for the chain to stop and unplug the machine from the mains;
  • mount the bar cover;
  • only hold the machine using the handgrips and position the bar in the opposite direction to that used during operation.
    When using a vehicle to transport the machine, position it so that it can cause no danger to persons and fasten it firmly.

Recommendation for the first­ time users
Before felling or delimbing for the first time, make sure:

• you have been specifically trained to use this type of equipment;
• you have carefully read the safety regulations and user instructions contained in this manual;
• you practised first on logs on the ground or attached to trestles, in order to get familiar with the machine and the most suitable cutting techniques.

SAFETY DEVICES
The chainsaw is equipped with several safety features that re-duce the risk of injury while working

• Spiked bumper: Never work without leaning on the Spiked bumper, the chainsaw can pull the operator forward. Use the Spiked bumper to cut tree trunks or thick branches. The use of the Spiked bumper increases safety at work, reduces personal effort during work and reduces vibrations.
• Chain catcher pin: Reduces the risk of injury if the saw chain breaks or slips while the engine is running. The Chain Catch has the function of holding a broken saw chain.
• Front hand guard: protects the operator’s left hand if it slips from the front handle while the chainsaw is running.
• Rear hand guard: protects the right hand from contact with a dropped or broken chain.
• Throttle lock: prevents accidental acceleration of the engine. The accelerator can only be pressed when the accelerator lock is pressed

PROTECTING THE ENVIRONMENT
Safeguarding the environment must be a relevant and priority aspect of machine use, of benefit to the community and the environment we live in.

• Avoid being a disturbance to the neighbourhoods. Use this machine at reasonable times of the day only (not early morning or late evening when the noise could cause disturbance).
• A certain amount of chain lubricating oil is released into the environment when the machine is running, so only use biodegradable oils made specifically for this use. Use of a mineral oil or motor oil causes serious damage to the environment.
• Comply with local regulations for the disposal of pack-aging, deteriorated parts or any elements with a strong environmental impact; this waste must not be disposed of as normal waste, it must be separated and taken to specified waste disposal centres where the material will be recycled.
• Comply with local regulations for the disposal of waste materials
• When the machine is withdrawn from service, do not dispose of it in the environment, but take it to a waste disposal facility in accordance with the local regulations in force.
• Do not throw electrical equipment away with domestic waste. According to the European Directive 2012/19/EU on electrical and electronic equipment waste and its implementation, according to UK Regulation “The waste electrical and electronic equipment regulations 2013 (as amended)” and according to national regulations, old electrical equipment must be collected separately, for eco-compatible recycling. If electrical equipment is disposed of in landfills or in the ground, hazardous substances can leak into the groundwater and contaminate the food chain, damaging your health and well-being. For further information on the disposal of this product, contact your dealer or a domestic waste collection service.
• At the end of their working life, dispose of batteries paying due attention to the environment. Batteries contain material classified as hazardous for you and the environment. They must be removed and dis-posed of separately at a facility that accepts lithium-ion batteries.
• Separate waste collection of the products and pack-aging used allows the materials to be recycled and reused. Reuse of recycled materials help to prevent environmental pollution and reduces the demand for raw materials.

MACHINE ASSEMBLY

PACKAGING CONTENTS

• The packaging contains:
  • power unit,
  • bar,
  • chain,
  • bar cover,
  • bag containing documents.

IMPORTANT The machine is supplied with the bar and chain dismantled and the oil tank empty.

WARNING! Unpacking and completing the assembly should be done on a flat and stable surface, with enough space for ma-chine handling and its packaging, always making use of suitable equipment. Disposal of the packaging should be done in accordance with the local regulations in force.

BAR AND CHAIN MOUNTING

• WARNING! Always wear heavy-duty gloves when handling the bar and chain. Mount the bar and chain very carefully so as not to impair the safety and efficiency of the machine. If in doubt, contact your dealer.
• Before fitting the bar, make sure the chain brake is not engaged; this is done by pulling the front hand guard right back towards the body of the machine.
• WARNING! Make sure the machine is not plugged into the mains socket.

MACHINES WITH STANDARD CHAIN TENSION ADJUSTER

• Unscrew the handle (1) and remove the guard to get to the drive sprocket and the point where the bar is fitted (Fig. 1).
• Mount the chain in the right direction on the bar (2). If the tip of the bar has a nose sprocket, make sure the drive links are correctly inserted in the sprocket rims (Fig. 2).
• Mount the bar (3) by inserting the stud bolt in the groove and push it towards the back of the machine body and wind the chain around the drive sprocket (Fig. 3).
• Fit the guard back on without tightening the handle (1).
• Check that the chain tension adjuster pin (4) in the guard is fitted properly in the hole on the bar (Fig. 5); if it isn’t, turn the chain tension adjuster screw (5) using a screwdriver until the pin is completely inserted (Fig. 6).
• Turn the chain tension adjuster screw (5) to ad-just the chain tension (Fig. 6).
• Raise the bar and tighten the handle (1) securely (Fig. 7).

MACHINES WITH QUICK CHAIN TENSION ADJUSTER

• Unscrew the handle (11) and remove the guard to get to the drive sprocket and the point where the bar is fitted (Fig. 1A).
• Mount the chain in the right direction on the bar. If the tip of the bar has a nose sprocket, make sure the drive links are correctly inserted in the sprocket rims (Fig. 2).
• Mount the bar (3) inserting the stud bolt in the bar’s slot using the tension adjuster (12); move the bar towards the back of the machine body (Fig. 3A).
• Wind the chain around the drive sprocket (13) and push the bar forward to achieve an initial tensioning of the chain (Fig. 4A).
• Fit the guard back on without tightening the handle (Fig. 5).
• Turn the ring-nut (14) to obtain the desired chain tension level (Fig. 6A).
• Raise the bar and tighten the handle (11) securely (Fig. 7A).

PREPARING TO WORK

CHECKING THE MACHINE
WARNING! Make sure the machine is not plugged into the mains socket.

Before starting work please:

• check that the mains frequency and voltage is the same as the rating data on the “identification plate” (see chap. 1 – 10.8);
• check that all the screws on the machine and the bar are tightly fastened;
• check that the chain is tensioned correctly, sharp and there are no signs of any damage;
• check that handgrips and protection devices are clean and dry, correctly mounted and well fastened to the machine;
• check that the chain brake is working efficiently;
• check that the trigger switch and the safety button should move freely without forcing and return automatically and rapidly back to their neutral position;
• check that the trigger switch must remain locked until the safety button is pressed;
• make sure the cooling air vents are not clogged up with sawdust or debris;
• check that the power cable and extension lead are not damaged;
• check that the chain’s oil level is not below the «MIN» level mark and top up to 1 cm from the rim of the filler if necessary.

CHECKING THE CHAIN TENSION
WARNING! Make sure the machine is not plugged into the mains socket.

MACHINES WITH STANDARD CHAIN TENSION ADJUSTER

• Loosen the guard handle (Fig. 1).
• Turn the chain tension adjuster screw (5) to ad-just the chain tension (Fig. 6).
• Raise the bar and tighten the guard handle (Fig. 6).

• The tension is correct when the drive links do not slip out of the chain guides if you hold the chain in the middle of the bar (Fig. 8).
• Loosen the brake by pressing both the switch and the safety button. Using a screwdriver, run the chain along the guides to check that it moves smoothly.

MACHINES WITH QUICK CHAIN TENSION ADJUSTER

• Loosen the handle (11). (Fig. 1A).
• Turn the ring-nut (14) to obtain the desired chain tension level (Fig. 6A).
• Raise the bar and tighten the handle (11) securely (Fig. 7A).

• The tension is correct when the drive links do not slip out of the chain guides if you hold the chain in the middle of the bar (Fig. 8).
• Loosen the brake by pressing both the switch and the safety button. Using a screwdriver, run the chain along the guides to check that it moves smoothly.

CHECKING THE CHAIN BRAKE
This machine is equipped with a double braking system that intervenes in two situations:

1. When the switch lever is released, a brake is automatically activated that slows and stops chain movement, in order to prevent the risk of injury should the chain continue to turn after it has been switched off.
2. In the event of a kickback while working, following an irregular contact of the tip of the bar, with a brusque upward movement that causes the hand to strike the front guard. In this case, the brake blocks chain movement and must be released manually in order to disengage it.

This brake can be operated manually by pushing the front guard forward. To release the brake, pull the front guard towards the handgrip until you hear a click.

• To check that the brake works efficiently, proceed as follows:
  • Start the engine by holding the front handgrip and push the front hand guard forwards with your thumb (towards the bar).
  • When the brake is engaged, release the trigger switch.
• The chain must stop as soon as the brake is engaged.

WARNING! Do not use the machine if the chain brake does not function correctly and have it inspected by your dealer.

CHAIN LUBRICANT

• IMPORTANT   Only  use  chain-saw  oil  or adhesive  oil  for  chain-saws.  Do  not  use  oil  containing impurities, to avoid clogging the tank filter and permanently damaging the oiler.

• IMPORTANT The chain lubricating oil is bio-degradable. The use of mineral oil or engine oil can have a serious impact on the environment.
  It is essential that you use good quality oil to lubricate the cutting parts effectively. Used or poor quality oil does not guarantee good lubrication and reduces the duration of the chain and bar.

• IMPORTANT Before each machine use, the oil level should be checked and topped up to 1 cm from the rim of the filler. The oil level must not drop below the «MIN» level mark.

ELECTRICAL CONNECTIONS

• DANGER! Electricity and moisture  are not compatible.
  • Always handle and connect electric cables in dry conditions.
  • Keep electric sockets or cables away from wet and damp areas (e.g. puddles or wet ground).

The quality of the extension leads must be no less than H07RN-F or H07VV-F, with a minimum section of 2.5 mm2 and a recommended maximum length of 30 m.

• To avoid overheating, do not keep the extension lead rolled up during use.
• Furthermore, the power supply cable must be laid in such a way that it is not caught by branches or the like while sawing.

DANGER! The permanent connection of any electrical equipment to the mains of a building must be installed by a qualified electrician in conformity with the regulations in force. Incorrect wiring can cause serious injury and even death.

DANGER! Supply power to the ma-chine using a differential switch (RCD ­ Residual Current Device) with a tripping current of max. 30 mA.
Always check the correct functioning of the RCD before starting work, unless it is in the self-test phase.

IMPORTANT

• To prevent power supply outages:
  • make sure that the electric system’s overall capacity is adequate;
  • connect the machine to a mains socket with sufficient amperage;
  • avoid simultaneous use of other electrical appliances with high power consumption.

If the chain saw or the power cord is damaged, unplug it immediately. Repairs can only be carried out by an authorized specialized centre. Improper repairs can pose significant risks to the user

HOW TO START – STOP THE ENGINE

STARTING THE ENGINE (Fig. 9)
Before starting the engine:

• Fasten the extension lead (1) to the cable clamp on the rear handgrip.
• FIRST connect the power cable plug (2) to the extension lead (3) and THEN plug the extension lead into the mains socket (4).
• Take off the bar cover.
• Make sure the bar is not touching the ground or any other object

To start the engine (Fig. 9):

1. Disengage the chain brake (5) by pulling the front hand guard towards the front handgrip.
2. Hold the chain-saw firmly with both hands.
3. Press the safety button (6) and then the switch (7).

NOTE When  you  release  the switch, the safety button is also released and the engine stops.
WARNING! The chain may take one second to come to a stop after the engine is switched off.

STOPPING THE ENGINE
To stop the engine:

• Release the switch (7).
• FIRST unplug the extension lead (3) from the mains socket (4) and THEN disconnect the power cable (2) of the machine from the exten-sion lead (3).

USING THE MACHINE

WARNING! For personal safety and that of others:

1. Do not use the machine without reading the instructions carefully. Become ac­quainted with the controls and the proper use of the machine. Learn how to stop the engine quickly.

2. Only use the machine for the purpose for which it was designed, that is for “felling, bucking and delimbing trees with dimensions suitable for the length of the bar” or wooden objects with the same characteristics. Any other use, such as using accessories not specified in this manual, may be hazardous and also damage the machine. Examples of improper use may include, but are not limited to:

3. trimming hedges;

4. intaglio carving;

5. sectioning pallets, crates and various packing materials;

6. sectioning furniture or other materials with nails, screws or other metal components;

7. butchering meat;

8. using the machine to lift, move or split objects; supports.

9. Keep in mind that the operator or user is responsible for accidents or hazards occurring to other people or their property.

10. Always wear suitable clothing when using the machine. Your dealer can provide you with all the information on the most suitable accident-prevention devices to guarantee your safety. Wear anti­vibration gloves. All the above-mentioned precautions do not however guarantee the prevention of certain risks – i.e. Raynaud’s phenomenon or Carpal tunnel syndrome. For operators who use this machine for prolonged periods, it is therefore recommended to have periodic check­ups on the hands and fingers.
    If any of the above mentioned symptoms should appear, please contact a physician immediately.

11. Mow only in daylight or good artificial light.

12. Take utmost care when working near me­tal fences

13. Keep the chain away from the electric ca­ble. Use the cable clamp to prevent the extension lead from disconnecting accidentally. Make sure it is connected to the socket without being forced. Never touch a live electric cable if it is poorly insulated. If the extension lead gets damaged during use, do not touch the cable and unplug the extension lead immediately.

14. Take care not to hit the bar hard against foreign objects or flying debris caused by the movement of the chain.

15. Stop the engine and unplug the machine from the mains:

16. whenever you leave the machine un-attended;

17. before cleaning, checking or servicing the machine;

18. after striking a foreign object. Inspect the machine for any damage and make repairs before restarting it again;

19. if the machine begins to abnormally vibrate (Immediate look for the cause of the vibrations and take for necessary controls at a Specialised Centre).

20. when the machine is not in use.

21. Avoid using the power tool at an ambient temperature of less than 10°C.

22. Pay attention and keep other people and animals at least 2 meters away from the work area

IMPORTANT   Always  remember  that  an  incorrectly  used  electric chain-saw  may  disturb others and have a serious impact on the environment.

To respect people and the environment:

• Avoid using the machine in environments or at times of the day when it may disturb others.
• Scrupulously comply with local regulations and provisions for the disposal of waste materials after sawing.
• Scrupulously comply with local regulations and provisions for the disposal of oils, damaged parts or any elements which have a strong impact on the environment.
• A certain amount of chain lubricating oil is re leased into the environment when the machine is running, so only use biodegradable oils made specifically for this use.
• To  avoid  the  risk  of  fire,  do  not  leave  the  ma-chine with the engine hot on leaves or dry grass.

WARNING! It takes specific training to use the machine for felling and delimbing.

CHECKS DURING WORK

Checking the chain tension
The chain tends to stretch gradually as you work, so you need to check its tension frequently.

• IMPORTANT During the first period of use (or after replacing the chain), it must be checked more frequently due to settling of the chain.
• WARNING! Never work with the chain loose, as it can be hazardous if the chain slips out of its guides.
• To adjust the chain tension, follow the instructions in Chapter 5.2.

Checking the oil delivery

• IMPORTANT   Never use the machine without lubrication! You can check the oil level in the tank through the transparent gauge. Make sure you fill up the oil tank every time you use the machine.
• WARNING! Make sure the bar and the chain are in place when you check the oil de­livery. Start the engine and check if the chain oil is delivered as shown in the figure (Fig. 10).

DIRECTIONS FOR USE AND CUTTING TECHNIQUES
Before felling or delimbing for the first time, practised sawing logs on the ground or on trestles, so that you can get familiar with the machine and the most suitable sawing techniques.

WARNING! Always hold the machine with both hands when sawing.

WARNING! Stop the engine immediately if the chain stops during sawing. Beware of kickback, which can occur if the bar contacts an obstacle.

• Felling a tree

  • When bucking and felling operations are being performed by two or more persons at the same time, the felling operations should be separated from the bucking operation by a distance of at least twice the height of the tree being felled. Trees should not be felled in a manner that would endanger any person, strike any utility line or cause any property damage. If the tree does make contact with any utility line, the company should be notified immediately.
  • The chain saw operator should keep on the up-hill side of the terrain as the tree is likely to roll or slide downhill after it is felled.
  • An escape path should be planned and cleared as necessary before cuts are started. The escape path should extend back and diagonally to the rear of the expected line of fall as illustrated in Figure 11.
  • Before felling is started, consider the natural lean of the tree, the location of larger branches and the wind direction to judge which way the tree will fall.
  • Remove dirt, stones, loose bark, nails, staples and wire from the tree.

• Notching undercut

  • Make the notch 1/3 the diameter of the tree, perpendicular to the direction of falls as illustrated in Figure 12.
  • Make the lower horizontal notching cut first.
  • This will help to avoid pinching either the saw chain or the guide bar when the second notch is being made.

• Felling back cut

  • Make the felling back cut at least 50 mm higher than the horizontal notching cut as illustrated in Figure 12. 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.
  • As the felling gets close to the hinge, the tree should begin to fall. If there is any chance that the tree may not fall in desired direction or it may rock back and bind the saw chain, stop cutting before the felling back cut is complete and use wedges of wood, plastic or aluminium to open the cut and drop the tree along the desired line of fall.
  • When the tree begins to fall remove the chain saw from the cut, stop the motor, put the chain saw down, then use the retreat path planned. Be alert for overhead limbs falling and watch your footing.
    

• Limbing a tree

  • Limbing is removing the branches from a fallen tree. When limbing leave larger lower limbs to sup-port the log off the ground. Remove the small limbs in one cut as illustrated in Figure 13. Branches under tension should be cut from the bottom up to avoid binding the chain saw.
    

  • WARNING! Be careful of where the branches are lying on the ground, the risk of them being under tension, the direction the branch may go during cutting and the risk of the tree being unstable after the branch has been cut.

• 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.

  • When the log is supported along its entire length as illustrated in Figure 14A, it is cut from the top (overbuck).

  • When the log is supported on one end, as illustrated in Figure 14B, cut 1/3 the diameter from the underside (underbuck). Then make the finished cut by overbucking to meet the first cut.

  • When the log is supported on both ends, as illustrated in Figure 14C, cut 1/3 the diameter from the top (over buck). Then make the finished cut by under bucking the lower 2/3 to meet the first cut.
    

  • It is easier to saw a log using the spiked bum per (Figure 14D).

• Dig the spiked bumper into the log and use it as a pivot. Cut with an arched motion to make the bar penetrate the wood.

• Repeat several times if necessary, changing the point where you plant the spiked bumper.

  • When bucking on a slope always stand on the uphill side of the log, as illustrated in Figure 15. When “cutting through”, to maintain complete control release the cutting pressure near the end of the cut without relaxing your grip on the chain saw handles. Don’t let the chain contact the ground.

• After completing the cut, wait for the saw chain to stop before you move the chain saw. Always stop the motor before moving from tree to tree.

END OF OPERATIONS
When you have finished your work:

• Switch off the engine as indicated above (Chap. 6).
• Wait for the chain to stop and allow the machine to cool.
• Remove any traces of sawdust or oil deposits from the chain.
• If there is excessive dirt or resin build-up, dis-assemble the chain and place it in a container with a specific cleanser. Then rinse it with clean water and treat it with a suitable anticorrosive spray, before reassembling on the machine.
• Fit the bar cover before reassembling the ma-chine.

WARNING! Allow the engine to cool be f ore storing in any enclosure.
To reduce fire hazards, clean the machine thoroughly to get rid of any sawdust, branch-es, leaves or excess grease, never leave containers with the cut debris inside the storage area.

MAINTENANCE AND STORAGE

WARNING! For your safety and that  of others:

• Correct maintenance is essential to maintain the original efficiency and safety of the machine over time.
• Keep all nuts, bolts and screws tight to be sure the equipment is in safe working condition.
• Never use the machine with worn or dam-aged parts. Damaged parts are to be re-placed and never repaired.
• Only use original spare parts. Parts that are not of the same quality can seriously dam-age the equipment and compromise safety.

WARNING! During maintenance operations:

• Unplug the machine from the mains.
• Use protective gloves when handling the bar and chain.
• Keep the bar protection devices on, except when intervening directly on the bar or the chain.
• Never dispose of oils or other polluting ma­terials in unauthorised places.

1. ENGINE COOLING
   To avoid overheating and damage to the engine, always keep the cooling air vents clean and free of sawdust and debris.

2. CHAIN BRAKE
   Regularly check the efficiency of the chain brake.

3. CHAIN SPROCKET (Fig. 16)

4. Regularly check the condition of the sprocket and replace it when wear exceeds 0.5 mm.

5. Do not mount a new chain with a worn sprocket or vice-versa.

6. CHAIN CATCHER

7. This is an important safety device that restrains the chain if it breaks or degrooves.

8. Regularly check the condition of the chain catcher and replace it if it gets damaged.

9. NUTS AND SCREWS
   Periodically check that all the nuts and screws are securely tightened and the handgrips are tightly fastened.

10. SHARPENING THE CHAIN

11. To ensure that the chain­saw works safely and efficiently, it is essential that the cutting components are well ­sharpened. Any work on the chain and bar require specific experience and special tools. For

12. WARNING! safety purposes, we recommend you contact your dealer to ensure work is done correctly.

Sharpening is necessary when:

• The sawdust looks like dust.
• Cutting becomes more difficult.
• The cut is not straight.
• Vibrations increase.

A specialized centre will sharpen the chain using the right tools to ensure minimum removal of material and even sharpness on all the cutting edges.
If you sharpen the chain yourself, use special round-section files with the right diameter depen-ding on the type of chain (see “Chain Maintenance Table”). You need a certain amount of skill and experience to avoid damaging the cutting edges.

Sharpen the chain as follows (Fig. 17):

• Disconnect the machine from the mains, re-lease the chain brake and secure the bar with the chain in a vice so that the chain can run smoothly.
• Tighten the chain if it is loose.
• Mount the file in the guide and then insert it in the tooth at a constant angle from the cutting edge.
• Sharpen in a forward motion a few times and repeat this on all the cutting edges facing the same way (right or left).
• Turn the bar over in the vice and repeat on all the other cutting edges.
• Check that the limiter tooth does not stick out further than the inspection instrument and file any projecting parts with a flat file, rounding off the edge.
• After sharpening, remove all traces of filing and dust and lubricate the chain in an oil bath.

Replace the chain whenever:

• The length of the cutting edges reduces to 5 mm or less;
• There is too much play between the links and the rivets.

BAR MAINTENANCE (Fig. 18)
To avoid asymmetrical wear on the bar, make sure it is turned over periodically.

• To keep the bar in perfect working order, proceed as follows:
  • Grease the bearings on the nose sprocket (if present) with the syringe.
  • Clean the bar groove with the scraper.
  • Clean the lubrication holes.
  • With a flat file, remove burr from the edges and level off the guides.
• Replace the bar whenever:
  • the groove is not as deep as the height of the drive links (which must never touch the bottom);
  • the inside of the guide is worn enough to make the chain lean to one side.

Chain maintenance table
WARNING! The table gives the sharpening data for different types of chains, but this does not mean you can use chains other than those approved and listed in the “Correct bar and chain combination table”.

EMPTYING AND FLUSHING THE OIL TANK
(Only if organic oil is used for the chain)

• The use of some types of organic oil may cause deposits or fouling after a certain period of use.
• If this happens, before leaving the machine unused for a long period of time:
  • disassemble the chain and the bar;
  • empty the oil tank;
  • pour a specific liquid cleanser in the tank, to about half the maximum level;
  • close the tank cap and operate the machine until all the cleanser runs out.
• Remember to fill with oil, before using the machine again.

ELECTRIC CABLES

WARNING!

• Check the condition of the electric cables regularly and replace them if they are worn or their insulation looks dam-aged.
• If the machine’s power cable is damaged, it can only be replaced with an original spare part by your dealer or an authorised service centre.

EXTRAORDINARY MAINTENANCE

• All maintenance operations not foreseen in this manual must be performed exclusively by your dealer.
• All and any operations performed in unauthorised centres or by unqualified persons will totally invalidate the warranty.

STORAGE
The machine must be stored in a dry place away from the elements and with the bar cover correctly fitted.

ACCESSORIES

• The table contains a list of all possible combinations between bar and chain, indicating those which may be used on each machine, marked with the symbol “*”.
• WARNING! In consideration that the selection, application and usage of bar and chain are actions made solely by the user, the latter assumes responsibility for damages of any kind due to such actions. When in doubt or if lacking knowledge of the specificity of each bar or chain, contact your retailer or specialised gardening centre.

Bar and chain combinations

UK DECLARATION OF CONFORMITY
(Supply of Machinery (Safety) Regulations 2008, S.I. 2008 No. 1597, Annex II, part A)

1. The company: ST. S.p.A. – Via del Lavoro, 6 – 31033 Castelfranco Veneto (TV) – Italy
2. Hereby declares under its own responsibility that the machine (function): Portable electric chain saw (felling, bucking, delimbing trees)
3. Homologation type: ES 1814 – ES 2016 Q – ES 2216 Q
4. Serial number: 23A••CHA000001 ÷ 99L••CHA999999
5. Engine: electric
6. Conforms to UK Regulations:
7. S.I. 2008/1597 – Supply of Machinery (Safety) Regulations 2008 f) EC type-examination:
8. S.I. 2001/1701 – Schedule 8 – Noise Emission in the Environment by Equipment for use Outdoors Regulations 2001
9. S.I. 2016/1091 – Electromagnetic Compatibility Regulations 2016
10. S.I. 2012/3032 – The Restriction of the Use of Certain Hazardous Substances in Electrical and Electronic Equipment Regulations 2012
11. Reference to harmonised standards:
12. EN 62841-1:2015+AC:2015+A11:2022
13. EN 62841-4-1:2020
14. EN 55014-1:2021
15. EN 55014-2:2021
16. EN IEC 61000-3-2:2019+A1:2021
17. EN 61000-3-3:2013+A1:2019+A2:2021
18. EN IEC 61000-3-11:2019
19. EN IEC 63000:2018
20. ES 1814
21. 105,2 dB(A)
22. 110 dB(A)
23. 1,8 kW
24. ES2016Q
25. 107 dB(A)
26. 110 dB(A)
27. 2,0 kW
28. ES2216Q
29. 106 dB(A)
30. 110 dB(A)
31. 2,2 kW
32. Measured sound power level:
33. Guaranteed sound power level:
34. Net power installed:
35. Person authorised to compile the technical file:
36. Castelfranco Veneto, 30/10/2023

EC Declaration of Conformity
(Machine Directive 2006/42/EC, Annex II, part A)

1. The Company
2. Herby declares under its own responsibility that the machine: Portable electric chain saw / felling, bucking, delimbing trees
3. Type / Base Model
4. Serial number
5. Motor: electric
6. Conforms to directive specifications:
7. Certifying body
8. EC examination of Type
9. Reference to harmonised Standards
10. Sound power level measured
11. Sound power level guaranteed
12. Power installed
13. Person authorised to create the
14. Technical Folder:
15. Place and Date

The content and images in this User Manual were produced expressly for ST. S.p.A. and are protected by copyright – any unauthorised reproduction or modification to the document, either partially or in full, is prohibited.

ST. S.p.A.
Via del Lavoro, 6
31033 Castelfranco Veneto (TV) ITALY

STIGA LTD (UK Importer)
Unit 8, Bluewater Estate Plympton,
Devon, PL7 4JH, England

References

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