Recycling And Disposal - Nakayama PRO ES7250 Mode D'emploi

EN
Spread the saw chain (2) out with the cutting edges of the chain pointing in the rotational direction and side the chain into the groove around the guide bar.
(Fig. B/Fig. R)
Align the guide bar (1) and saw chain (2) assembly with the drive sprocket (A) and bolt (B).
Lay the saw chain around the drive sprocket and when lower the guide bar to install it to the bolt. (Fig. S/Fig. T)
Replace the cover (6) and then slightly tighten the grey Knob (4) clockwise. (Fig. D)
Do not tighten the grey Knob (4) completely in a way that another grey Knob (3) around the grey knob (4) can be tightened clockwise for chain tensioning.
When the chain tension is appropriate, keep tightening the grey Knob (4) completely.
NOTE: The saw chain (2) has not yet been tensioned. Tension the chain as described under
"Saw chain tensioning". After operating the product for approximately 1 hour, adjust the chain tension again.
Saw Chain Tensioning
Always check the saw chain tension before use, after first cuts and regularly during use approximately every five cuts. After initial operation, new chains can
lengthen considerably. This is normal during the break-in period and the interval between future adjustments will lengthen quickly.
WARNING! Unplug the product from the power source before adjusting the saw chain tension! The cutting edges of the saw chain are sharp. Always wear
protective gloves when handling the chain!
Always maintain proper chain tension! A loose chain increases the risk of kickback! A loose chain may jump out of the guide bar groove! This may injure the
operator and damage the chain! A loose chain will cause rapid wear to the chain, guide bar and sprocket!
Tensioning the chain too tightly will overload the motor and cause damage, and insufficient tension can cause chain derailing, whereas a correctly tightened
chain provides the best cutting characteristics and prolonged working life! The chain life mainly depends upon sufficient lubrication and correct tensioning!
Check the chain tension using one hand to lift the saw chain (2) against the weight of the product. The correct chain tension is achieved when the saw chain
can be lifted by approximately 2-4mm from the guide bar (1) in the centre (Fig. B/Fig. C).
Turn the knob (4) clockwise to tighten the cover (6) completely.
Power cord
If the power cord is damaged, it must be replaced by the manufacturer, its service agent or similarly qualified persons in order to avoid a safety hazard.
Repair
This product does not contain any part that can be repaired by the consumer. Contact a qualified specialist to have it checked and repaired.
Storage
Clean the product as described above.
Store the product and its accessories in a dry, frost-free place.
Always store the product in a place that is inaccessible to children. The ideal storage temperature is between 10 to 30°C.
We recommend using the original package for storage or covering the product with a suitable cloth to protect it against dust.
Transportation
Switch the product off and disconnect it from power supply before transporting it anywhere.
Attach transportation guards, if applicable.
Always carry the product by its handle.
Protect the product from any heavy impact or strong vibrations which may occur during transportation in vehicles.
Secure the product to prevent it from slipping or falling over.
WARNING! Before carrying out any repairs or servicing work, you must ensure that the product has been disconnected from the power supply. Repairs and
maintenance work other than described within this instruction manual may be performed only by qualified specialist!
Service and storage
To ensure long and reliable service, carry out the following maintenance regularly. Servicing and cleaning work on the product and the removal of the guards
may only be carried out after the motor has been switched off and the plug disconnected from the power supply.
1) Regularly check for obvious defects such as loose, dislodged or damaged chain and guide bar, loose fixings and worn or damaged components.
2) Check that covers and guards are undamaged and correctly fitted. Carry out necessary maintenance or repairs before using the product.
3) If the cutting device should happen to fail despite the care taken in manufacturing and testing, repair should be carried out by an authorized specialist.
4) Do not clean the product while it is running.
5) Ensure that all the fastening elements (screws, nuts, etc.) are tight at all times so that you can safely work with the product.
6) Check the product frequently for signs of wear. Replace worn or damaged parts.
7) Store your product in a dry place. To ensure a long service life all screw parts should be cleaned and then oiled.
8) Clean the product with a brush or cloth. Do not use any solvents or water to remove dirt.

Recycling and disposal

The product comes in a package that protects it against damage during shipping. Keep the package until you are sure that all parts have been delivered and the
product is function properly. Recycle the package afterwards.
Old products are potentially recyclable under WEEE and therefore they should not be disposed of alongside household waste. You are requested to assist us
and our contribution to saving resources and protecting the environment by handing in this appliance at an equipped collection centre (if there is one
available).
* The manufacturer reserves the right to make minor changes to product design and technical specifications without prior notice unless these changes significantly affect the performance and safety of the
products. The parts described / illustrated in the pages of the manual that you hold in your hands may also concern other models of the manufacturer's product line with similar features and may not be
included in the product you just acquired.
* To ensure the safety and reliability of the product and the warranty validity, all repair, inspection, repair or replacement work, including maintenance and special adjustments, must only be carried out by
technicians of the authorized service department of the manufacturer.
*Always use the product with the supplied equipment. Operation of the product with non-provided equipment may cause malfunctions or even serious injury or death. The manufacturer and the importer
shall not be liable for injuries and damages resulting from the use of non-conforming equipment.
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