Ryobi pcn 4040 инструкция на русском

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• 14, OPERATION PREPARING FOR CUTTING PROPER CLOTHING FOR SAFETY (Fig. 16) ■ Wear loose-fitting clothing (A). Always wear heavy, long trousers (B), boots (C), and gloves (D). Do not wear jewellery, shorts, sandals, or go barefoot. Do not wear loose fitting clothing, which could be drawn into the engine or catch the chain or undergrowth. Wear overalls, jeans, or leggings made of cut-resistant material or ones that contain cut-resi…

• 17, OPERATION BUCKING WITH A WEDGE (Fig. 34) If the wood diameter is large enough for you to insert a soft bucking wedge (B) without touching the chain, you should use the wedge to hold the cut open to prevent pinching. NOTE: When bucking or felling with a wedge, you may need to remove the SAFE-T-TIP® anti-kick-back device to allow the bar to be drawn through the cut. After you have finished, reinstall the tip. BUCKING LOGS UNDER STRESS (Fig. 35) (D) LOG…

• 21, MAINTENANCE WARNING Never run the saw without all the parts, including the drivecase cover and starter housing, securely in place. Because parts can fracture and pose a danger of thrown objects, leave repairs of the flywheel and clutch to trained Ryobi service dealer personnel. NOTE: Depending on the type of fuel used, the type and amount of oil used, and/or your operating conditions, the exh…

• 23, TROUBLESHOOTING PROBLEM POSSIBLE CAUSE SOLUTION Engine starts and runs, 1. Chain oil tank empty. 1. Oil tank should be filled every time but chain is not rotating. that fuel tank is filled. 2. Check chain tension for 2. Tension chain per instructions in overtight condition. “Maintenance – Adjusting the Chain Tension” earlier in this manual. 3. Check for oiler function. 3. Run at half throttle 30 to 45 seconds. Stop saw and check …

• 8, Thank you for buying a Ryobi chainsaw. Your new chainsaw has been engineered and manufactured to Ryobi’s high standard for dependability, ease of operation, and operator safety. Properly cared for, it will give you years of rugged, trouble-free performance. WARNING To reduce the risk of injury, the user must read and understand the operator’s manual. IMPORTANT Servicing requires extreme care and knowledge and should be pe…

• 11, 4 Sound pressure level (ISO 7182) LpA av = 103.9 dBA Sound power level (ISO 9207) LwA av = 110 dBA Vibra tion (ISO 7505): — Front Handle 3.5 m/s 2 — Rear Handle 7.7 m/s 2 When cutting without the SAFE-T-TIP®, the user must use proper techniques as shown in the manual to avoid kick-back. NOTE: Refer to «Maintenance» later in this manual …

• 6, Ryobi PCN 4040                                                                                                                  …

• 4, Ryobi PCN 4040                                                                                               …

• 7, Sous réserve de modifications techniques / Subject to technical modifications / Technische Änderungen vorbehalten / Bajo reserva de modificaciones técnicas / Con riserva di eventuali modifiche tecniche / Com reserva de modificações técnicas / Technische wijzigingen voorbehouden / Med förbehåll för tekniska ändringar / Med forbehold for tekniske ændringer / Med forbehold om tekniske endringer / Tekniset muutokset varat…

• 15, OPERATION WORK AREA PRECAUTIONS (Fig. 21) ■ Cut only wood or materials made from wood; no sheet metal, no plastics, no masonry, no non-wood building materials. ■ Never allow children to operate your saw. Allow no person to use this chainsaw who has not read this operator’s manual or received adequate instructions for the safe and proper use of this chainsaw. ■ Keep everyone – helpers, bystanders…

• 12, OPERATION WARNING KICK-BACK occurs when the moving chain contacts an object at the upper portion of the tip of the guide bar or when the wood closes in and pinches the saw chain in the cut. Contact at the upper portion of the tip of the guide bar may cause the chain to dig into the object and stop the chain for an instant. The result is a lightningfast, reverse reaction which kicks the guide bar …

• 22, Ryobi PCN 4040 TROUBLESHOOTING PROBLEM POSSIBLE CAUSE SOLUTION Engine will not start. 1. No spark. 1. Check spark. Remove air filter cover. (Make sure ignition switch Remove sparking plug from cylinder. is in start position “I”). Reattach the sparking plug wire and lay sparking plug on top of cylinder with the metal part of plug touching the cylinder. Pull the starter rope and watch for spark at sparking plug tip. If there is no spark, repeat test with a new sparking plug. 2. F…

• 19, MAINTENANCE SHARPENING THE CUTTERS (Fig. 53 — 56) PARTS OF A CUTTER (A) Cutting Corner (E) Gullet (B) Side Plate (F) Heel (C) Depth Gauge (G) Rivet hole (D) Toe (H) Top Plate Be careful to file all cutters to the specified angles and to the same length, as fast cutting can only be obtained when all cutters are uniform. 1. Wear gloves for protection. 2. Tension the chain prior to sharpening. NOTE: Refer to “Maintenance – Ad…

• 9, GENERAL SAFETY RULES ■ DO NOT OPERATE A CHAINSAW WITH ONE HAND. Serious injury to the operator, helpers, and/or bystanders may result from one-handed operation. A chainsaw is intended for two-handed use. ■ DO NOT OPERATE A CHAINSAW WHEN YOU ARE FATIGUED. Never operate a chainsaw when you are tired or under the influence of medication, drugs, or alcohol. ■ USE SAFETY FOOTWEAR. Wear snug-fitting clothing, protective gloves, and eye, hearing, and h…

• 20, MAINTENANCE In addition, lubricate guide bars (with a sprocket at their tip) weekly. Using a grease syringe, lubricate weekly in the lubricating hole. Turn the guide bar and check that the lubrication holes (A) and chain groove are free from impurities. MAINTAINING THE SAFE-T-TIP® NOSE GUARD (Fig. 62 & 63) CAUTION Make sure the chain has stopped before you do any work on the saw. WARNING Although the guide bar comes with a SAFE-T-TIP® anti-kick-back device …

• 5, Ryobi PCN 4040                                                                                                    �…

• 3, S T O P                                                                                                          PCN 404…

OPERATION

Do not cut trees near electrical wires or buildings (D).

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Consider the direction in which the tree leans (E).

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Check the tree for damaged or dead branches which

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could fall and hit you during felling (F).

Periodically glance at the top of the tree during the

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back-cut to assure the tree is going to fall in the

desired direction.

Keep all bystanders at a safe distance (G) (at least

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twice the height of the tree).

Prepare a path of safe retreat (H).

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If the tree starts to fall in the wrong direction, or if the

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saw gets caught or hung up during the fall, leave the

saw and save yourself!

Consider the wind direction before felling a tree.

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Do not fell trees near power lines or near buildings

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which could be struck by falling limbs or the tree itself.

The chainsaw operator should keep on the uphill side

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of the terrain as the tree is likely to roll or slide

downhill after it is felled.

Remove dirt, stones, loose bark, nails, staples, and

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wire from the tree where felling cuts are to be made.

WARNING

Do NOT fell trees near power lines or near

buildings which could be struck by falling limbs or

the tree itself.

PROPER PROCEDURE FOR TREE FELLING

(Fig. 28 — 31)

1. Pick your escape route (or routes in case the intended

route is blocked). Clear the immediate area around the

tree and make sure there are no obstructions in your

planned path of retreat. Clear the path of safe retreat

approximately 135° from the planned line of fall (A).

2. Consider the force and direction of the wind, the lean

and balance of the tree, and the location of large

limbs. These things influence the direction in which

the tree will fall. Do not try to fell a tree along a line

different from its natural line of fall (B).

3. Cut a notch about 1/3 the diameter of the trunk in the

side of the tree (C). Make the notch cuts so they

intersect at right angles to the line of fall. This notch

should be cleaned out to leave a straight line. To keep

the weight of the wood off the saw, always make the

lower cut of the notch before the upper cut.

4. Make the back-cut (D) level and horizontal, and at a

minimum of 2 inches (5 cm) above the horizontal cut

of the notch.

English

NOTE: Never cut through to the notch. Always leave a

band of wood between the notch and back cut

(approximately 2 inches (5 cm) or 1/10 the diameter of

the tree). This is called a «hinge» or «hingewood» (E).

It controls the fall of the tree and prevents slipping or

twisting or shoot-back of the tree off the stump.

On large diameter trees, stop the back cut before it is

deep enough for the tree to either fall or settle back on

the stump. Then insert soft wooden or plastic wedges (F)

into the cut so they do not touch the chain. Drive wedges

in, little by little, to help jack the tree over.

When bucking or felling with a wedge, it may be

necessary to remove the SAFE-T-TIP® anti-kick-back

device to allow the bar to be drawn through the cut.

After you complete the cut, reinstall the tip immediately.

5. As tree starts to fall, stop the chainsaw and put it

down immediately. Retreat along the cleared path,

but watch the action in case something falls your way.

WARNING

Never cut through to the notch when making a back

cut. The hinge controls the fall of the tree: this is the

section of wood between the notch and back-cut.

REMOVING BUTTRESS ROOTS (Fig. 32)

A buttress root is a large root extending from the trunk of

the tree above the ground. Remove large buttress roots

prior to felling. Make the horizontal cut (A) into the

buttress first, followed by the vertical cut (B). Remove the

resulting loose section (C) from the work area. Follow the

correct tree felling procedure after you have removed the

large buttress roots. Refer to «Operation – Proper

Procedure for Tree Felling» earlier in this manual.

BUCKING (Fig. 33)

Bucking is the term used for cutting a fallen tree to the

desired log length.

Cut only one log at a time.

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Support small logs on a sawing stand or another log

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while bucking.

Keep a clear cutting area. Make sure that no objects

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can contact the guide bar nose and chain during

cutting: this can cause kick-back (A). To avoid the

danger, keep the SAFE-T-TIP® anti-kick-back device

attached while cutting. Refer to «Safety – Kick-back»

earlier in this manual.

During bucking operations, stand on the uphill side so

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that the cut-off section of the log cannot roll over you.

Sometimes it is impossible to avoid pinching (with just

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standard cutting techniques) or difficult to predict

which way a log will settle when cut.

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