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14

STRING REPLACEMENT
See Figures 14, 15, 16 and 17.

1. Stop the engine, disconnect the spark plug wire. Hold

the string head and unscrew the spool retainer. Turn
counterclockwise.

2. Remove the spool from the string head. NOTE:  Keep

the spring attached to the spool. Remove any old string
remaining on the spool.

3. Cut two pieces of string, each being approximately

2.7 m (9 ft.) long.

4. Insert the first string into the anchor hole in the upper

part of the spool. Wind the first string around the upper
part of the spool counterclockwise, as shown by the
arrows on the spool. Place string in the slot on upper
spool flange, leaving about 152 mm (6 in.) extended
beyond the slot. Do not overfill. After winding the string,
there should be at least 6 mm (1/4 in.) between the
wound string and the outside edge of the spool.

5. Repeat above step with second string, using the bottom

part of spool. Do not overfill.

6. Replace the spool and the spool retainer. Refer to "Spool

Replacement " earlier in this manual.

CLEANING THE EXHAUST PORT AND
MUFFLER

Depending on the type of fuel used, the type and amount of
oil used, and/or your operating conditions, the exhaust port
and muffler may become blocked with carbon deposits. If
you notice a power loss with your gas powered tool, a
qualified service technician will need to remove these
deposits to restore performance.

SPARK ARRESTOR

The spark arrestor must be cleaned or replaced every 25
hours or yearly to ensure proper performance of your
product. Spark arrestors may be in different locations
depending on the model purchased. Please contact your
nearest service dealer for the location of the spark arrestor
for your model.

Cleaning Instructions:

Remove the spark arrestor from the muffler.

If your spark arrestor is made of a fiberglass material,
discard and replace.

If your spark arrestor is made of a metal material follow
these cleaning instructions:

1. Spray the spark arrestor with a quality carbon

cleaner.

2. Gently clean using a wire brush.

3. Install the new or cleaned spark arrestor and reas-

semble completely before use.

MAINTENANCE

FIRST STRING

Fig. 14

SPOOL

ANCHOR

HOLE

SECOND

STRING

ARROWS ON

SPOOL

Fig. 16

Fig. 17

SLOT

ARROWS ON

SPOOL

SPRING

Fig. 15

FIRST STRING

SLOT

Содержание PLT3043S

Страница 1: ...or dependability ease of operation and operator safety Properly cared for it will give you years of rugged trouble free performance Thank you for buying a Ryobi trimmer SAVETHIS MANUAL FOR FUTURE REFERENCE WARNING To reduce the risk of injury the user must read and understand the operator s manual before using this product ...

Страница 2: ... tool READ ALL INSTRUCTIONS GENERAL SAFETY RULES For safe operation read and understand all instructions before using the trimmer Follow all safety instructions Failure to follow all safety instructions listed below can result in serious personal injury Do not allow children or untrained individuals to use this unit Never start or run the engine in a closed or poorly ventilated area breathing exha...

Страница 3: ...he unit wear gloves to keep the hands and wrists warm It is reported that cold weather is a major factor contributing to Raynaud s Syndrome b After each period of operation exercise to increase bloodcirculation c Take frequent work breaks Limit the amount of exposure per day d Keep the tool well maintained fasteners tightened and worn parts replaced If you experience any of the symptoms of this co...

Страница 4: ...e and hearing protection Wear eye and hearing protection when operating this equipment Keep bystanders away Keep all bystanders at least 15 m 50 feet away Ricochet Danger of Ricochet Noblade Do not install any type of blade on this unit RPM Decal Rotational direction and maximum speed of the shaft for the cutting attachment Boots Wear non slip safety footwear when using this equipment Gloves Wear ...

Страница 5: ...f information or instructions vital to the operation or maintenance of the equipment SAVE THESE INSTRUCTIONS TECHNICAL DATA Weight Without fuel and string head 4 07 Kg Without fuel w string head 5 09 Kg Fuel tank volume 42 5 cm3 Cutting swath 432 mm Enginedisplacement 30 cm3 Maximum engine performance in accordance with ISO 8893 0 78 kW Maximum rotational frequency of the spindle 9000 min 1 Engine...

Страница 6: ...G INSTRUCTIONS Carefully remove the product from the carton Inspect the product to make sure no breakage or damageoccurredduringshipping Do not discard the packing material until you have inspected and operated the product PACKING LIST FOR OWNER S KIT Grass deflector Fronthandle Muffler guard torx wrench and screws Hardware Operator smanual KNOB COUPLER ...

Страница 7: ...ghtness during use to avoid serious injury The trimmer attachment connects to the power head by means of a coupler device 1 Loosen the knob on the coupler of the power head shaft and remove the end cap from the attachment 2 Push in the button located on the trimmer attachment shaft Align the button with the guide recess on the power head coupler and slide the two shafts together Rotate the trimmer...

Страница 8: ...nd the bracket on the driveshaft housing below the spacer 2 Install the two handle base screws and nuts but do not tighten completely 3 Place the handle grip onto the handle base and install the two screws Tighten securely 4 Adjust the position of the handle for best balance and comfort 5 Tighten the two handle base screws securely NOTE Do not attempt to remove or modify the spacer This spacer lim...

Страница 9: ...d and two screws from the owner s kit 2 Attach the muffler guard to the rear housing NOTE Make sure the bent end of the muffler guard fits securely into the opening of the rear housing 3 Using the torx wrench supplied install the two screws and tighten securely ASSEMBLY SCREWS MUFFLER GUARD REAR HOUSING TORX WRENCH ...

Страница 10: ...rass Prolonged cutting at partial throttle will result in oil dripping from the muffler FUEL AND REFUELING HANDLING THE FUEL SAFELY Always handle fuel with care it is highly flammable Always refuel outdoors where there are no sparks and flames Do not inhale fuel vapors Do not let gasoline or oil come in contact with your skin Keep gasoline and oil away from the eyes If gasoline or oil comes in con...

Страница 11: ...NG TIPS See Figure 8 Keep the trimmer tilted toward the area being cut this is the best cutting area Do not cut in dangerous cutting area Use the tip of string to do the cutting do not force string head into uncut grass Wire and picket fences cause extra string wear even breakage Stone and brick walls curbs and wood may wear string rapidly Avoid trees and shrubs Tree bark wood moldings siding and ...

Страница 12: ...erlock squeeze trigger and pull starter rope until engine tries to run No more than 6 pulls 5 Set choke lever to half choke position 6 Hold trigger and pull starter rope until engine runs 7 Run engine 30 to 45 seconds at full throttle with trigger depressed fully on half choke position to warm up Move choke lever to run position TO START A WARM ENGINE 1 Move choke lever to run position 2 Hold trig...

Страница 13: ... Make sure the ends of each string is extended approximately 152 mm 6 in beyond each slot 4 Thread the strings into the eyelets in the string head Carefully push the spool into the string head gently pull the strings to the outside if necessary When the spool is positioned in the string head grasp the strings and pull sharply to release them from the slots in the spool 5 Push down and turn the spo...

Страница 14: ...AUST PORT AND MUFFLER Depending on the type of fuel used the type and amount of oil used and or your operating conditions the exhaust port and muffler may become blocked with carbon deposits If you notice a power loss with your gas powered tool a qualified service technician will need to remove these deposits to restore performance SPARK ARRESTOR The spark arrestor must be cleaned or replaced ever...

Страница 15: ...quipment STORAGE 1 MONTH OR LONGER 1 Drain all fuel from tank into a container approved for gasoline Run engine until it stops 2 Clean all foreign material from the trimmer Store it in a well ventilated place that is inaccessible to children Keep away from corrosive agents such as garden chemicals and de icing salts 3 Abide by all ISO and local regulations for the safe storage and handling of gaso...

Страница 16: ... H needle counterclockwise 1 16 turn If H high needle can not be turned counterclock wise do not force plastic limiter caps Contact a service dealer See Figure 20 1 Use fresh fuel and the correct 2 cycle oil mix 2 Clean the air filter Refer to Replacing and Cleaning the Air Filter earlier in this manual 3 Turn H needle clockwise 1 16 1 8 turn See Figure20 Turn idle speed screw clockwise to increas...

Страница 17: ...otation from the original factory adjustment If your unit exhibits specific performance problem s where theTrouble Shooting Section recommends a counterclockwise needle adjustment and no adjustments have been made since original purchase the unit should be taken to a factory authorized service dealer for repair In most cases the needed adjustment is a simple task for the factory trained service re...

Страница 18: ...such as battery packs bulbs blades and bits etc In the event of malfunction within the guarantee period please return the assembled product with proof of purchase to your dealer or nearest Ryobi Service Centre Your statutory rights in respect of defective products remain unaffected by the warranty RyobiTechnologies GmbH Itterpark 7 D 40724 Hilden Germany RyobiTechnologies Customer Services Anvil H...

Страница 19: ...19 NOTES ...

Страница 20: ...49 0 2103 29 58 29 info ryobi rtg de RyobiTechnologies Customer Services Anvil House Tuns Lane Henley on Thames RG9 1SA UK RyobiTechnologies BP 50012 95945 Roissy CDG Cedex FRANCE RyobiTechnologies Australia PTY Limited 359 361 Horsley Road Milperra NSW 2214 Australia OPERATOR S MANUAL String Trimmer PLT3043S ...

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