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15

PROBLEM

PROBLEM

PROBLEM

PROBLEM

PROBLEM

POSSIBLE CAUSE

POSSIBLE CAUSE

POSSIBLE CAUSE

POSSIBLE CAUSE

POSSIBLE CAUSE

SOLUTION

SOLUTION

SOLUTION

SOLUTION

SOLUTION

IF THESE SOLUTIONS DO NOT SOLVE THE PROBLEM, CONTACT YOUR AUTHORISED SERVICE DEALER.

TROUBLESHOOTING

1. Check spark. Remove sparking plug. Reattach

the sparking plug cap and lay sparking plug on
metal 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. Push primer bulb until bulb is full of fuel. If

bulb does not fill, primary fuel delivery system
is blocked. Contact a service dealer. If primer
bulb fills, engine may be flooded (see
next item).

3. Remove sparking plug, turn trimmer so

sparking plug hole is aimed at the ground.
Move choke lever to “RUN” and pull starter
cord 10 to 15 times. This will clear excess fuel
from engine. Clean and reinstall sparking plug.
Pull starter three times with choke lever at
“RUN”. If engine does not start, move choke
lever to “CHOKE” and repeat normal starting
procedure. If engine still fails to start, repeat
procedure with a new sparking plug.

4. Contact a service dealer.

Turn “H” needle anticlockwise 1/16  turn.  If “L
low needle cannot be turned anticlockwise, do not
force plastic limiter caps. Contact a service
dealer. 

See Figure 18.

Turn “H” needle anticlockwise 1/16 turn. If “H
high needle cannot be turned anticlockwise, do
not force plastic limiter caps. Contact a service
dealer. 

See Figure 18.

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 Figure 18.

Turn idle speed screw clockwise to increase
idle speed.

1. Lubricate with silicone spray.
2. Install more string. Refer to “String Replace-

ment” earlier in this manual.

3. Pull strings while alternately pressing down on

and releasing spool retainer.

4. Remove string from spool and rewind. Refer to

“String Replacement” earlier in this manual.

5. Advance string at full throttle.

Engine will not start:

Engine starts but will not
accelerate:

Engine starts but will only
run at high speed at half
choke:

Engine does not reach full
speed and emits excessive
smoke:

Engine starts, runs, and
accelerates but will not idle:

String will not advance:

1. No spark.

2. No fuel.

3. Flooded engine.

4. Starter rope pulls harder now than

when new.

Carburettor requires adjustment.

Carburettor requires adjustment.

1. Check oil fuel mixture.
2. Air filter dirty.

3. Carburettor requires adjustment.

Carburettor requires adjustment.

1. String welded to itself.
2. Not enough string on spool.

3. String worn too short.

4. String tangled on spool.

5. Engine speed too slow.

Содержание RPT2543C, RY7011

Страница 1: ...h standard for 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 SAVE THIS MANUAL FO...

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 instructio...

Страница 3: ...perator to possibly reduce the effects of vibration a Keep your body warm in cold weather When operat ing the unit wear gloves to keep the hands and wrists warm It is reported that cold weather is a m...

Страница 4: ...r eye and hearing protection Wear eye and hearing protection when operating this equipment Keep bystanders away Keep all bystanders at least 15 m 50 ft away Ricochet Danger of Ricochet Noblade Do not...

Страница 5: ...dvises you of information or instructions vital to the operation or maintenance of the equipment SAVE THESE INSTRUCTIONS TECHNICAL DATA Weight Without fuel and string head 4 66 Kg Without fuel w strin...

Страница 6: ...CKING INSTRUCTIONS Carefully remove the product from the carton Inspect the product to make sure no breakage or damageoccurredduringcarriage Do not discard the packing material until you have inspecte...

Страница 7: ...housing 4 Install flat washer lock washer and wing nut 5 Tighten securely FRONT HANDLE See Figure 3 1 Remove the front handle bolt and wing nut from the Owner s Kit 2 Install the front handle onto th...

Страница 8: ...nd two screws from the owner s kit 2 Attach the silencer guard to the rear housing NOTE Make sure the bent end of the silencer guard fits securely into the opening of the rear housing 3 Using the torq...

Страница 9: ...d the string head stop the engine disconnect the sparking plug wire and remove the grass Prolonged cutting at partial throttle will result in oil dripping from the silencer FUEL AND REFUELLING HANDLIN...

Страница 10: ...string s to manually advance the string CUTTING TIPS See Figure 6 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 st...

Страница 11: ...5 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 trigger and...

Страница 12: ...Make sure the ends of each string are 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...

Страница 13: ...HE EXHAUST PORT AND SILENCER Depending on the type of fuel used the type and amount of oil used and or your operating conditions the exhaust port and silencer may become blocked with carbon deposits I...

Страница 14: ...rrosive agents such as garden chemicals and de icing salts 3 Abide by all ISO and local regulations for the safe storage and handling of petrol Excess fuel should be used up in other 2 cycle engine po...

Страница 15: ...not force plastic limiter caps Contact a service dealer See Figure 18 Turn H needle anticlockwise 1 16 turn If H high needle cannot be turned anticlockwise do not force plastic limiter caps Contact a...

Страница 16: ...aft housing and string head Spool retainer hard to turn Oil drips from silencer 1 Cutting tall grass at ground level 2 Operating trimmer at part throttle Screw threads dirty or damaged 1 Operating tri...

Страница 17: ...ments stated in the EEC directives the following European and or national standards and or technical specifications were consulted EN ISO 14982 1998 ISO 7916 7917 EN ISO 11806 1997 ISO 7918 1995 ISO 8...

Страница 18: ...n Germany Tel 49 0 2103 29 58 0 Fax 49 0 2103 29 58 29 info ryobi rtg de Ryobi Technologies Customer Services Anvil House Tuns Lane Henley on Thames RG9 1SA UK Ryobi Technologies BP 50012 95945 Roissy...

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