Ryobi 770rEB Manuel d'utilisateur télécharger pdf (Page 24)

TROUBLESHOOTING

CAUSE ACTION

Cutting attachment bound with grass Stop the engine and clean cutting attachment

Cutting attachment out of line Refill with new line

Inner reel bound up Replace the inner reel

Cutting head dirty Clean inner reel and outer spool

Line welded Disassemble, remove the welded section

and rewind the line

Line twisted when refilled Disassemble and rewind the line

Not enough line is exposed Push the Bump Knob and pull out line until

4 inches (102 mm.) of line is outside of the

cutting attachment

CAUSE ACTION

Old or improperly mixed fuel Drain gas tank / Add fresh fuel mixture

Improper carburetor adjustment Take to an authorized service dealer for

carburetor adjustment

CAUSE ACTION

On/Off Stop Control is in OFF position Turn On/Off Stop Control to ON

Empty fuel tank Fill fuel tank with properly mixed fuel

Primer bulb wasn't pressed enough Press primer bulb fully and slowly 5-7 times

Engine flooded Use starting procedure with choke lever in the

RUN position, Pg. 12

Old or improperly mixed fuel Drain gas tank / Add fresh fuel mixture

Fouled spark plug Replace or clean the spark plug

ENGINE WILL NOT START

ENGINE WILL NOT IDLE

ENGINE WILL NOT ACCELERATE

ENGINE LACKS POWER OR STALLS WHEN CUTTING

CAUSE ACTION

Air Filter is Plugged Replace or clean the air filter

Old or improperly mixed fuel Drain gas tank / Add fresh fuel mixture

Improper carburetor adjustment Adjust per instruction Pg. 21

CAUSE ACTION

Old or improperly mixed fuel Drain gas tank / Add fresh fuel mixture

Improper carburetor adjustment Take to an authorized service dealer for

carburetor adjustment

Cutting attachment bound with grass Stop the engine and clean the cutting attachment

Dirty air filter Clean or replace the air filter

CUTTING ATTACHMENT WILL NOT ADVANCE LINE

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Ryobi 770rEB Manuel d'utilisateur Page 24