Troy-Bilt TB3000 Benutzerhandbuch

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Section 7 
Troubleshooting
C A U S E
A C T I O N
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
C A U S E
A C T I O N
Old or improperly mixed fuel
Drain gas tank / Add fresh fuel mixture
Improper carburetor adjustment
Take to an authorized service dealer for 
carburetor adjustment
C A U S E
A C T I O N
On/Off Stop Control is in STOP position
Turn On/Off Stop Control to START
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. 11
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
C A U S E
A C T I O N
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. 16
C A U S E
A C T I O N
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