Troy-Bilt SpringAssist TB25ET Operator's Manual page 21

CAUSE
Empty fueHtank
Primer buHbwasn't pressed enough
Engine is flooded
OHdor impropeHy mixed fueH
FouHed spark pHug
Mugged spark arrestor
BHueEZ-Start Hayerwasn't flipped/set
The outside temperature is bellow 40 ° F
The outside temperature is above 90 ° F
CAUSE
Air fiHteris pHugged
OHdor impropeHy mixed fueH
Improper carburetor adjustment
CAUSE
OHd or improperly mixed fueH
Improper carburetor adjustment
Cutting attachment bound with grass
Mugged spark arrestor
CAUSE
OHd or improperly mixed fueH
Improper carburetor adjustment
FouHed spark pHug
Mugged spark arrestor
ACTION
Fill fueH tankwithproperly mixed fueH
Press primer bulb fully and slowly 10 times
Squeeze the trigger and pull the starter rope
Drain gas tank and add fresh fuel mixture
Replace or clean the spark plug
Clean or replace spark arrestor
Move lever to the starting position
Pull the starter rope up to 10-15 times
Squeeze the throttle control and pull the starter rope
ACTION
Replace or cleantheair filter
Drain gas tank and add fresh fuel mixture
Adjust according to the Carburetor Adjustments section
ACTION
Drain gas tank and add fresh fuel mixture
Take to an authorized service dealer for an adjustment
Stop the engine and clean the cutting attachment
Clean or replace the air filter
Clean or replace spark arrestor
ACTION
Drain gas tank and add fresh fuel mixture
Take to an authorized service dealer for an adjustment
Replace or clean the spark plug
Clean or replace spark arrestor
CAUSE
Cutting attachment bound with grass
Cutting attachment out of line
Inner reel bound up
Cutting head dirty
Line welded
Line twisted when refilled
Not enough line is exposed
ACTION
Stop the engine and clean cutting attachment
Refill with new line
Replace the inner reel
Clean inner reel and outer spool
Disassemble, remove the welded section and rewind
Disassemble and rewind the line
Push the bump knob and pull out line until 4 inches
(102 mm) of line is outside of the cutting attachment
CAUSE
Oil, cleaner or lubricant in cutting head
ACTION
Clean and thoroughly dry the cutting head
If further assistance is required, contact your authorized service deaJer,
21