C A U S E
ENGINE WILL NOT START
Choke control is in the incorrect position
Throttle lever is in the incorrect position
Empty fuel tank
Primer bulb wasn't pressed enough
Engine flooded
Old or improperly mixed fuel
Fouled spark plug
ENGINE WILL NOT IDLE
Air filter is plugged
Old or improperly mixed fuel
Improper idle speed
ENGINE WILL NOT ACCELERATE
Old or improperly mixed fuel
Dirty air filter
ENGINE LACKS POWER OR STALLS
Old or improperly mixed fuel
Air filter is plugged
Fouled spark plug
UNIT WILL NOT BLOW OR VACUUM
Bag full
Blocked tube
Blocked impeller
Damaged impeller
If further assistance is required, contact your authorized service dealer.
18
TROUBLESHOOTING
Refer to the Starting/Stopping instructions
Refer to the Starting/Stopping instructions
Fill fuel tank with properly mixed fuel
Press primer bulb fully and slowly 10 times
Use starting procedure with the choke lever in Position 3
Drain gas tank / Add fresh fuel mixture
Replace or clean the spark plug
Replace or clean the air filter
Drain gas tank / Add fresh fuel mixture
Adjust according to the Idle Speed Adjustment section
Drain gas tank / Add fresh fuel mixture
Clean or replace the air filter
Drain gas tank / Add fresh fuel mixture
Replace or clean the air filter
Replace or clean the spark plug
Empty bag, as described in Empty the Vacuum Bag
Clear the blockage as described in Clearing a Blocked
Tube/ Impeller
Clear the blockage as described in Clearing a Blocked
Tube/ Impeller
Take the unit to an authorized service dealer
A C T I O N