Toro Power Max 726 OE Bedienungsanleitung Seite 29

Troubleshooting
Problem
The electric starter does not turn
(electric-start models only).
The engine does not start or starts hard.
The engine runs rough.
Possible Cause
1. The power cord is disconnected at the
outlet or the machine.
2. The power cord is worn, corroded, or
damaged.
3. The power outlet is not energized.
1. The key is not in the ignition.
2. The choke is in the O
FF
the primer has not been pressed.
3. The fuel-shutoff valve is not open.
4. The throttle is not in the F
5. The fuel tank is empty or the fuel
system contains stale fuel.
6. The spark-plug wire is loose or
disconnected.
7. The spark plug is pitted, fouled, or the
gap is incorrect.
8. The fuel-vent cap is restricted.
9. The engine-oil level in the engine
crankcase is too low or too high.
1. The choke is in the O position.
N
2. The fuel-shutoff valve is not completely
open.
3. The fuel tank is nearly empty or
contains stale fuel.
4. The spark-plug wire is loose.
5. The spark plug is pitted, fouled, or the
gap is incorrect.
6. The engine-oil level in the engine
crankcase is too low or too high.
27
1. Connect the power cord to the outlet
and/or the machine.
2. Replace the power cord.
3. Have a qualified electrician energize
the outlet.
1. Insert the key into the ignition.
position and 2. Move the choke to the O
press the primer 3 times.
3. Open the fuel-shutoff valve.
position. 4. Move the throttle to the F
AST
5. Drain and/or fill the fuel tank with
fresh fuel (not more than 30 days old).
If the problem persists, contact an
Authorized Service Dealer.
6. Connect the wire to the spark plug.
7. Check the spark plug and adjust the
gap if necessary. Replace the spark
plug if it is pitted, fouled, or cracked.
8. Remove the vent restriction or replace
the fuel cap.
9. Add or drain oil to adjust the oil level in
the engine crankcase to the Full mark
on the dipstick.
1. Move the choke to the O
2. Open the fuel-shutoff valve.
3. Drain and fill the fuel tank with fresh
fuel (not more than 30 days old).
If the problem persists, contact an
Authorized Service Dealer.
4. Connect the wire to the spark plug.
5. Check the spark plug and adjust the
gap if necessary. Replace the spark
plug if it is pitted, fouled, or cracked.
6. Add or drain oil to adjust the oil level in
the engine crankcase to the Full mark
on the dipstick.
Corrective Action
position and
N
position.
AST
position.
FF