Troubleshooting - Husqvarna TS138 Manual Del Usuario

4. Push the forward drive pedal to the full forward
position, hold for five (5) seconds and then
release the pedal. Push the reverse drive pedal
to full reverse position, hold for five (5) seconds
and then release the pedal. Do this procedure
three (3) times.
Note:
During this procedure, there can be
movement of the drive wheels.
5. Stop the engine and set the parking brake.
Problem
The engine does not start.
30
6. Put the freewheel control in the engaged position
7. Sit in the tractor seat and start the engine. After
8. Operate the product forward for approximately 5

Troubleshooting

Cause
There is no fuel in the fuel tank.
The throttle control is not in the
correct position.
The spark plug is defective.
The air filter is dirty.
The fuel filter is clogged.
There is water in the fuel.
The wires are loose or damaged.
The engine valves are not adjus-
ted correctly.
The engine is flooded.
The fuel in the fuel tank is bad.
to engage the transmission. (See
on page 35 in this section of manual.)
the engine is running, move the throttle control to
half (1/2) speed. Disengage the parking brake.
ft (1.5 m) then rearward for 5 ft (1.5 m). Do this
procedure three times.
Action
Fill the fuel tank.
Refer to the start instructions.
Replace the spark plug.
Clean or replace the air filter.
Replace the fuel filter.
Remove all fuel from the fuel tank
and the carburetor. Fill the fuel
tank with new fuel and replace the
fuel filter.
Do a check of all wires.
Speak to an approved service
agent.
Wait 2–3 minutes before you try to
start the engine again.
Replace the fuel in the fuel tank.
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1701 - 001 - 10.09.2021