Troubleshooting - McCulloch T26CS Bedienungsanweisung

b) make sure that the fuel mixture is correct.
c) make sure that the air filter is clean.
2. Clean the spark plug if it is dirty.
3. Make sure that the electrode gap is correct. Refer to,
Technical data on page 15 . (Fig. 55)
4. Replace the spark plug monthly or more frequently if
necessary.
To apply grease to the two-piece shaft
• Apply grease to the end of the drive shaft after each
30 hours of operation. (Fig. 56)
To clean the air filter
1. Remove the air filter cover and remove the air filter.
(Fig. 57)
2. Clean the air filter with warm soap water. Make sure
that the air filter is dry before you install it.
3. Replace the air filter if it is too dirty to fully clean it.
Always replace a damaged air filter.
4. If your product has a foam air filter, apply air filter oil.
Only apply air filter oil to a foam filter. Do not apply
oil to a felt filter.
The engine does not start
Check
Stop switch.
Starter pawls.
Fuel tank.
Spark plug.
14
To apply oil to the air filter
1. Put the air filter in a plastic bag.
2. Put the oil in the plastic bag.
3. Rub the plastic bag to supply the oil equally across
4. Push the unwanted oil out of the air filter while in the
To adjust the throttle cable
1. Make sure that the throttle cable is tight and gives no
2. Adjust the nut on the throttle cable. (Fig. 59)
3. Tighten the locknuts.

Troubleshooting

Possible cause
The stop switch is in the stop posi-
tion.
The starter pawls cannot move free-
ly.
Incorrect fuel type.
The spark plug is dirty or wet.
The spark plug electrode gap is in-
correct.
The spark plug is loose.
CAUTION: Always use Husqvarna special
air-filter oil. Do not use other types of oil.
WARNING: Put on protective gloves. The
air-filter oil can cause skin irritation.
the air filter.
plastic bag. (Fig. 58)
gas to the product.
Procedure
Let an approved service agent re-
place the stop switch.
Remove the starter cover and clean
around the starter pawls. See
uct overview on page 5 .
Let an approved service agent help
you.
Drain the fuel tank and fill with cor-
rect fuel.
Make sure that the spark plug is dry
and clean.
Clean the spark plug. Make sure that
the electrode gap is correct. Make
sure that the spark plug has a su-
pressor.
Refer to technical data for correct
electrode gap.
Tighten the spark plug.
Prod-
1190 - 001 -