Maintenance - Husqvarna 435 Operator's Manual

7. Continue to cut more into the tree until the tree/
branch bends and the tension is released.
8. Cut the tree/branch from the opposite side of the
bend, after the tension is released.
To use the product in cold weather
CAUTION:
cause operation problems. Risk of too low
engine temperature or ice on the air filter
and the carburetor.
1. Clothe a part of the air intake on the starter. This
increases the engine temperature.
Introduction
WARNING:
safety chapter before you do maintenance
on the product.
Maintenance schedule
Daily maintenance
Clean the external parts of the prod-
uct and make sure that there is no oil
on the handles.
Do a check of the throttle trigger and
throttle trigger lockout. Refer to
do a check of the throttle trigger and
throttle trigger lockout on page 23 .
Make sure that there is no damage
on the vibration damping units.
Clean and do a check of the chain
To do a check of the
brake. Refer to
chain brake on page 23 .
Do a check of the chain catcher. Re-
To do a check of the chain
fer to
catcher on page 23 .
1270 - 007 - 06.12.2022
Snow and cold weather can

Maintenance

Read and understand the
Weekly maintenance
Clean the cooling system. Refer to
To clean the cooling system on page
31 .
Do a check of the starter, starter rope
To and return spring.
Lubricate the needle bearing. Refer
To lubricate the needle bearing on
to
page 30 .
Remove burrs from the edges of the
guide bar. Refer to
the front hand guard and the chain
brake activation on page 22 .
Clean or replace the spark arrester
screen on the muffler. Refer to
a check of the muffler on page 24 .
2. For temperatures below -5°C/23°F or in conditions
with snow, a winter cover is available. Assemble the
winter cover on the starter housing. The winter cover
decreases the flow of cool air and keeps snow away
from the carburetor space.
CAUTION:
cover if the temperature increases above
-5°C/23°F. Risk of too high engine
temperature and damage to the engine.
Monthly maintenance
Do a check of the brake band. Refer
To do a check of the brake band
to
on page 22 .
Do a check of the clutch centre,
clutch drum and clutch spring.
Clean the spark plug. Refer to
a check of the spark plug on page
26 .
Clean the external parts of the carbu-
To do a check of
retor.
Do a check of the fuel filter and the
To do
fuel hose. Replace if necessary.
Remove the winter
To do
21