Husqvarna YTH1942 Operator's Manual page 19

Maintenance schedule
Engine Do a check of the en-
gine oil level.
Change the engine oil
and the oil filter.
Clean the air filter.
Clean the air screen.
Do an inspection of the
muffler and the spark
arrester.
Replace the oil filter.
Clean the engine cool-
ing fins.
Replace the spark plug.
Replace the paper car-
tridge of the air filter.
Replace the fuel filter
Lubrication schedule
CAUTION:
pivot points that have special nylon
bearings. Tacky lubricants can attach
dirt. The dirt decreases the life of the
special nylon bearings. If it is necessary
to lubricate the nylon bearings, use only
a small quantity of dry type lubricant.
1
Do more frequently if you operate with a heavy load, in high ambient temperatures, or in dirty condi-
3
3
1
Do more frequently if you operate with a heavy load, in high ambient temperatures, or in dirty condi-
3
3
1715 - 001 - 10.09.2021
Before At inter-
each vals of 8
use hours
X
Do not lubricate the
Do more frequently if you operate with in dirty conditions.
Do more frequently if you operate with in dirty conditions.
Do more frequently if you operate with in dirty conditions.
Do more frequently if you operate with in dirty conditions.
At inter- At inter-
vals of vals of
25 50
hours hours
X
3
X
3
X
X
3
X
A
A
A
A. General lubrication. Lubricate the spindle grease
connection, front wheel bearing, gear teeth of the
steering part.
B. Engine lubrication. Refer to
engine on page 27 in the Maintenance section.
tions.
tions.
At inter- Each Before
vals of season storage
100
hours
1
X
1
X
3
X
X X
X
To lubricate the
X
A
A
B
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