Husqvarna TS 138 Manuel D'utilisation page 21

Maintenance schedule
Engine Do a check of the engine
oil level.
Change the engine oil
(models with oil filter).
Change the engine oil
(models without oil filter).
Clean the air filter.
Clean the air screen.
Do an inspection of the
muffler and the spark ar-
rester.
Replace the oil filter (if it
is equipped).
Clean the engine cooling
fins.
Replace the spark plug.
Replace the paper car-
tridge of the air filter.
Replace the fuel filter
Do a check of the muffler.
To do a check of
Refer to
the muffler on page 8 .
Lubrication schedule
CAUTION:
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 conditions.
1
Do more frequently if you operate with a heavy load, in high ambient temperatures, or in dirty conditions.
3
3
1
Do more frequently if you operate with a heavy load, in high ambient temperatures, or in dirty conditions.
3
3
1701 - 009 - 14.07.2023
Before At inter-
each vals of 8
use hours
X
Do not lubricate the pivot
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 hours 50 hours
X
X
1
X
3
X
3
X
X
X
At inter- Each
vals of season
100
hours
1
1
X X
3
X
X X
3
X
X
Before
storage
X
X
21