Husqvarna LC 151 Bedienungsanweisung Seite 12

Maintenance
Do a general inspection
Examine the oil level
Replace the oil (the first time after 5 h of use, then after each 50 h of
1
use)
Clean the product
Examine the cutting equipment
Examine the cutting cover *
Examine the engine brake handle *
Examine the muffler *
Examine the spark plug. Clean or replace the spark plug if it is nec-
essary
Examine the air filter
2
Clean the air filter
Replace the air filter
Examine the fuel system
Clean the cooling fins on the cylinder
Examine and adjust the clutch wire (LC 151S, LB 251S, LB 256SP)
Clean below the transmission cover (LB 251S)
To do a general inspection
• Make sure that all nuts and screws on the product
are tightened correctly.
To clean the product externally
• Use a brush to remove leaves, grass and dirt.
• Make sure that the air intake on the top of the engine
is not blocked.
• Do not use a high pressure washer to clean the
product.
• If you use water to clean the product, do not flush
water directly on the engine.
To clean the inner surface of the cutting
cover
1. Empty the fuel tank.
2. Tilt the product. Make sure that the spark plug point
up.
1
If the product is operated with heavy load or in high ambient temperatures, replace the engine oil each 25
hours.
2
Clean more often under dusty conditions or when airborne debris is present. Replace air filter, if it is very dirty.
12
Daily
X
X
X
X
X
X
X
CAUTION:
the air filter down, the engine can
become damaged.
3. Hose down the inner surface of the cutting cover
with water.
To clean below the transmission cover
(LB 251S)
1. Empty the fuel tank.
2. Tilt the product. Make sure that the spark plug point
up.
CAUTION:
the air filter down, the engine can
become damaged.
Monthly Each season
X
X
X
X
X
X
X
X
X
If the product is put with
If the product is put with
1566 - 008 - 24.11.2021