Maintenance; Maintenance Schedule - Husqvarna LC 151 Bedienungsanleitung

• Close the rear cover before you operate the product.
When you operate the product, the cut grass
discharges below the rear cover.
Introduction
WARNING: Before you do maintenance, you
must read and understand the safety
chapter.
For all servicing and repair work on the product, special
training is necessary. We guarantee the availability of
professional repairs and servicing. If your dealer is not a
service agent, speak to them for information about the
nearest service agent.

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.
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.
1566 - 005 - 07.01.2021
Maintenance

Maintenance schedule

The maintenance intervals are calculated from daily use
of the product. The intervals change if the product is not
used daily.
For maintenance identified with * refer to instructions in
Safety devices on the product on page 9 .
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.
CAUTION: Make sure that the air filter is up
and not against the ground when you tilt the
product. Risk of engine damage.
Daily Monthly
X
X
X
X
X
X
X
X
X
X
Each season
X
X
X
X
X
X
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