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LC 140P 9704881-01
Инструкция к Husqvarna LC 140P 9704881-01 Страница: 13

Husqvarna LC 140P 9704881-01 Инструкция к Husqvarna LC 140P 9704881-01 онлайн [13/380] 868017

Maintenance Daily Monthly Each season

Examine the spark plug. Clean or replace the spark plug if it is nec-

essary

Examine the air filter X

Clean the air filter

Replace the air filter X

Examine the fuel system X

Clean the cooling fins on the cylinder X

Examine and adjust the clutch wire (LC 140SP) X

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.

CAUTION: If the product is put with the

air filter down, the engine can become

damaged.

3. Hose down the inner surface of the cutting cover

with water.

To examine the cutting equipment

WARNING: To prevent accidental start

remove the ignition cable from the spark

plug.

WARNING: Use protective gloves when you

do maintenance on the cutting equipment.

The blade is very sharp and cuts can easily

occur.

1. Examine the cutting equipment for damage or

cracks. Always replace a damaged cutting

equipment.

2. Look at the blade to see if it is damaged or blunt.

Note: It is necessary to balance the blade after it is

sharpened. Let a service center sharpen, replace and

balance the blade. If you hit an obstacle that causes the

product to stop, replace the damaged blade. Let the

service center estimate if the blade can be sharpened or

must be replaced.

To replace the blade

1. Lock the blade with a block of wood. (Fig. 36)

2. Remove the blade bolt.

3. Remove the blade.

4. Examine the blade support and blade bolt to see if

there are damages.

5. Examine the engine shaft to make sure that it is not

bent.

6. When you attach the new blade, point the angled

ends of the blade in the direction of the cutting cover.

(Fig. 37)

7. Make sure that the blade is aligned with the center of

the engine shaft.

8. Lock the blade with a block of wood. Attach the

spring washer and tighten the bolt and washer with a

torque of 45–60 Nm. (Fig. 38)

9. Pull the blade around by hand and make sure that it

turns freely.

WARNING: Use heavy duty gloves. The

blade is very sharp and cuts can easily

occur.

10. Start the product to do a test of the blade. If the

blade is not correctly attached, there is vibration in

the product or the cutting result is unsatisfactory.

Clean more often under dusty conditions or when airborne debris is present. Replace air filter, if it is very dirty.

1562 - 001 - 21.10.2020 13

Husqvarna LC 140P 9704881-01 Инструкция к Husqvarna LC 140P 9704881-01 онлайн [13/380] 868017

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