Husqvarna LC 356VP - Инструкция по эксплуатации - Страница 13

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. 29)

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 43-47 Nm. (Fig. 30)

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.

To do a check of the oil level

CAUTION: A too low oil level can do

damage to the engine. Do a check of the oil

level before you start the product.

1. Put the product on level ground.
2. Remove the oil tank cap with the attached dipstick.
3. Clean the oil from the dipstick.
4. Put the dipstick fully into the oil tank to give a correct

picture of the oil level.

5. Remove the dipstick.
6. Examine the oil level on the dipstick.
7. If the oil level is low, fill with engine oil and do a

check of the oil level again.

To replace the engine oil

WARNING: Engine oil is very hot directly

after the engine is stopped. Let the engine

become cool before you drain the engine oil.

If you spill engine oil on your skin, clean with

soap and water.

1. Operate the product until the fuel tank is empty.
2. Remove the ignition cable from the spark plug.
3. Remove the oil tank cap.
4. Put a container below the product to collect the

engine oil in.

5. Tilt the product to drain the engine oil from the oil

tank.

6. Fill with new engine oil of the type recommended in 

Technical data on page 15.

7. Do a check of the oil level. Refer to 

To do a check of

the oil level on page 13.

To examine the spark plug

CAUTION: Always use the recommended

spark plug type. Incorrect spark plug type

can cause damage to the product.

• Examine the spark plug if the engine is low on

power, is not easy to start or does not operate

correctly at idle speed.

• To decrease the risk of unwanted material on the

spark plug electrodes, obey these instructions:
a) Make sure that the idle speed is correctly

adjusted.

b) Make sure that the fuel mixture is correct.
c) Make sure that the air filter is clean.

• If the spark plug is dirty, clean it and make sure that

the electrode gap is correct, refer to 

Technical data

on page 15. (Fig. 31)

• Replace the spark plug if it is necessary.

To clean the air filter

A dirty air filter can cause the engine to be damaged or

not operate correctly. Do maintenance on the air cleaner

more frequently in dusty conditions.
See 

Maintenance schedule on page 12 for information

about when to replace the air filter.
1. Remove the air filter cover and remove the filter.
2. Clean the filter by hitting it against a flat surface. Do

not use solvent with petroleum, kerosene or

compressed air to clean the filter.

Note: Air filters in operation for a long time cannot be

cleaned fully. Replace the air filter at regular

intervals. Damaged air filters must always be

replaced.

3. When you assemble the air filter, make sure that it

fully seals against the filter holder.

To do a check of the side discharge

deflector

The side discharge deflector is attached to the side

discharge opening of the product. It decreases the risk

of objects to eject in the direction of the mow position of

the operator.
1. Make sure that the side discharge deflector is not

damaged.

2. Examine the side discharge deflector. Make sure

that you do not see defects, such as cracks or

broken springs that push the door to close.

3. Replace the side discharge deflector or the springs if

they are damaged.

1227 - 003 - 17.09.2019

13