Husqvarna M-ZT 52 用户手册

The following is a list of maintenance procedures that must be 
performed on the machine. For those points not described in 
this manual, visit an authorized service workshop. An annual 
service carried out by an authorized service workshop is 

1)

 

First change after 8-10 hours. When operating with a heavy load 
or at high ambient temperatures, replace every 50 hours.

2)

 

In dusty conditions, cleaning and replacement are required more 
often.

3)

 

Performed by authorized service workshop.

●

 

= Described in this manual

♦

 

= Not described in this manual

■

 

= Refer to the engine manufacturer's manual

recommended to maintain your machine in the best possible 
condition and to ensure safe operation.
Read General Maintenance in the Safety section.

Check the park brake

●

Check the engine’s oil level (every refueling)

■

Check the safety system

●

Check for fuel and oil leakages

♦

Check/clean the engine’s cooling air intake

■

Check the mower deck

●

Check for loose hardware (screws, nuts)

●

Clean under the mower deck

●

●

●

●

Start the engine and blades, listen for unusual sounds

♦

Check for damage

♦

♦

♦

♦

Thoroughly clean around the engine

♦

♦

♦

♦

Clean around belts, belt pulleys

♦

♦

♦

♦

Check the tire pressures

●

●

●

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Check battery connections

●

●

●

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Sharpen

3)

/ Replace mower blades

●

●

●

●

Clean the engine’s cooling air intake 

2)

■

■

■

■

Clean the air cleaner’s foam pre-filter 

2)

■

■

Clean the air cleaner’s paper filter cartridge 

2)

 

■

■

Check/adjust the park brake

●

●

●

●

Inspect muffler/spark arrester

♦

♦

♦

♦

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MAINTENANCE