Wacker Neuson BH24 Operator's Manual - Operation

Operation

T01112GB.fm

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5.

Operation

5.1

Starting up

5.1.1

Inserting the tool

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Swivel out the handle (9) on the tool holder (11).

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Clean shank (10) and grease slightly.

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Clean the tool shank (10) and lubricate it a little.

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Press the handle (9) on the tool holder (11).

Only use sharp tools!

Faulty shanks may damage the percussion system.

5.2

Engine

Fuel

Standard: Two-cycle mixture of oil/fuel at a ratio of 1:50 or,

alternatively, 1:100.

Use two-cycle motor oil of the specification NMMA TC-W3, API TC,

JASO FC or ISO EGD. Lead-free fuel can also be used!

Starting the engine

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Open the fuel tap.

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Cold start: Close the choke.

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Warm start: Open the choke.

Note: The engine is hand warm or hotter with warm start.

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Press the gas handle all the way through and hold it (full throttle

position).

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Pull out the starter rope until compression resistance can be felt and

hen let it roll back in again.

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Pull the starter rope with force, but not suddenly.

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As soon as you hear the engine start, open the choke to prevent that

too much fuel enters the carburetor.

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Pull the starter rope again with force.

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The engine starts.

Note: If the engine does not start after another two attempts, close the

choke again and repeat the procedure.

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Let starter rope slowly roll back in.

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Open the choke while the engine is warming up.