Wacker Neuson BH 24 Manual del operador descargar pdf (Pagina 19)

Operation

T01112GB.fm 19

5. Operation

5.1 Starting up

5.1.1 Inserting the tool

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

∗ Clean shank (10) and grease slightly.

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

∗ 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

∗ Open the fuel tap.

∗ Cold start: Close the choke.

∗ Warm start: Open the choke.

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

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

position).

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

hen let it roll back in again.

∗ Pull the starter rope with force, but not suddenly.

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

too much fuel enters the carburetor.

∗ Pull the starter rope again with force.

∗ The engine starts.

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

choke again and repeat the procedure.

∗ Let starter rope slowly roll back in.

∗ Open the choke while the engine is warming up.

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Wacker Neuson BH 24 Manual del operador Pagina 19