Wacker Neuson 38Z3 Track excavator Operator's Manual - PDF DOWNLOAD

Page 50

Bedienung

Bedienung Before starting the engine

☞ Adjust seat position and rearview mirror – see Seat adjustment on page 3-25

Notice! All controls must be within easy reach. You must be able to move the drive levers to their limit positions!

☞ Fasten your seat belt – see Seat belt on page 3-27 ☞ Fold the left-hand side control lever base down ☞ Check whether all levers and pedals are in neutral position ☞ Move the throttle to the centre position (between minimum and maximum) if the engine is cold

Starting the engine: general • The starter cannot be actuated if the engine is already running (start repeat interlock) • Do not run the starter for more than 10 seconds • Wait about 1 minute so the battery can recover before trying again Procedure

Caution! Actuating the preheating system too long can damage the preheater.

☞ Never preheat the engine more than 20 seconds After you have completed the starting preparations:

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20 Fig. 35: Preheating start switch

☞ Insert the ignition key in preheating start switch 20 ☞ Turn the ignition key to position “1” ☞ Check whether all telltales come on: ☞ Replace defective telltales immediately ☞ Turn the ignition key to position “2” and hold it in this position for about 5 seconds ➥ The intake air is preheated ☞ Turn the ignition key to position “3” and hold it in this position until the engine starts ➥ If the engine does not start after 10 seconds ☞ Interrupt the start procedure and try again after about 1 minute ➥ If the engine still does not start after the second try ☞ Contact a Wacker Neuson workshop for troubleshooting ➥ As soon as the engine runs: ☞ Release the ignition key

Fig. 36: Telltales

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BA 38Z3 En – Edition 3.0 * * 38Z3b330.fm


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