Wacker Neuson 2503, Руководство оператора, Страница: 82 / 280

3-22
OM 25-3503 us – Edition 4.1 * * 2503_3503b330.fm
Operation
Operation
3.8 Before starting the engine
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Operate the machine only on appropriately ventilated premises! Ensure sufficient venti-
lation on enclosed premises!
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Adjust seat position and rearview mirror
– see Seat adjustment on page 3-50
Information!
All controls must be within easy reach. You must be able to move the drive
levers to their limit positions!
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Fasten your seat belt
– see Seat belt on page 3-52
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Lower the control lever base on the left
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Check whether all levers and pedals are in neutral position
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Move the throttle to the center position (between minimum and maximum) if the engine
is cold
3.9 Starting the engine
• 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
NOTICE
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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Insert the starting key in preheating start switch 19
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Turn the starting key to position “ 1 ”
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Check whether all indicator lights illuminate:
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Replace malfunctioning indicator lights immediately.
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Turn the starting key to position “ 2 ” and hold it in this position until indicator light A goes out.
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Turn the starting key to position “ 3 ” and hold it in this position until the engine starts
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If the engine does not start after 10 seconds
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Interrupt the start procedure and try again after about 1 minute
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If the engine still does not start after the second try
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Contact a Wacker Neuson service center for troubleshooting
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As soon as the engine runs:
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Release the starting key
1
0
2
3
Fig. 89: Preheating start switch
19
Fig. 90: Indicator lights
A