Engine Operation; Starting The Engine - Ammann AVH 5020 Originalbetriebsanleitung

3. Operation

3.5 Engine operation

3.5.1 Engine control – AVH 100-20
The machines are fitted with an engine control.
This includes
• Starter safeguard lock
• Electronic oil deficiency cut-offin the event of an oil deficiency,
the engine cuts out. In this case
• Top up oil or clear fault
• Start the engine
• Protection against exhaustive discharge when ignition is left
switched on When the engine is switched on, the control
switches off all consumers after 2 minutes. In this case
• Turn ignition key to «0».
• Start engine as described.
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The oil pressure indicator (2) and charge indicator (1) serve for
monitoring the oil pressure and function of the alternator.
After switching on the ignition (3) (position «I»), both indicators
will flash twice, the charge indicator will subsequently extinguish
and the oil pressure indicator will show a steady light for about 30
seconds. The control will subsequently disconnect the power
supply.
If starting is not continued within 10 seconds, the pro-
cedure must be repeated.
Important

3.5.2 Starting the Engine

Important
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• Set the engine speed lever to full load.
• Machines with emergency-stop-connection:
Press emergency-stop-connection.
• Insert the ignition key (1) and turn to «I»; the charge indicator
(2) lights up and a horn* (3) sounds.
• Turn the ignition key (1) to «II».
*AVH 5020 / 5030 / 6020 / 6030
If the engine starts,
• release the ignition key (1) and
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• set the engine speed lever to idle.
• Allow the engine to run for 1-2 minutes in order to warm up.
Attention
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The load indicator light (2) monitors the functioning of
the alternator. It illuminates when the Engine stopped
in the ignition on (position «I») and must go out when
Engine runs.
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Only operate the starter with a stationary engine.
Do not operate the starter for more than 20 – 30
seconds.
Immediately release the ignition key when the en-
gine runs.
Wait for 30 seconds before trying again.
Never turn the key to the «0» position when the en-
gine is running. The regulator can be destroyed
and the battery will not charge !
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