Manual
Manual
Manual
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• Measure the electrolyte density of individual cells with a<br />
commercial hydrometer. The hydrometer reading (see table<br />
on following page) indicates the battery’s state of charge.<br />
During measurement, the temperature of the electrolyte<br />
should preferably be 20 C.<br />
The gases emitted by the battery are explosive! Keep sparks<br />
and naked flames away from the battery!<br />
Do not allow battery acid to come into contact with skin or<br />
clothing!<br />
Wear protective goggles!<br />
Do not rest tools on the battery!<br />
6.11 Ventilating the fuel system<br />
Attention<br />
Maintenance Instructions<br />
Fig. 6.10.1.3-1: Battery<br />
Electrolyte density<br />
in [kg/ l] Charge status<br />
Normal Tropical<br />
1.28 1.23 well charged<br />
1.20 1.12 semi-charged, re-charge<br />
1.12 1.08 discharged, immediately charge<br />
Normally, the fuel system is designed to ventilate air itself i.e. as soon as the electric starter motor starts operation<br />
the fuel pump starts working and the fuel system will be de-aerated after some time automatically. It is nevertheless<br />
essential to ventilate the system as follows prior to the first operation (as all hoses are empty):<br />
Generators with iControl system do not need a Failure<br />
bypass switch. At these generators the fuel pump can be<br />
activated by an option of the control panel. See Control<br />
panel manual.<br />
1. Main power switch „OFF“<br />
Attention:<br />
Seite/Page 110 Panda_4000s_PMS_SCB_FCB_eng.R04 - Kapitel/Chapter 6: Maintenance Instructions 7.5.12
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