Troubleshooting; Disposal - VOLTCRAFT SW-4000 Bedienungsanleitung

12. TROUBLESHOOTING

The function of the LED display is explained in chapter 9.
The converter cannot be switched on, no function
• The rechargeable battery used for operation is flat. Connect the inverter to another, fully charged rechargeable
battery.
• The polarity has been swapped. Check the wiring.
• The cable connections between a converter with pole terminals and the rechargeable battery are not correct, e.g.
the connection cable is not screwed on. Tighten the screws of the terminal clamps.
For a converter with cigarette lighter plug, check if the plug is sufficiently deeply pushed into the cigarette lighter
socket.
• The overtemperature protection of the converter was activated. Let the converter cool off for a sufficient amount of
time. Remove the cause for the overtemperature.
The inverter works only with a consumer with a lower power consumption.
• The connection cable between a converter with pole terminals and the rechargeable battery may be too long or
the line cross-section too small. Replace the connection cable by a shorter one; use a cable with a larger line
cross-section.
• The connected consumer's power consumption is too high for the converter.
• The connected consumer's power consumption is too high when starting up.
The operating time is too short
• Use a rechargeable battery with higher capacity.
• The rechargeable battery is not fully charged. Disconnect the rechargeable battery from the inverter and charge it
entirely.
• The rechargeable battery is old/flat; replace it by a new one.

13. DISPOSAL

The product does not belong in the household waste.
Dispose of the product according to the applicable statutory provisions at the end of its service life once it
has become useless.
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