PROBLEM: Continuous Buzzing Sound
Reason
Input voltage is below 10.5 volts.
Poor or weak battery condition.
Poor or loose cable connection.
Inadequate power being delivered to
the inverter or excessive voltage drop.
DISPOSAL/RECYCLING OF INVERTER
Electronic products are known to contain materials that are toxic if improperly
disposed. Contact local authorities for disposal and recycling information.
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Solution
Keep input voltage above 10.5 volts.
Recharge or replace battery.
Inspect terminals and tighten all
connections.
Use heavier gauge DC cables.
Keep cable length as short as possible.
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