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Troubleshooting
PROBLEM: No Input voltage
Reason
Poor contact with battery terminals.
Blown DC battery fuse(s).
PROBLEM: Inverter is Shut Down
Reason
Battery voltage below 10 volts.
Inverter is too hot (thermal shut down
mode). Will be indicated on LCD
panel.
Unit may be defective.
PROBLEM: Low Battery Alarm on all the Time
Reason
Input voltage below 10.5 volts. Will
be indicated on LCD panel.
Poor or weak battery condition.
Inadequate power being delivered
to the inverter or excessive voltage
drop.
PROBLEM: TV does not Work
Reason
TV does not turn on.
Solution
Shut down inverter and disconnect.
Clean terminals thoroughly and
reconnect.
Turn off inverter. Fix problem.
Replace fuse(s) with same type and
same rating.
Solution
Charge or replace battery.
Allow inverter to cool. Check for
adequate ventilation. Reduce the
load on the inverter to rated conti-
nuous power.
See warranty and call customer
service.
Solution
Keep input voltage above 10.5 volts
to maintain regulation.
Recharge or replace battery.
Use lower gauge (heavier) cable.
Keep cable length as short as posible.
Solution
Contact TV manufacturer to find out
if the TV is compatible with a
modified sine wave.
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