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model no. 011-2014-0 | contact us 1-877-619-6321
PROBLEM
POSSIBLE CAUSE
SOLUTION
The audio systems
and radios produce a
buzzing sound when
powered by the
power pack.
The power supply in audio
system does not adequately
filter the modified sine wave
generated by the power
pack.
Use sound system with high
quality filter.
BUZZING IN AUDIO SYSTEMS AND RADIOS
TROUBLESHOO
TING
TROUBLESHOO
TING
PROBLEM
POSSIBLE CAUSE
SOLUTION
The run time for
appliance is less
than operating limit.
• The internal battery is
not fully charged.
• Recharge the power pack
using the AC charger until the
charging status LED indicator
glows green.
• The power consumption
of the AC appliance is
higher than operating
limit.
• Check the power or wattage
rating of the AC appliance
(or current draw for 12 V DC
appliances).
PROBLEM
POSSIBLE CAUSE
SOLUTION
Lines scroll across
the TV screen.
The power pack operation
affects the TV signal
reception.
• Increase the distance between
the power pack and the TV,
antenna and cables.
• Adjust the orientation of power
pack, TV, antenna and cables.
• Increase the TV signal strength
by using a better antenna and a
shielded antenna cable.
• Try a different model. The models
may vary considerable in their
susceptibility to interference.
TELEVISION INTERFERENCE
WARNING!
• Do not disassemble the power pack, as it does not contain user-serviceable
parts.
• Have the power pack serviced by a qualified technician. Attempting to service
the power pack by yourself could result in electric shock or burn
.
NOTE:
If the above solutions do not eliminate the problem, contact 1-877-619-6321 for
assistance between 9:00am to 5:00pm PST, Monday through Friday.
