REV
03
‐
13
PROBLEM:
Red
LED
Indicator
On
(Continued)
_____
?
Reason:
Inverter
is
too
hot
(thermal
shut
down
mode).
9
Solution:
Allow
inverter
to
cool.
Check
for
adequate
ventilation.
Reduce
the
load
on
the
inverter
to
rated
continuous
power
output.
_____
?
Reason:
Unit
may
be
defective.
9
Solution:
See
Warranty
and
call
customer
service.
PROBLEM:
TV
Interference
?
Reason:
Electrical
interference
from
the
inverter.
9
Solution:
Add
a
ferrite
data
line
filter
on
to
the
TV
power
cord.
Refer
to
TV
&
Audio
section
of
this
manual.
PROBLEM:
Low
Battery
Alarm
On
All
The
Time
?
Reason:
Input
voltage
below
10.5
volts.
9
Solution:
Keep
input
voltage
above
10.5
volts
to
maintain
regulation.
?
Reason:
Poor
or
weak
battery.
9
Solution:
Recharge
or
Replace
battery.
?
Reason:
Inadequate
power
being
delivered
to
the
inverter
or
excessive
voltage
drop
9
Solution:
Check
condition
of
cigarette
lighter
socket.
Clean
or
replace
if
necessary,
or
check
cable
clamp
connections.
PROBLEM:
TV
Does
Not
Work
?
Reason:
TV
does
not
turn
on.
9
Solution:
Try
turning
the
inverter
ON/OFF/ON.
Contact
TV
manufacturer
for
startup
surge
specifications
and/or
to
see
if
the
TV
is
compatible
with
a
modified
sine
wave.
A
larger
inverter
may
be
required.