Red LED on
TV Interference
Low Battery Alarm on ALL the
time
Appliance not functioning
Limited Warranty
This product is covered by a one year limited warranty. Sunforce Products Inc warrants to the original
purchaser that this product is functional and free from defects in materials and workmanship for the period of
one year from date of purchase.
To obtain warranty service please contact Sunforce Products for further instruction, at 1-888-278-6235 or
email info@sunforceproducts.com. Proof of purchase including date, and an explanation of complaint is
required for warranty service.
Nickel iron batteries do not work with this inverter.
Battery voltage below
10 volts.
AC appliance
consumption is higher
than specified.
Inverter is too hot
causing thermal
overload.
Inverter may be
defective
Electrical interference
from the inverter
TV signal is too weak
Input voltage below 10
volts
Poor contacts are
causing voltage drop.
Appliance won't turn on
Recharge or
replace battery.
Use a higher
capacity inverter or
lower capacity
appliance.
Shut off inverter to
allow cooling.
Ensure proper
ventilation.
Contact tech
hotline.
Use a filter in the
TV power cord
Adjust placement of
the television.
Try another TV,
different makes and
models may not
experience the
same interference.
Recharge or
replace battery.
May be necessary
to use two batteries
to run some items.
Unplug and
reattach
connections.
Check condition of
12 volt plug and
socket, clean or
replace as
necessary.
Turn inverter ON,
OFF, then ON
again
Contact
manufacturer of
appliance to check
start up power
consumption and if
product is
compatible with a
modified sine wave
inverter.