Troubleshooting; Wire Cable Gauges - Whistler HIGH SURGE POWER INVERTERS Owner's Manual

Problem
Electrical interference from
filter inverter.
PROBLEM: Low or No Output Voltage
Problem
Using incorrect type of
voltmeter to test output
voltage.
PROBLEM: Low Battery Alarm On All The Time
Problem
Input voltage below
11 volts.
Poor or weak battery
condition.
Inadequate power being
delivered to the inverter
or excessive voltage drop.

TROUBLESHOOTING

PROBLEM: TV Interference
27
Solution
Add a Ferrite data line
on to the TV power cord.
This filter is available at
RadioShack, or other
electronic supply stores.
part number 273-105.
Solution
Use true RMS reading meter
See "For You Technical
Types"
Section of this manual.
Solution
Keep input voltage above
11 volts to maintain
regulation.
Replace battery.
Use lower gauge wire. See

"Wire Cable Gauges"

section of this manual.
Keep wire length as short
as possible.