Schumacher 71522 SEARS - Manual (Page 10)

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TROUBLEShOOTINg 8.
PROBLEM REASON SOLUTION
LED does not light, or
inverter does not function.
Poor contact at terminals.
Fuse Blown.
Inverter shutdown.
Inverter may not be working
properly.
Unplug and reinsert the
12-volt plug.
See “IF THE INVERTER
FUSE BLOWS” section.
See “LED INDICATOR
AND SHUTDOWN
PROTECTION” section.
See Warranty and call
Customer Service 1-800-
732-7764 (Hours: 7:00 am
– 5:00 pm CST).
SPEcIfIcATIONS 9.
Maximum Continuous Power 140 Watts
Surge Capacity (Peak Power) 280 Watts
No Load Current Draw <0.3 Amp, 300mA
Wave Form Modified Sine Wave
Input Voltage Range 10.5 – 15.5V DC
Low Battery Alarm N/A
Output Voltage 110 – 125V AC
Low Battery Shutdown 9.9V – 10.8V DC
High Battery Shutdown 15.0V – 16.0V DC
Optimum Efficiency >85%
AC Receptacles One, 110V AC 3-Prong
USB Port One, USB 5V 0.5 Amp
Dimensions 5.5” L x 2.5” W x 1.5” D
Product Weight Approximately .45 lbs.
Fuse 15 Amp (250V)