Nature Power Solar Home and RV Kit 40 Watts (40402) - Manual (Page 17)

Page 17
E02 Inverter has sensed input over
voltage and has shutdown Check battery voltage or if any external
charger is connected to the battery box
E03 Inverter output has sensed
overload or short circuit and was
shutdown Check load connected to the output.
Reduce load and restart the unit
E04 Inverter has sensed internal
temperature was high and has
shutdown Turn unit off and wait for 15 minutes
before restarting. Check if any object
has blocked the air flow of the unit
E05 Inverter has sensed low voltage
input and warning occurs Recharge battery as unit will shut down
shortly
E06 Inverter has sensed output load is
high and overload shutdown is
near Check load connected to the output.
Reduce load.
E07 Inverter has sensed internal
temperature is high and is close to
thermal shutdown limit Reduce load and check if any
ventilation of the unit is blocked.
E08-09 Not used
E10 Battery reaches high voltage Check battery voltage or if any external
charger is connected to the battery box
E11 Transfer relay has sensed high
temperature and shutdown Check load connected to the output.
Reduce load and check if any
ventilation of the unit is blocked
E12 Not used
Estimate Run time on Load
Following run time is an estimate based on using a single battery box with 60AH
battery on specific load used for testing. Actual run time may vary.
Load Consumption Estimate Run time
Cordless Phone 5W 90 hrs
Home Alarm System 5W 90 hrs
Clock/Radio 8W 50 hrs
Table Lamp 40W/60W 10 hrs/ 6 hrs
Freezer (8.8 cu. ft.) 80W 4.5 hrs
20” LCD TV 100W 4.0 hrs
Refrigerator (18 cu. ft.) 120W 3.5 hrs
Sump Pump (1/2 hp) 300W 55 min
Microwave (mid size) 1000W 20 min
Coffee Maker 1200W 10 min
Tips: Maximize the usage of your Nature Power Solar Home and RV Kit
During times of power outage, here are some tips to maximize your run times for key
back-up power applications:

Do not leave appliances on when not in use because they will drain the internal