17
3 Operation
Alpha Technologies
3.5 Measuring the Output Power
WARNING:
The unit can be operated at any value up to 100%, but
never
run it when
the 110% LED
is on. Overloading can cause reduced runtime, unexpected shutdowns,
or damage to the inverter.
3.6 Measuring the Battery Charge
TIP
: Batteries that cannot reach a full charge should be serviced or replaced. Test the
runtime (Section 4.1) to see if they can hold an adequate charge.
Start
Press the
% Batt
button.
For as long as the
button is pressed
down, the LEDs
become a battery
meter showing the
battery's approximate
charge at that mo-
ment.
Example:
Batteries are
100% charged.
Start
Press the
% load
button.
For as long as the
button is pressed
down, the LEDs
become a power
meter showing the
approximate power
output at that mo-
ment.
Example:
= 75% of
maximum output power.
