Cobra CPI2590, Operating Instructions Manual

Page: 11 / 15

17 Nothing Comes Close to a Cobra
™
16
Intro Operation Customer
Assistance
Warranty
Notes
Notice
Main Icons
Secondary Icons
Caution Warning
Installation
Operation
Operating Indicators
Intro Operation Customer
Assistance
Warranty
Notes
Notice
Main Icons
Secondary Icons
Caution Warning
Installation
Operation
Low Voltage Protection – If the
DC input voltage drops below
the alarm threshold of 11.3V +/-
0.3V the meter will flash as shown
to indicate Low Voltage Protection,
but the unit will continue to
operate. If the input voltage drops
to 10.0V or less, the inverter will
shut down to protect itself, the
meter will continue to flash as
shown, and an alarm will sound.
To restore normal operation, return
the DC input voltage to at least
12V. The inverter will automatically
return to normal operation.
High Voltage Protection – If the
DC input voltage rises above 15.0V,
the inverter will shut down to protect
itself, the meter will flash as shown
to indicate Over Voltage Protection,
and an alarm will sound.
To restore normal operation, return
the DC input voltage to less than
15V. The inverter will automatically
return to normal operation.
High Voltage
Low Voltage
High Temperature
Over Temperature Protection –
If the internal inverter temperature
rises above the alarm threshold,
the meter will flash as shown, an
alarm will sound to indicate Over
Temperature Protect, and the unit
will continue to operate. If the
internal temperature rises to 40ºC
(104ºF), the inverter will shut down
to protect itself, the meter will
flash as shown and the alarm will
continue to sound.
NOTE Internal inverter temperature
can rise due to being operated in a
high heat environment or due to the
fan or vents being blocked during
operation (even in relatively cool
outside air).
To restore normal operation, turn
the unit Off and allow it to cool.
The inverter will automatically
return to normal operation after
it has cooled.
Intro Operation Customer
Assistance
Warranty
Notes
Notice
Main Icons
Secondary Icons
Caution Warning
Installation
Operating Indicators
CPI2590_MANL.indd 16-17 12/5/14 2:11 PM