Cobra CPI 1575 CPI1575_MANL - Page 11

10275_CPI1575_PH3 8/14/07 8:38 AM Page 16 Main Icons Main Icons Operation Operating Indicators Intro Operation Customer Warranty Operating IndicAasstisotanrcse • Indicators at the Output End of the unit show the unit's power status and alarms for conditions that could cause it to shut down. Installation Notes Secondary Icons Output Watts Notice Over Current Short Circuit 16 CautPionower onWa-rninTghe Voltage Input and Power Output indicators automatically toggle between input and output values at three-second intervals. The three LEDs indicate the mode the meter is in and the three digits indicate the voltage or power value. Current Overload Protection - If the inverter is overloaded, it will shut down to protect itself. The meter will flash as shown to indicate Overload Protect. To restore normal operation, disconnect the excessive load and turn the unit Off and On again using the Power Button. Short Circuit Protection - If the AC output of the inverter is shortcircuited for one second or more, it will shut down to protect itself. The meter will flash as shown to indicate Short Circuit Protect and an alarm will sound. To restore normal operation, disconnect the short circuit and turn the unit Off and On again using the Power Button. Operation Operating Indicators Intro Operation Low Voltage Secondary Icons Installation Notice Customer Warranty Low Assistance Voltage Protection - If the DC input voltage drops below the alarm threshold of 10.5V the meter will flash as shown to indicate Low Voltage Protection, but the uNonteist 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. Caution Warning To restore normal operation, return the DC input voltage to at least 12V. The inverter will automatically return to normal operation. High Voltage 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. Nothing Comes Close to a Cobra™ 17