CyberPower Systems CPS900AVR Troubleshooting, Specifications, Problem, Possible Cause, Solution

TROUBLESHOOTING

Problem	Possible Cause			Solution
Full-time surge protection	Circuit breaker has tripped due			Turn the UPS off and unplug at least one piece of equipment.
outlets stop providing power to	to an overload.			Wait 10 seconds, reset the circuit breaker by depressing the
equipment.				button, and then turn the UPS on.
The UPS does not perform	Battery not fully charged.			Recharge the battery by leaving the UPS plugged in.
expected runtime.
	Battery is slightly worn out.			Contact CyberPower Systems about replacement batteries at
				tech@cyberpowersystems.com
The UPS will not turn on.	The on/off switch is designed to			Turn the UPS off. Wait 10 seconds and then turn the UPS on.
	prevent damage by rapidly
	turning it off and on.
	The unit is not connected to an			The unit must be connected to a 110/120v 60Hz outlet.
	AC outlet.
	The battery is worn out.			Contact CyberPower Systems about replacement batteries at
				tech@cyberpowersystems.com
	Mechanical problem.			Contact CyberPower Systems about at
				tech@cyberpowersystems.com
PowerPanel™ Plus is inactive	The serial cable is not			Connect the serial cable to the UPS unit and an open serial port
(all icons are gray).	connected.			on the back of the computer. You must use the cable that came
				with the unit.
	The serial cable is connected to			Check the back of the computer for an additional serial port.
	the wrong port.			Move the cable to this port.
	The unit is not providing battery			Shutdown your computer and turn the UPS off. Wait 10 seconds
	power.			and turn the UPS back on. This should reset the unit.
	The serial cable is not the cable			You must use the cable that was included with the unit for the
	that was provided with the unit.			software and the unit to be able to communicate.
SPECIFICATIONS
General		Model		CPS900AVR
		Capacity		900VA (500W)
Input		Frequency		57Hz to 63Hz
		Voltage Range		85v – 150v
UPS-Output		Line Conditioning	AVR Max. boost 26% of input voltage for output
		Regulation	regulation while input voltage is from 8% to 30% under
				nominal.
			AVR buck 13% of input voltage for output regulation
			while input voltage is from 8% to 26% over nominal
		On Battery Output		120 Vac ±5% (user adjustable)
		voltage regulation
		Transfer Time		4ms typical, including detection time
		On battery output		Simulated Sine wave Form
		wave form
		Max. load		900VA(500W)
Full-time Surge Protection Output		Max. Load		12 Amps
Battery		Battery type		Sealed, Maintenance-free lead acid battery
		Number of Batteries		12V/7AH x 2
		Recharge Time		4 to 8 hours from total discharge
Interface		Communication		RS-232 with Plug and Play interface.
		LED Indicators	Power On, Electrical Wiring Fault, AVR, Using Battery,
				Check Battery
		Output Receptacles	3 Battery-powered and full-time surge protection
				6 full-time surge protection

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