CYBERPOWER CP900D (01) PDF Document

Step 1. Your new UPS may be used immediately upon receipt. However, recharging the batteries for at least 16 hours is recommended to ensure that the battery’s maximum charge capacity is achieved. To recharge the batteries, simply leave the unit plugged into an AC outlet. The unit will charge in both the ON as well as the OFF position.

Step 2. With the UPS unit off and unplugged, connect your computer, monitor, and any externally powered data storage device into the battery power supplied outlets. Plug your peripheral equipment (printer, scanner, speakers) into the full time surge protection outlets. DO NOT plug a laser printer, paper shredder, copier, space heater, vacuum or other large electrical device into the UPS. The power demands of these devices will overload and possibly damage the unit.

Step 3. To surge protect a network connection, connect a network cable from the wall jack outlet to the IN jack of the UPS. Then connect a network cable from the OUT jack on the UPS to the network device.

Step 4. Plug the UPS into a 2 pole, 3 wire grounding receptacle (wall outlet). Make sure the wall branch outlet is protected by a fuse or circuit breaker and does not service equipment with large electrical demands.

Step 5. Press the power switch to turn the unit on. The power on indicator light will illuminate and the unit will beep once.

Step 6. If an overload is detected, an audible alarm will sound and the unit will emit one long beep. To correct this, turn the UPS off and unplug at least one piece of equipment from the battery power supplied outlets. Wait 10 seconds. Make sure the circuit breaker is depressed and then turn the UPS on.

Step 7. To maintain optimal battery charge, leave the UPS plugged into an AC outlet at all times.

Step 8. To store your UPS for an extended period, cover it and store with the battery fully charged. While in storage recharge the battery every three months to ensure battery life.

1. Power Switch: Can be used as a master on/off switch for equipment connected to the battery power supplied outlets.

2. Power On Indicator: This LED is illuminated when the utility condition is normal and the UPS outlets are providing power, free of surges.

3. Using Battery Indicator: This LED is illuminated when the unit is running in the backup condition.

4. AVR Indicator: This LED is illuminated when the unit is running in the AVR mode.

5. Over Load Indicator: This LED is illuminated when the unit is overloaded. You will need to reduce the load.

6. Battery and Surge Protected Outlets: The unit has four battery powered/surge protected outlets for connected equipment and ensures temporary uninterrupted operation of your equipment during a power failure.

7. Full-Time Surge Protection Outlets: The unit has four always on surge suppression outlets.

8. Electrical Wiring Fault Indicator: This LED indicator will illuminate to warn the user that a wiring problem exists, such as bad ground, missing ground or reversed wiring.

9. Communication Protection Ports: Communication protection ports will protect any standard modem, fax, telephone line, broadband network or Ethernet connection.

10. Circuit Breaker: Located on the side of the UPS, the circuit breaker serves to provide overload and fault protection.

11. Serial/USB Ports to PC: These ports allow connection and communication from the USB or DB-9 serial port on the computer to the UPS unit.

12. Coax/Cable/DSS Surge Protection: The Coax/Cable/DSS surge protection ports will protect any cable modem, CATV converter, or DSS receiver.

13. Outlets Designed for AC Adapters: The unit has four outlets spaced to allow AC power adapter blocks to be plugged into the UPS without blocking adjacent outlets.

Step 1. Turn off and unplug all connected equipment.

Step 2. Turn the UPS off and unplug it from the AC power source.

Step 3. Turn the UPS upside down.

Step 4. Remove the retaining screw.

Step 5. Slide the battery compartment cover (front panel) completely off of the unit.

Step 6. Remove the batteries from the compartment.

Step 7. Disconnect the battery wires from the batteries.

Step 8. Install the replacement batteries by connecting the red wire and black wire to the same color wires from the battery pack.

Step 9. Put the batteries back into the compartment.

Step 10. Slide back the battery compartment cover and tighten the retaining screw.

Step 11. Recharge the UPS for 8 to 16 hours to fully charge the battery.