Njoy Keen Series User Manual page 4

Installing your UPS system
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4.1 Hardware installation guide
Step 1. Your new UPS may be used immediately upon receipt.
However, recharging the battery for at least 8 hours is
recommended to ensure that the battery's maximum charge
capacity is achieved. Charge loss may occur during shipping
and storage. To recharge the battery, simply leave the unit
plugged into an AC outlet. The unit will charge in both the on
and off position.
Step 2. With the UPS unit off and unplugged, connect the computer,
monitor, and any externally powered data storage device
(Zip drive, Jazz drive, Tape drive, etc.) into the battery power
supplied outlets. DO NOT plug a laser printer, copier, space
heater, vacuum, paper shredder or other large electrical device
into the battery power supplied outlets. The power demands of
these devices will overload and possibly damage the unit.
Step 3. Plug the UPS into a 2 pole, 3 wire grounded 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 (e.g. air conditioner, refrigerator, copier, etc.
Avoid using extension cords.
Step 4.
Press the power switch to turn the unit on. The power on
indicator light will illuminate and the unit will "beep".
Step 5. 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 / fuse is normal and then turns the UPS on.
Step 6. To maintain optimal battery charge, leave the UPS plugged into
an AC outlet at all times.
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Step 7. To store your UPS for an extended period, cover it and store
with the battery fully charged. Recharge the battery every three
months to ensure battery life.
4.2 Software installation guide
Install software: For optimal computer system protection, install the UPS
monitoring software from http://www.powermonitor.software/
configure UPS shutdown.
CAUTION
Do NOT plug LASER
PRINTERS into any of
the outlets.
LED Indication and Alarm
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LED status
600/800 1000/1500/2000
Normal LED lighting Green LED lighting
LED flash Yellow LED flash
Battery
once every 30 once every 30
Discharge
seconds seconds
Battery LED flash once Yellow LED flash
Low every 2 seconds once every 2 seconds
LED flash
Red LED flash once
Overload once every 0.5
every 0.5 seconds
seconds
Off
charging LED off All LEDs off
mode
Fault LED off Red LED lighting
to fully
Do NOT plug any SURGE
STRIPS into any of the
outlets.
Alarm
Off
Beep once every
30 seconds
Beep once every
2 seconds
Beep once every
0.5 seconds
Off
Continuous alarm
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