USER'S MANUAL IMPORTANT SAFETY INSTRUCTIONS SAVE
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1. USER S MANUAL 192321942000002 03 2012 Micro VT 1000VA 1500VA SAVE THESE INSTRUCTIONS This manual contains important safety instructions Please follow all instructions carefully during installation Read this manual thoroughly before attempting to unpack install or operate CAUTION To prevent the risk of fire or electric shock install in a temperature and humidity controlled indoor area free of conductive contaminants CAUTION Risk of electric shock do not remove the cover No user serviceable parts Refer servicing to qualified service personnel CAUTION Risk of electric shock hazardous live parts inside this UPS can be energized from the battery supply even when the input AC power is disconnected CAUTION Risk of electric shock Battery Circuit is not isolated from AC input hazardous voltage may exist between battery terminals and ground Test before touching NOTICE The UPS is designed to be for use with computer loads only CAUTION This UPS meets Category C2 If used in living area it can cause interference with radio equipment Then you need to make additional provisions 1 Inspection Inspect the UPS upon receipt Notify the carrier and dealer if there is damage The package is recyclable save it for reuse or dispose of it properly 2 Placement 3 Check the Site Wiring Fault Indicator 115v 120v only Caution If the site wiring fault indicator lights get a qualifi2. LED is on 3 Connect your computer equipment with sockets of the UPS and pull off the input power cable of the UPS from the wall receptacle to check if the Line Y and Inverter v LED are flashing every 2 seconds Meanwhile please check if alarm buzzer is beeping Try the field working condition by running some application programs on your computer and repeating step Check if the UPS is initiated properly to support continuous operation IMPORTANT NOTICE Plug the UPS into the wall outlet to charge the UPS for over 8 hours before using the UPS 7 STORAGE Store at 15 to 30 C 5 to 86 F charge the UPS battery every six months Store at 30 to 45 C 86 to 113 F charge the UPS battery every three months Advanced Power Systems GmbH amp Co KG Bayreuther Str 6 D 91301 Forchheim 1 Line LED Y Green LED remains standstill when Utility is normal Green LED flashes every 2 seconds when the UPS is in Battery charging mode Green LED remains standstill and simultaneously buzzer alarms continuously when the UPS is in overload condition 2 Inverter LED Fn Yellow LED flashes every 2 seconds and simultaneously buzzer alarms continuously when Utility failure 3 Overload LED 28 Red LED remains standstill and simultaneously buzzer alarms continuously when the UPS is in overload condition 4 Check Battery LED Red LED flashes every 0 5 seconds and buzzer alarms every 0 5 secon
3. screws and slide back the cover Loosen the black wire from the negative terminal and red wire from the positive Note Small sparks at the battery connectors are normal during connection Dispose of the old batteries properly at an appropriate recycling facility When your UPS malfunctions during operation you may check the list below for proper adjustment If the adjustment still be in vain please contact your sales agent for help Situation Check Items Solution Mains normal but Line LED is not on 1 Is the power switch on 1 Press Main Switch on 2 Is the power cord loose 2 Change fuse with same rating 3 Re connect the power cord properly Inverter LED flashes every 2 seconds but no Battery voltage is too low Recharge the UPS for 24 hours output Alarm buzzer beeps continuously when Utility is Check to see load status if it is in overload Remove some uncritical load normal Alarm buzzer beeps for 10 seconds then the UPS Remove some uncritical load and re switch on the is turned off UPS No LEDs display on the front panel Consult with your sales agent For help UPS dose not provide expected back up time 1 The UPS s battery is weak due to recent outage 1 Charge the battery 2 The UPS s battery is near the end of its service life 2 If the battery is near the end of its service lift consider replacing the battery The UPS operates normally but the site wiring Building wiri
4. ds when UPS is in battery low condition 5 Main Switch a To Control on off the UPS when Utility is normal b To enable DC Start Function when Utility fails To enable DC Start properly you are recommended to connect lt 80 output load with the UPS only P S Make sure the computer connected to the UPS is switched on before enable the DC Start function You are not recommended to add some other computer or peripherals after DC Start function is activated AC Inlet Backup Outlets 6pcs NEMA5 15R Local socket or IEC320 ace True RS232 interface port Optional RJ11 RJ45 Jacks MODEM LAN Protection Site Wiring Fault Indicator For 115 120Vac system only USB Interface Not supplied if the RS232 interface is built Input fuse NOOR WDM Please refer to the figures STEP 1 through STEP 4 Gently Pull the batteries out of the UPS on terminal Connect the battery leads to the new batteries Slide the batteries into the UPS Close the front panel and fasten two screws ONO OP STEP 4 Note Once the battery is disconnected the loads are not protected from power outages 1 Use across type screwdriver to remove the two top cover
5. ed electrician to correct the building wiring 4 Connect the loads First connect the UPS with the AC Mains then plug the loads into the output connectors on the rear of the UPS To use the UPS as a master On Off switch make sure that all of the loads are switch On Caution Do not connect a laser printer to the outlets These UPS outlets provide battery power and surge protection to the equipment when utility voltage is outside acceptable limits Connect telephone Network Surge protection Connect a single line telephone or a 10 base T 100 base T network cable into the RJ 45 Ru 11 telephone network surge protection IN jack on the back of the UPS Connect from the OUT jack with telephone cable supplied or network cabling not supplied to a fax modem or network port 6 Connect Computer Interface Port Optional Connect the optional interface cable to the USB interface port on the back of the UPS Connect to the computer See software document for installation instruction The optional RS232 interface may be instead of USB 7 Operation Test 1 Connect the UPS to the wall receptacle 2 Push on the Main Switch to check the Green Line Y
6. ng error such as missing ground or hot to Have a qualified electrician correct the building fault indicator is lit neutral wire reversal wiring UPS switch on then connect Utility out UPS is Is the Utility normal If Utility is normal connect Utility first then restart unable to work under Utility mode UPS
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