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Falcon SG5K-1TX Battery Replacement Manual

Falcon SG5K-1TX Battery Replacement Manual

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Uninterruptible Power Supply Models:
Note: Extended battery banks are not covered in this guide, please contact the factory for information
FALCONElectric Inc., 5116 Azusa Canyon Rd., Irwindale, California 91706, (626) 962-7770, Fax 626-962-7720, Email: sales@falconups.com
®
2004 Falcon
®
Electric Inc. All rights reserved.
All other brand names and trademarks are the property of their respective owners.
The information stated in this document is subject to change without notice. 2004-02-05
Falcon
®
, Falcon® Electric and UPS Plus logos are registered trademarks of Falcon Electric Inc
BATTERY
REPLACEMENT
GUIDE
SG5K-1TX, SG5K-1TXC
SG5K-2T, SG5K-2TC
SG5K-2TX, SG5K-2TC
SG6K-1TX
SG6K-2T, SG6K-2TC

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Summary of Contents for Falcon SG5K-1TX

  • Page 1 All other brand names and trademarks are the property of their respective owners. The information stated in this document is subject to change without notice. 2004-02-05 Falcon ® , Falcon® Electric and UPS Plus logos are registered trademarks of Falcon Electric Inc...
  • Page 2: Important Safety Instructions

    240Vdc batteries in the UPS and External Battery Banks due to the risk of electrocution. The batteries approved for the Falcon SG 5 & 6 UPS models are as follows: 20 pieces of Yuasa/Enersys NP7-12, 7Amp Hour, 12Vdc VRLA Type Battery (240Vdc) or 20 pieces of CSB GP 1272 F2, 7.2 Amp Hour, 12Vdc VRLA Type Battery (240Vdc)
  • Page 3 COMMERCIAL LOSS, OR BREACH OF IMPLIED OR EXPRESSED WARRANTIES. ANY AND ALL SUCH LIABILITY IS EXPRESSLY EXCLUDED. IN NO EVENT SHALL FALCON ELECTRIC, INC. BE RESPONSIBLE FOR ANY AMOUNT. IF FALCON ELECTRIC INC. DETERMINES THAT ANY THIRD PARTY SERVICE WORK HAS BEEN PERFORMED IMPROPERLY OR IN A MANNER INCONSISTENT WITH FALCON ELECTRIC, INC.
  • Page 4 REAR PANEL DETAIL FOR: SG5K-1TXC UPS Input Power Switch SG5K-2TC SG5K-2TXC “OFF” SG6K-2TXC (with PDU installed) Hardwire Model View UPS Battery Disconnect SG5K-1TX, SG5K-2T Circuit Breaker SG5K-2TX, SG6K-1TX SG6K-2T, SG6K-2TX “OFF” Battery Circuit Breaker Power Distribution Unit Extended Battery Input Power...
  • Page 5 Refer to the picture below. Remove the (4) screws securing the UPS top cover panel, (2) screws located on each side of the panel. From the edges of the top cover panel closest to the front panel, lift the top cover panel upward. Some force may be necessary as the top cover panel is a press-fit over the UPS side panel flanges.
  • Page 6 UPS RIGHT SIDE VIEW UPS LEFT SIDE VIEW BATTERY CHARGER CIRCUIT BOARD MAIN PSDR CIRCUIT BOARD Batteries on right side of the UPS BATT+ & BATT- Terminals Additional batteries on the left side of the UPS RIGHT SIDE BATTERY DETAIL LEFT SIDE BATTERY DETAIL Left Bay 1 (4) Batteries...
  • Page 7 One at a time, remove the screw securing each of the (2) battery hold down brackets per the right side view on the previous page. Remove the brackets from its mating chassis slot and set aside. One at a time, remove the screw securing each of the (3) battery hold down brackets per the left side view on the previous page.
  • Page 8 Remove the (4) batteries from the left side Bay 1. Next remove the (4) batteries from the left side Bay 2. Finally, remove the (4) batteries from the left side Bay 3. Now install (4) new batteries ( with the terminals up) into Bay 3. Install (4) more new batteries (with the terminals up) into the left side Bay 2.
  • Page 9 Battery Charger circuit board (see page 5 for board location). If the battery charger voltage cannot be adjusted to within the specified limits, contact Falcon Electric Technical Support. Turn the Battery Circuit Breaker back to the on position.
  • Page 10 Reinstall the two rear panel screws removed in step 2 and tighten. Gently place the UPS on its side with the bottom facing you. Reinstall the four screws removed in step 4 and tighten. If the UPS is model SG1K-1T reinstall the battery fuse and cap. Connect the UPS to an utility power source.