Instruction/ maintenance manual of the product OPTI-3 ADTRAN
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61175043L3-5A Issue 1, January 2004 CLEI Code: SIMPAADA _ CLEI Code: SIMPA AGA _ 61175043L3-5A 1 Trademarks: Any brand names and product names included in this document are trademarks, registered trademarks, or trade names of their respective holders.
2 Issue 1, January 2004 61175043L3-5A black cap to the left and pull ing the fuse out. After the new fuse is inserted, the cap is push ed back in and turned to the right. Stat u s L E D A single multi-feature LED on the front panel provides AC operation or battery operation pow er status.
61175043L3-5A Issue 1, January 2004 3 adapter into the receptacle provi ded on the back of the Total Access 750/850 and plug the AC plug in to the AC power source. Total Access OPTI-3 Mounting Rackmounted Systems Use a mounting bracket and secure the Total Access PSU to the rack (19” bracket–P/N 1175050L1 , 23” bracket– P/N 1175051L1).
4 Issue 1, January 2004 61175043L3-5A P/N 1200657L2) that h as a molded mo dular connector on one end and four soldered wire ti ps on the oth e r (see Fi gure 3). Figure 3. Cable for the MX2800 Connect the soldered ends of the wires to th e mo dular con- nector that fits into the chosen power bus using a small slotted screwdriver.
61175043L3-5A Issue 1, January 2004 5 will be recharged when normal AC voltage is restored and the relay will close when the battery voltage exceeds 40V. Certain alarm features on the power supply are still powered by the battery after the disconnect relay is opened.
6 Issue 1, January 2004 61175043L3-5A.
An important point after buying a device ADTRAN OPTI-3 (or even before the purchase) is to read its user manual. We should do this for several simple reasons:
If you have not bought ADTRAN OPTI-3 yet, this is a good time to familiarize yourself with the basic data on the product. First of all view first pages of the manual, you can find above. You should find there the most important technical data ADTRAN OPTI-3 - thus you can check whether the hardware meets your expectations. When delving into next pages of the user manual, ADTRAN OPTI-3 you will learn all the available features of the product, as well as information on its operation. The information that you get ADTRAN OPTI-3 will certainly help you make a decision on the purchase.
If you already are a holder of ADTRAN OPTI-3, but have not read the manual yet, you should do it for the reasons described above. You will learn then if you properly used the available features, and whether you have not made any mistakes, which can shorten the lifetime ADTRAN OPTI-3.
However, one of the most important roles played by the user manual is to help in solving problems with ADTRAN OPTI-3. Almost always you will find there Troubleshooting, which are the most frequently occurring failures and malfunctions of the device ADTRAN OPTI-3 along with tips on how to solve them. Even if you fail to solve the problem, the manual will show you a further procedure – contact to the customer service center or the nearest service center
