Error message

  • Notice: Trying to access array offset on value of type int in element_children() (line 6489 of /home1/dezafrac/public_html/ninethreefox/includes/common.inc).
  • Notice: Trying to access array offset on value of type int in element_children() (line 6489 of /home1/dezafrac/public_html/ninethreefox/includes/common.inc).
  • Notice: Trying to access array offset on value of type int in element_children() (line 6489 of /home1/dezafrac/public_html/ninethreefox/includes/common.inc).
  • Notice: Trying to access array offset on value of type int in element_children() (line 6489 of /home1/dezafrac/public_html/ninethreefox/includes/common.inc).
  • Notice: Trying to access array offset on value of type int in element_children() (line 6489 of /home1/dezafrac/public_html/ninethreefox/includes/common.inc).
  • Notice: Trying to access array offset on value of type int in element_children() (line 6489 of /home1/dezafrac/public_html/ninethreefox/includes/common.inc).
  • Notice: Trying to access array offset on value of type int in element_children() (line 6489 of /home1/dezafrac/public_html/ninethreefox/includes/common.inc).
  • Notice: Trying to access array offset on value of type int in element_children() (line 6489 of /home1/dezafrac/public_html/ninethreefox/includes/common.inc).
  • Notice: Trying to access array offset on value of type int in element_children() (line 6489 of /home1/dezafrac/public_html/ninethreefox/includes/common.inc).
  • Notice: Trying to access array offset on value of type int in element_children() (line 6489 of /home1/dezafrac/public_html/ninethreefox/includes/common.inc).
  • Notice: Trying to access array offset on value of type int in element_children() (line 6489 of /home1/dezafrac/public_html/ninethreefox/includes/common.inc).
  • Notice: Trying to access array offset on value of type int in element_children() (line 6489 of /home1/dezafrac/public_html/ninethreefox/includes/common.inc).
  • Notice: Trying to access array offset on value of type int in element_children() (line 6489 of /home1/dezafrac/public_html/ninethreefox/includes/common.inc).
  • Notice: Trying to access array offset on value of type int in element_children() (line 6489 of /home1/dezafrac/public_html/ninethreefox/includes/common.inc).
  • Notice: Trying to access array offset on value of type int in element_children() (line 6489 of /home1/dezafrac/public_html/ninethreefox/includes/common.inc).
  • Notice: Trying to access array offset on value of type int in element_children() (line 6489 of /home1/dezafrac/public_html/ninethreefox/includes/common.inc).
  • Notice: Trying to access array offset on value of type int in element_children() (line 6489 of /home1/dezafrac/public_html/ninethreefox/includes/common.inc).
  • Deprecated function: implode(): Passing glue string after array is deprecated. Swap the parameters in drupal_get_feeds() (line 394 of /home1/dezafrac/public_html/ninethreefox/includes/common.inc).

7

ibm ultrium lto 2 manual

LINK 1 ENTER SITE >>> Download PDF
LINK 2 ENTER SITE >>> Download PDF

File Name:ibm ultrium lto 2 manual.pdf
Size: 4146 KB
Type: PDF, ePub, eBook

Category: Book
Uploaded: 22 May 2019, 18:38 PM
Rating: 4.6/5 from 648 votes.

Status: AVAILABLE

Last checked: 16 Minutes ago!

In order to read or download ibm ultrium lto 2 manual ebook, you need to create a FREE account.

Download Now!

eBook includes PDF, ePub and Kindle version

✔ Register a free 1 month Trial Account.

✔ Download as many books as you like (Personal use)

✔ Cancel the membership at any time if not satisfied.

✔ Join Over 80000 Happy Readers

ibm ultrium lto 2 manualSearch support or find a product: Search Our apologies No results were found for your search query. Tips To return expected results, you can: Reduce the number of search terms. Each term you use focuses the search further. Check your spelling. A single misspelled or incorrectly typed term can change your result. If so, follow the appropriate link below to find the content you need. Our apologies Search results are not available at this time. Please try again later or use one of the other support options on this page. No results were found for your search query. Tips To return expected results, you can: Reduce the number of search terms. Each term you use focuses the search further. Check your spelling. A single misspelled or incorrectly typed term can change your result. If so, follow the appropriate link below to find the content you need. Repairs or exchanges resulting from improper maintenance Repairs or exchanges resulting from improper maintenance will result in billable service charges. All rights reserved.Resolving problems reported by the server.. 53 Rear view of the SCSI drive. Fixing SCSI bus errors. These files can include multimedia, imaging, transaction processing, large databases, and other storage-intensive applications. The IBM LTO- 2 Tape Drive is a high-performance, high-capacity data-storage device that is designed to backup and restore Open Systems applications. Movement can cause static electricity to build around you.Never touch exposed circuitry. Place the jumper on the pins that are shaded. Chapter 2. If the length exceeds this measurement, the tape drive may become damaged. Figure 3. Mounting holes on Ultrium 2 Tape Drive. The holes are located on both sides of the drive.The IBM LTO-2 Ultrium 200 GB Data Cartridge has a nominal cartridge life of 5000 load and unload cycles. The Generation 2 cartridge is purple; the Generation 1 cartridge is black. The tape drive performs the cleaning automatically.http://drhkltd.com/upload/e-manual-do-aluno.xml

    Tags:
  • ibm ultrium lto 2 manual, ibm ultrium lto 2 manual user, ibm ultrium lto 2 manual download, ibm ultrium lto 2 manual pdf, ibm ultrium lto 2 manual driver.

When the cleaning is finished, the drive ejects the cartridge. To remove a cleaning cartridge, see “Unload button” on page 33. The IBM Cleaning Cartridge (Ultrium LTO 2) and the IBM LTO Ultrium Cleaning Cartridge are valid for 50 uses (the cartridge’s LTO-CM chip tracks the number of times that the. Ultrium Turtlecases (by Perm-A-Store) have been tested and found to be satisfactory (see Figure 6 on page 17).Always place it in a box or package.Degaussing makes the tape unusable.Perform the following steps: 1. Look for cartridge damage. 2. Use the IBM Leader Pin Reattachment Kit (part number 08L9129) to correctly seat the pin (see “Repositioning a leader pin” on page 20). Then, immediately use data recovery procedures to minimize chances of data loss. Leader pins and C-clips. Attention: v Use only the IBM Leader Pin Reattachment Kit to reattach the leader pin to the tape. Other methods of reattaching the pin will damage the tape, the drive, or both. To reattach a leader pin by using the IBM Leader Pin Reattachment Kit: 1. Attach the leader pin attach tool ( 1 in Figure 12) to the cartridge 2 so that the tool’s hook 3 latches into the cartridge’s door 4. Set the pin aside and discard the clip. Figure 14. Removing the C-clip from the leader pin. Use your fingers to push the C-clip from the leader pin.Continued use of a repaired cartridge may void the warranties of the drive and the cartridge.The best storage container for the cartridges (until they are opened) is the original shipping container. Ordering media supplies Table 2 lists the cartridges and media supplies that you can order for the IBM LTO-2 Ultrium 2 Tape Drive.Status light Unload button Single-character display Single red dot Figure 16.It resets automatically.For more information, see “Removing a tape cartridge” on page 35.Cleaning the drive head Attention: To clean the drive head, use the IBM 35L2086 LTO Ultrium Cleaning Cartridge. Note: You must use only IBM supported cleaning cartridges.http://clearpatth.com/userfiles/cub-cadet-super-lt-1554-manual.xml Use of unsupported cleaning cartridges may void your warranty or result in billable service charges. Note: For best results, Function Codes 2-7 should be performed by IBM qualified service persons. Otherwise, perform these codes only when instructed to do so by IBM service or support. Attention: Do not power-off the tape drive while loading code. 1. Note: When an error code displays, a red dot also displays to remind you that a dump already exists. If you perform Function Code 4, it will overwrite the dump and cause the error information to be lost. To resolve the error, locate 9 in Table 8 on page 49.This turns the cartridge into a valid scratch data cartridge. 1. To resolve the error, locate 7 in Table 8 on page 49.This diagnostic performs fewer tests than the Run Tape Drive Diagnostics test (Function Code 1). The tape drive takes approximately three minutes to run the test. For more information, refer to the MODE SENSE command in the IBM LTO-2 Ultrium Tape Drive SCSI Reference. 1. Make sure that no cartridge is in the drive. The single-character display clears if you power-off the drive. The single-character display clears if you power-off the drive. Code Cause and Action Tape drive hardware problem.The single-character display clears if you power-off the drive. Code Cause and Action Tape drive or media error. The drive determined that an error occurred, but it cannot isolate the error to faulty hardware or to the tape cartridge. The single-character display clears if you power-off the drive. Code Cause and Action A high probability of media error. The tape drive determined that an error occurred because of a faulty tape cartridge. Move the terminator to the first SCSI device. 3. Run a device driver utility (such as IBM’s ntutil or tapeutil) to determine whether the error will occur.Attention: If you insert the IBM LTO Ultrium Data Cartridge into another manufacturer’s tape drive, the SARS data in the cartridge memory may become lost or invalid.https://www.becompta.be/emploi/bosch-ra1165-manual Touching may cause contamination or damage by electrostatic discharge.If the leader pin detached from the tape in the cartridge, go to “Repositioning or reattaching a leader pin” on page 20.If problem-determination procedures identify the LTO-2 Tape Drive as the source of a problem, replace the entire unit. If you are not a trained service person, do not attempt to open the drive for repairs. Attention: In the following steps, do not allow drive components to touch the head 2. The drive is shown on its side. The head is on the right and the arm of the head brush at the bottom of the figure.Remove the tape cartridge. If the leader pin is not seated correctly in the cartridge, see “Repositioning or reattaching a leader pin”. The server reads the flags from Log Sense Page 0x2E. TapeAlert Flags supported by the drive. Unsupported format Set when you load an Use a supported tape cartridge. Download the FMR the tape drive via the SCSI image again. A warranty period of 3 years on parts and 0 years on labor means that IBM will provide warranty service without charge for: v parts only;. Service availability and service name might vary by country or region. The term “Machine” means an IBM machine, its features, conversions, upgrades, elements, or accessories, or any combination of them. IBM or your reseller will also manage and install selected engineering changes that apply to the Machine. Neither IBM nor your reseller is responsible for any of your confidential, proprietary or personal information contained in a Machine which you return to IBM or your reseller for any reason. Limitation of Liability: The following is added to this Section: Where IBM is in breach of a condition or warranty implied by the Trade Practices Act 1974 or other similar legislation, IBM’s liability is limited to the repair or replacement of the goods or.http://excelcarebydivinee.com/images/ca-sort-user-manual.pdf The Consumer Guarantees Act 1993 will not apply in respect of any goods which IBM provides, if you require the goods for the purposes of a business as defined in that Act. If you purchase an IBM Personal Computer Machine in Albania, Armenia, Belarus,. The following sentence is added to the end of item 2: IBM’s liability under this item is limited to the violation of essential contractual terms in cases of ordinary negligence. The following paragraph is added at the end of this Section: IBM’s entire liability and your sole remedy, whether in contract or in tort, in respect of any default shall be limited to damages. The following is added to the end of this Section: IBM’s entire liability and your sole remedy, whether in contract or in tort, in respect of any default shall be limited to damages. Any reference to an IBM product, program, or service is not intended to state or imply that only that IBM product, program, or service may be used. Any functionally equivalent product, program, or service that does not infringe any IBM intellectual property right may be used instead. Any performance data contained herein was determined in a controlled environment. Hewlett Packard Enterprise, IBM, and Quantum control the LTO Consortium, which directs development and manages licensing and certification of media and mechanism manufacturers.In the mid 1980s, IBM and DEC put this kind of tape into a single reel, enclosed cartridge. Although the physical tape was nominally the same size, the technologies and intended markets were significantly different and there was no compatibility between them. IBM called its format 3480 (after IBM's one product that used it) and designed it to meet the demanding requirements of its mainframe products. DEC originally called theirs CompacTape, but later it was renamed DLT and sold to Quantum Corporation.http://lookupagency.es/wp-content/plugins/formcraft/file-upload/server/content/files/1629c636766130---Cplex-manual-c.pdf In the late 1980s, Exabyte's Data8 format, derived from Sony's dual-reel cartridge 8 mm video format, saw some popularity, especially with UNIX systems. Sony followed this success with their own now-discontinued 8 mm data format, Advanced Intelligent Tape (AIT).Consequently, there was little competition between vendors and the prices were relatively high.In common usage, LTO generally refers to the Ultrium form factor.Between generations, there are strict compatibility rules that describe how and which drives and cartridges can be used together.Check manufacturer's specifications. Most manufacturers list compressed capacities on their marketing material. Capacities are often stated on tapes as double the actual value; they assume that data will be compressed with a 2:1 ratio (IBM uses a 3:1 compression ratio in the documentation for its mainframe tape drives. Sony uses a 2.6:1 ratio for SAIT). See Compression below and the table above. While Ultrium drives are also defined by a particular generation, they are required to have some level of compatibility with older generations of cartridges. The rules for compatibility between generations of drives and cartridges are as follows:LTO-7 Type M cartridges are only initialized to Type M in an LTO-8 drive.For example, a tape written on any one vendor's drive should be fully readable on any other vendor's drive that is compatible with that generation of LTO.IBM's (short-lived) 3570 Magstar MP product pioneered this concept. The real-world performance never exceeded that of the Ultrium tape format, so there was never a demand for Accelis and no drives or media were commercially produced.The tape head assembly, that reads from and writes to the tape, straddles a single data band and the two adjacent servo bands. The tape head shifts laterally to access the different wraps within each band and also to access the other bands.www.denizraf.com/image/files/Canon-480eg-manual.pdfThe next wrap written, band 0, wrap 1, is a reverse wrap (EOT to BOT) and includes a track along the other side of the band. Wraps continue in forward and reverse passes, with slight shifts toward the middle of the band on each pass. The tracks written on each pass partially overlap the tracks written on the previous wrap of the same direction, like roof shingles. The back and forth pattern, working from the edges into the middle, conceptually resembles a coiled serpent and is known as linear serpentine recording.The total number of tracks on the tape is (4 data bands) ? (11 to 34 wraps per band) ? (8, 16, or 32 tracks per wrap). For example, an LTO-2 tape has 16 wraps per band, and thus requires 64 passes to fill.In LTO-1 and LTO-2, this logical structure has CRC codes and compression added to create blocks of 403,884 bytes. Finally error correction bytes are added to bring the total size of the dataset to 491,520 bytes (480 KiB ) before it is written in a specific format across the eight heads.This allows the drive to write a second copy of any data that fails the verify without the help of the host system.One full file pass is equal to writing enough data to fill an entire tape and takes between 44 and 136 end-to-end passes. Regularly writing only 50 capacity of the tape results in half as many end-to-end tape passes for each scheduled backup, and thereby doubles the tape lifespan. This separate verify operation doubles the number of end-to-end passes for each scheduled backup, and reduces the tape life by half.Subsequent generations of LTO have introduced new optional technology, including WORM, encryption, and partitioning features.This is normally only useful for legal record keeping. An LTO-3 or later drive will not erase or overwrite data on a WORM cartridge, but will read it. There is nothing different about the tape medium in a WORM cartridge.The algorithm used by LTO-4 is AES - GCM, which is an authenticated, symmetric block cipher.https://webscape.co.bw/wp-content/plugins/formcraft/file-upload/server/content/files/1629c637c34c36---cplex-matlab-manual.pdf The same key is used to encrypt and decrypt data, and the algorithm can detect tampering with the data. Tape drives, tape libraries, and backup software can request and exchange encryption keys using either proprietary protocols, or an open standard like OASIS 's Key Management Interoperability Protocol.LTO-6 extends the specification to allow 4 separate partitions.File data and filesystem metadata are stored in separate partitions on the tape. The metadata, which uses a standard XML schema, is readable by any LTFS-aware system and can be modified separately from the data it describes. Each file is typically an archive of data organized using some variation of tar format or proprietary container formats developed for and used by backup programs. In contrast, LTFS utilizes an XML-based index file to present the copied files as if organized into directories. This means LTFS-formatted tape media can be used similarly to other removable media ( USB flash drive, external hard disk drive, and so on).Files are always appended to the end of the tape. If a file is modified and overwritten or removed from the volume, the associated tape blocks used are not freed up: they are simply marked as unavailable, and the used volume capacity is not recovered.While LTO seek times can range from 10 to 100 seconds, the streaming data transfer rate can match or exceed disk data transfer rates. Additionally, LTO cartridges are easily transportable and the latest generation can hold more data than other removable data storage formats. The ability to copy a large file or a large selection of files (up to 1.5 TB for LTO-5 or 2.5 TB for LTO-6) to an LTFS-formatted tape, allows easy exchange of data to a collaborator or saving of an archival copy.Top right corner: tape access gate. Bottom left corner: write-protect-tab. Bottom right corner: cartridge memory chip. Since its bankruptcy in 2003, EMTEC no longer manufactures LTO media products.http://www.oknookna.pl/wp-content/plugins/formcraft/file-upload/server/content/files/1629c6381c0c56---Cplex-manual-pdf.pdf They later withdrew from all data storage markets, and changed their name to Glassbridge Enterprises in 2017. Maxell also withdrew from the market.HP is the notable exception. Sometimes similar, rather than identical, colors are used by different manufacturers (slate-blue and blue-gray; green, teal, and blue-green).The end of the tape is attached to a perpendicular leader pin that is used by an LTO drive to reliably grasp the end of the tape and mount it in a take-up reel inside the drive. Older single-reel tape technologies, such as 9 track tape and DLT, used different means to load tape onto a take-up reel.A common reason for a cartridge failing to load into a drive is the misplacement of the leader pin as a result of the cartridge having been dropped. The plastic slot where the pin is normally held is deformed by the drop and the leader pin is no longer in the position that the drive expects it to be.Using a bulk eraser, degaussing, or otherwise exposing the cartridge to a strong magnetic field, will erase the servo tracks along with the data tracks, rendering the cartridge unusable.The erasing head used in these erasers has four magnetic poles that match the width and the location of the data bands.Swipes once for every insert and eject LTO drives have an internal tape head cleaning brush that is activated when a cartridge is inserted. There are 2 basic methods of initiating a cleaning of a drive: robot cleaning and software cleaning.Debris on the media can be deposited onto drive components that are in contact with the tape. This debris can result in increased media wear which generates more debris. Removing excessive debris from tape can reduce the number of data errors.Retrieved 2013-03-29. Retrieved 2013-03-29. Archived from the original on 2011-06-26.www.denizlihurda.com/image/files/Canon-4570dw-manual.pdf To address this technological shift and maintain affordability in times of extreme data growth, the latest LTO generation 8 specifications are intended to be only backwards compatible with LTO generation 7 cartridges. Since LTO-6 supported both magnetic particle and Barium Ferrite, the compatibility issues has arisen. Retrieved 2013-03-29. Retrieved 2013-03-29. It was Spectra’s opinion that IBM would be the sole manufacturer of enterprise-class tape drives and media in the years to come. In 2017, this projection became true as Oracle announced their intentions to no longer pursue future tape drive development. There remain two tape media suppliers. By using this site, you agree to the Terms of Use and Privacy Policy. The 08L9870 provides up to 200GB of native storage, or up to 400GB with 2:1 compression. The cartridge is embedded with an LTO Cartridge Memory (LTO-CM) chip, which is designed to enable fast, simultaneous transfer of cartridge-dependent data with IBM tape drives during media load and unload cycles. The LTO Ultrium 2 data cartridges are compatible with LTO Generation 2 tape drives and tape libraries utilizing LTO generation 2 drives from IBM and other LTO generation 2 compliant suppliers. It is also quite common that customers throw outUser manuals are alsoTry Google Search! Download Manual - Blackmagic Design UltraStudio Mini Recorder BDLKULSDZMINREC Posted by: Eduardo 2020-10-18 21:52:54 Manual.User manual - Microsoft Sculpt Ergonomic Desktop L5V-00001 Posted by: Joanna Renee Romero 2020-10-18 03:02:10 Microsoft keyboard. If you have lost or thrown out the CD with the IBM manual and you need advice with settings, error messages or are just interested in the capabilities and different functions of your IBM, then you can download a user manual from the IBM website. If the manufacturer’s website does not give instructions on where to download a IBM user manual, then you will find plenty of IBM fans in our database. Take a look at our discussion forum for your particular product, a more experienced IBM user will surely be able to help you with the settings. We’re trying to help you find exactly what you’re looking for to keep you coming back.The 95P4436 provides 800GB storage physical capacity (1.6TB with 2:1 compression). Data that is encrypted. The LTO Ultrium 6 Data Cartridge features 2.5TB o. The 24R1922 provides up to 400GB of native storage or up to 800GB with 2:1 compression. The. The 46X1290 provides up to 1.5TB of physical storage (3TB with 2:1 compression). Data that is. Try Google Search! Download Manual - Blackmagic Design UltraStudio Mini Recorder BDLKULSDZMINREC Posted by: Eduardo 2020-10-18 21:52:54 Manual.User manual - Microsoft Sculpt Ergonomic Desktop L5V-00001 Posted by: Joanna Renee Romero 2020-10-18 03:02:10 Microsoft keyboard. It is designed as a func- tionally rich, entry tape-storage solution incorporating LTO Ultrium tape technol- ogy. The IBM TS3100 Express model is an excellent solution for large-capacity or high-performance tape backup with or without random access. With its single Ultrium 3 Tape Drive and 22 tape-cartridge capacity, Next Page 2 the IBM TS3100 model is designed to The new IBM Ultrium 3 drive has more rates of up to 20-MBps. Page 3 IBM System Storage TS3100 Tape Library Express Model at a glance. Drive options Ultrium 3: LVD SCSI—FC (8043); 4 Gbps. Page 4 For more information. Contact your IBM representative or. IBM Business Partner or visit. Clearing it is kind of an arm wrestle, turn on and off several times, insert-eject tape several times etc. Very professional! Or better yet correct the eror. I've googled it a couple of times but not much useful results. Found this: First if you push and hold the eject button for 10-15 seconds it should restart the drive, like a warm boot, and also spit out the tape. And our latest In addition, it helps reduce the time The latest generation adds advanced partitioning for IBM LTO tape drives and tape libraries to help maximize performance, data They are designed to withstand the rigors of Additionally, each The burgundy Media in your data center. Generation 5 tape drives and tape libraries utilizing LTO generation 5 drives Requires no power at rest. Please try again.Please try again.In order to navigate out of this carousel please use your heading shortcut key to navigate to the next or previous heading. In order to navigate out of this carousel please use your heading shortcut key to navigate to the next or previous heading. Please try your search again later.The compression ratio of 2:1 reduces manual intervention for tape operations and storage space requirements. Embedded memory chip speeds up loading and unloading cycles. For Drive Type: Ultrium LTO-4 Compatibility: Ultrium LTO 4 Maximum Native Data Capacity: 800 GB Maximum Compressed Data Capacity: 1.6 TB.To calculate the overall star rating and percentage breakdown by star, we don’t use a simple average. Instead, our system considers things like how recent a review is and if the reviewer bought the item on Amazon. It also analyzes reviews to verify trustworthiness. Please try again later. TDN 5.0 out of 5 stars. Learn more But without a modern infrastructure in place, you won’t be able to keep up with more agile competitors. In the era of cloud migration, organizations are looking to upgrade and modernize their data warehouses by migrating them to the cloud. Join us as we explore this topic, with a special focus on the unique ways IT and finance can contribute to the issue. Batteries require recharging after extended outages, and wear faster when frequently put into service or when operated at elevated temperatures. If the battery is near the end of the service life, consider re- placing the battery even if the replace battery LED is not yet illuminated. ALL LEDS ARE ILLUMINATED AND THE UNINTERRUPTIBLE POWER SUPPLY EMITS A CONSTANT BEEPING Internal uninterruptible power supply fault. Turn off the uninter- ruptible power supply and have it serviced immediately. FRONT PANEL LEDS FLASH SEQUENTIALLY The uninterruptible power supply has been shut down remotely through software or an optional accessory card. None. The uninterruptible power supply will restart automatically when utility power returns. ALL LEDS ARE OFF AND THE UNINTERRUPTIBLE POWER SUPPLY IS PLUGGED INTO A WALL OUTLET The uninterruptible power supply is shut down or the battery is discharged from an extended outage. None. The uninterruptible power supply will return to normal operation when the power is restored and the battery has a sufficient charge. THE OVERLOAD LED IS ILLUMINATED AND THE UNINTERRUPTIBLE POWER SUPPLY EMITS A SUS- TAINED ALARM TONE The uninterruptible power sup- ply is overloaded. The con- nected equipment is drawing more VA or more Watts than the uninterruptible power sup- ply can sustain. The connected equipment exceeds the specified “maximum load.” The alarm remains on until the overload is removed. Disconnect nonessen- tial equipment from the uninterruptible power supply to eliminate the over- load. The uninterruptible power supply continues to supply power as long as it is online and the circuit breaker does not trip; the uninterruptible power sup- ply will not provide power from batteries in the event of a utility voltage interruption. If a continuous overload occurs while the uninterruptible power supply is on battery, the unit turns off output in order to protect the uninterruptible power supply from possible damage. Weak battery. Allow the battery to recharge for 24 hours. Then, perform a self-test. If the problem persists after recharging, replace the battery. Failure of a battery self-test. The uninterruptible power supply emits short beeps for one minute and the replace battery LED illuminates. The uninterruptible power supply repeats the alarm every five hours. Perform the self-test procedure after the battery has charged for 24 hours to confirm the replace battery condition. The alarm stops and the LED clears if the battery passes the self-test. Wiring faults detected include missing ground, hot-neutral polarity reversal, and overloaded neutral circuit. Contact a qualified electrician to correct the building wiring. THE INPUT CIRCUIT BREAKER HAS TRIPPED The plunger on the circuit breaker pops out. Reduce the load on the uninterruptible power supply by unplugging equip- ment. Press in the plunger on the circuit breaker. THE AVR BOOST OR TRIM LEDS ARE ILLUMINATED Your system is experiencing excessive periods of low or high voltage. Have qualified service personnel check your facility for electrical prob- lems. If the problem continues, contact the utility company for further as- sistance. UNINTERRUPTIBLE POWER SUPPLY OPERATES ON BATTERY ALTHOUGH NORMAL LINE VOLTAGE EXISTS The uninterruptible power supply input circuit breaker tripped. To reduce the load on the uninterruptible power supply, unplug equipment and press in the plunger on the circuit breaker. Very high, low, or distorted line voltage. Move the uninterruptible power supply to a different outlet on a different circuit, as inexpensive fuel powered generators may distort the voltage. Test the input voltage with the utility voltage display (see Operation ). If accept- able to the connected equipment, reduce the uninterruptible power supply sensitivity. BATTERY CHARGE AND BATTERY LOAD LEDS FLASH SIMULTANEOUSLY The uninterruptible power supply has shutdown. The internal temperature of the uninterruptible power supply has exceeded the allowable threshold for safe operation. Check that the room temperature is within the specified limits for operation. Check that the uninterruptible power supply is properly installed, allowing for adequate ventilation. Allow the uninterruptible power supply to cool down. Restart the uninter- ruptible power supply. If the problem continues, contact IBM. This chapter contains information about where to go for additional information about IBM and IBM products, what to do if you experience a problem with your xSeries or IntelliStation system, and whom to call for service, if it is necessary. You can solve many problems without outside assistance by following the troubleshooting procedures that IBM provides in the online help or in the publications that are provided with your system and soft- ware. The information that comes with your system also describes the diagnostic tests that you can per- form. If you sus- pect a software problem, see the information for the operating system or program. Using the Documentation Information about your IBM xSeries or IntelliStation system and preinstalled software, if any, is avail- able in the documentation that comes with your system. That documentation includes printed books, online books, readme files, and help files. See the troubleshooting information in your system documen- tation for instructions for using the diagnostic programs. The troubleshooting information or the diagnos- tic programs might tell you that you need additional or updated device drivers or other software. Also, you can order publications through the IBM Publications Ordering System at Getting help and information from the World Wide Web On the World Wide Web, the IBM Web site has up-to-date information about IBM xSeries and IntelliStation products, services, and support.