Tandberg Data LTO2 User Manual

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Date: August 18, 2003 Document Number: 432778 Revision:01
Be sure to read this manual before using this product.
Carefully store this manual after reading.
CAUTION:
Trademarks
Linear Tape-Open, LTO and Ultrium are trademarks of Hewlett-Packard, IBM Corporation and Seagate Technology.
Microsoft, Windows, Windows NT, and its logo are registered trademarks of Microsoft Corporation in the United States and other countries.
Other brands and product names appearing herein may be trademarks or registered trademarks of their respective owners.
FCC Class B Notice
This device complies with Part 15 of FCC Rules. Operation is subject to the following two conditions:
1. This device may not cause harmful interference.
2. This device must accept any interference received, including interference that may cause undesired operation.
Note:
This equipment has been tested and founded to comply with the limits for a class B digital device, pursuant to Part 15 of the FCC Rules.These limits are designed to provide reasonable protection against harmful interference in a residential installation. This equipment generates, uses and can radiate radio frequency energy and, if not installed and used in accordance with the instructions, may cause harmful Interference to radio communications. However, there is no guarantee that interference will not occur in a particular installation. If this equipment does cause harmful Interference to radio or television reception, which can be determined by turning the equipment off and on, the user is encouraged to try to correct the interference by one or more of the following measures:
Reorient or relocate the receiving antenna Increase the separation between the equipment and receiver Connect the equipment into an outlet on a circuit different from that to which the receiver is connected. Consult the dealer or an experienced radio / television technician for help.
CAUTIONS:
(1) All rights reserved. (2) The contents of this document may be changed without prior notice. (3) No part of this document may be reproduced without the permission of Tandberg. (4) Though the contents of this manual are thoroughly prepared, please contact the dealer you
purchased if you have any questions, or if mistakes or omissions are found.
(5) Tandberg shall not be held liable for the effect of operations, regardless of item (4).
Keep this operation manual on hand so that you can refer to it when needed. Be sure to read
“Safety Precautions before using this product.
Safety Precautions- Be sure to read this section before using this product. –
Safety Descriptions
This manual describes dangers that may be caused by ignoring the cautions and the ways to avoid those dangers. Warning labels are attached on the components that may cause danger. “Warning” and “caution” terms are used for warning labels to describe the degree of the danger.
WARNING
CAUTION
The following three types of symbols are used for warnings and cautions. The meaning of each symbol is described below.
This symbol indicates that danger could be
Attention
Prohibited action
Mandatory action
(Description example in this manual)
Term indicating the degree of danger Details of caution to avoid danger
CAUTION
Symbol prompting the caution
caused if instructions are ignored. The figure in the symbol indicates details of the danger.
This symbol indicates prohibited action. The figure in the symbol or near the symbol indicates details of the prohibited action.
This symbol indicates mandatory action. The figure in the symbol indicates details of the mandatory action. The mandatory action is required to avoid danger.
Only plug into specified electric outlet.
Plug the power supply cable into an electric outlet on the wall with specified voltage and power supply. Fire or electric leak may be caused if power supply other than the one specified is used.
This indicates a hazard that could lead to death or serious injury in the event of improper handling.
This indicates a hazard that could lead to burns, injury, or property damage in the event of improper handling.
(Ex)
(CAUTION: Electric shock)
(Ex)
(Do not
disassemble.)
(Ex)
(Unplug)
- i -
Symbols and Their Meanings Used in This Manual and Warning Labels
 Attention
Indicates the risk of an electric shock.
Indicates non-specific, general
 Prohibited action
Indicates non-specific, general action that is prohibited.
Indicates non-specific, general action that is prohibited.
 Mandatory action
Unplug the power supply plug of the Autoloader from an electric outlet. An electric shock or fire may result.
Indicates the risk of smoke or fire.
Do not disassemble, repair or modify. An electric shock or fire may result.
Indicates non-specific, general user’s action. Follow the instructions.
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Safety Cautions
Read and understand warnings, cautions and instructions described below in order to use this product safely. For descriptions of symbols used below, refer to the aforementioned “Safety Description.”
General Cautions
WARNING
Do not use when smoke, foul smell or abnormal noise are emitted.
If smoke, foul smell or abnormal noise is given off, immediately turn off the power switch and pull out the power plug from the outlet. Then, contact the dealer you purchased this device from or the maintenance service company. Using the device under such circumstances may cause a fire.
Do not insert metal strip or wire.
Do not insert foreign substances such as metal strips or wire in the air inlet or cartridge slot as electric shock may occur.
CAUTION
Do not allow water or foreign substances into the device.
Do not place water and other liquid or pins, clips and other foreign
substances into the device because it may cause a fire, an electric shock or failure. If any of them are placed into the device, immediately turn the power off and pull out the power plug from the outlet. Do not attempt to disassemble this device.Contact our dealers or maintenance service companies.
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Cautions for power source or power cable
WARNING
Do not handle the power plug with wet hands.
Do not connect/disconnect the plug with wet hands. Otherwise, an electric shock may occur.
CAUTION
Do not insert the plug into the outlet other than the one specified.
Use the wall outlet of specified voltage and power source. Use of power sources other than the one specified may cause a fire or electrical leakage.
Do not apply starburst wiring.
This device may overheat when current exceeds the rated value, which may cause a fire.
Do not insert the plug halfway.
Insert the plug to the end. Inserting halfway generates heat from the loose connection and may cause a fire. The plug also generates heat when dust or droplets adhere to the inserting part, which may cause a fire.
Do not use the power cable other than the one specified.
Do not use the power cable other than the one attached to the device May cause a fire when current exceeds the rated value.
In addition, to prevent from an electric shock or a fire caused by damage of the power cable, do not perform the following actions.
Pulling the power cable Pinching the power cable Bending the power cable Pouring chemicals on the power cable Twisting the power cable Placing items on the power cable Bundling the power cable Modifying, processing or repairing the power cable Fixing the power cable with staples, etc.
Do not use a damaged power cable (replace damaged power cable with one with the same specification. For replacement, contact the
dealer from whom you purchased this device or a maintenance service company).
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Cautions for installing, transporting, storing, and connecting
CAUTION
Do not lift the device alone.
This device weights 18 kg. Lifting it alone may injure your back. Be sure to transport or move the device with two persons.
Do not install in location other than the one specified.
Do not install this device in the location listed below or other than the location specified in this manual as a fire may occur.
Dusty place Humid place such as near a hot water supply Install where exposed to direct sunlight Unstable place
Do not cover the air inlet
Do not cover the fan on the back panel and air inlet on the front panel of the device as internal temperatures will rise, resulting in a fire or an electric shock as well as operation error.
Do not connect/disconnect the interface cable with the plug still inserted in the outlet.
Remove the power cable from the outlet before connecting/disconnecting the interface cable. Touching cables or connectors while the power cable is connected may lead to an electric shock or a fire due to a short-circuit, even if the power is OFF.
Do not use an interface cable other than the one specified.
Use an interface cable specified by TD and connect it after checking the device or connector. Using an interface cable other than the one specified or connecting the cable to the wrong connection point may lead to a fire due to a short-circuit.
Follow the instructions described below for handling and connecting the interface cable.
・Do not step on the cable Do not place items on the cable Do not use the device with the cable connected loosely Do not use a damaged cable Do not use a damaged cable connector Be sure to lock the fastening screws
- v -
Cautions of maintenance
WARNING
Do not disassemble, repair or modify by yourself.
Never disassemble, repair or modify this device. Doing so results in the danger of an electric shock or a fire as well as operation error of the device.
Do not clean the device with the plug still inserted in the outlet.
Turn the power off and remove the power cable from the outlet before cleaning. Touching parts inside the device while the power cable is connected may lead to an electric shock, even if the power is OFF.
Pull out the power plug and wipe with a dry cloth from time to time to remove dust. If a dusty cord catches droplets, heat will be generated, which may cause a fire.
CAUTION
Do not insert the connecting parts halfway.
Insert the power cable or interface cable to the end. Inserting halfway generates heat due to a loose connection and may cause a fire.
Do not touch the broken LCD.
LCD contains liquid which is harmful to the human body. If the liquid leaking from the broken LCD is taken into the mouse, wash it out immediately and consult with a doctor. If the liquid adheres to the skin or gets into the eyes, wash with water for 15 minutes or more and consult with a doctor. When removing the LCD for separating and disposal, contact our dealers or maintenance service companies.
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Cautions during operation
CAUTION
Caution: Suction.
Do not place hands or hair close to the cooling fan on the back panel while operating the device as hands may be pinched or hair may be sucked in.
Do not insert hands inside the transporter, as it may cause an electric shock or injury.
Do not touch the device when there is lightning.
If there is possibility of lightning, pull out the power plug from the outlet. In case lightning strikes before pulling out the power plug, do not touch the device, including cables, as it may cause a fire or an electric shock.
Do not allow pets to approach the device.
Do not allow pets and other animals to approach the device. Excrement or hair entering the device may cause a fire or an electric shock.
Do not use cellular phones, PHS (personal handy-phone system) or pagers near the device.
Turn off cellular phones, PHS or pagers near the device as its electric waves may cause an operation error.
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WARNING Label
WARNING labels are affixed to or around the parts where latent dangers exist so that customers are always aware of the dangers when operating the device (therefore, do not remove or soil the labels). If any of the labels are not affixed, peeling off or stained, contact our dealers.
Figure WARNING Label ①Figure WARNING Label
Figure Top view of the Tandberg LTO2 Autoloader
WARNING Label and are affixed on the front top of internal frame in advance,
because this autoloader might be converted from a standalone model into rack mount model.
- viii -
Revision History
This Revision History provides a concise publication record of this manual. It lists the manual revision levels, release dates, and reasons for the revisions.
Document No. / Rev Level / Date 432778 / 01 / 2003-08-13
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Contents
Safety Precautions- Be sure to read this section before using this product. –............i
Safety Descriptions .................................................................................................................... i
Symbols and Their Meanings Used in This Manual and Warning Labels ................................ii
Safety Cautions ........................................................................................................................iii
General Cautions..................................................................................................................iii
Cautions for power source or power cable...........................................................................iv
Cautions for installing, transporting, storing, and connecting...............................................v
Cautions of maintenance...................................................................................................... vi
Cautions during operation...................................................................................................vii
WARNING Label...................................................................................................................viii
Revision History............................................................................................................. ix
Introduction ..................................................................................................................xii
Organization of this manual...................................................................................................xiii
Symbols used in this manual..................................................................................................xiv
Chapter1 Tandberg LTO2 Autoloader ...................................................................... 1
1.1 Overview of theTandberg LTO2 Autoloader ......................................................................1
1.2 Names an d Functions of the Parts....................................................................................... 2
1.2.1 Front Panel of the Tandberg LTO2. Autoloader............................................................ 2
1.2.2 Rear Panel of the Tandberg LTO2 Autoloader ........................................................... 4
1.2.3 Liquid Crystal Display.................................................................................................5
1.3 Handling Precautions .......................................................................................................... 6
1.3.1 Main Unit..................................................................................................................... 6
1.3.2 Data Cartridges............................................................................................................. 6
1.4 Transfer or Disposal of the Device......................................................................................6
1.5 Contents of the Carton......................................................................................................... 7
Chapter2 Setup............................................................................................................ 8
2.1 Preparation Before Use ....................................................................................................... 8
2.2 SCSI Cable Connections.....................................................................................................9
2.3 AC Power Cable Connection.............................................................................................10
2.4 Switching ON the Power Switch and the Power-On Sequence.........................................12
2.5 SCSI ID Setting.................................................................................................................12
2.6 Starting and Closing the System ....................................................................................... 13
Chapter 3 Operation ................................................................................................. 14
3.1 Removal of the Magazine ................................................................................................. 14
3.2 Loading the Magazine.......................................................................................................15
3.3 Loading the Cartridge........................................................................................................16
3.3.1 Loading to the Magazine............................................................................................ 16
3.3.2 Loading to the Fixed Slots ......................................................................................... 17
3.4 Removal and Insertion of the Cartridges........................................................................... 19
3.4.1 Removal from and Insertion to the Magazine............................................................ 19
3.4.2 Removal from and Insertion to the Fixed Slots.......................................................... 20
3.5 Operation of the Panel Keys.............................................................................................. 21
3.5.1 Organization of the Front Panel Switches..................................................................21
3.5.2 Functions of the Switches ..........................................................................................21
3.5.3 Slot Logical Numbers.................................................................................................21
3.5.4 Panel Operation Procedure.........................................................................................22
3.5.5 Menu Tree ..................................................................................................................24
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3.6 Setting the SCSI ID........................................................................................................... 26
3.6.1 Checking the SCSI ID................................................................................................ 26
3.6.2 Changing the SCSI ID................................................................................................ 27
3.7 Using the Emergency Release Key...................................................................................30
Chapter 4 Cartridges................................................................................................. 31
4.1 Cartridges..........................................................................................................................31
4.1.1 Data Cartridge............................................................................................................32
4.1.2 Cleaning Cartridge ..................................................................................................... 32
4.2 Write-Protect Switch.........................................................................................................33
4.3 Bar Code Label..................................................................................................................34
4.4 Handling Precautions ........................................................................................................ 35
4.4.1 Usage Precautions......................................................................................................35
4.4.2 General Precautions....................................................................................................35
4.4.3 Standards for Prohibition of Use................................................................................ 36
4.4.4 Service Life................................................................................................................36
4.4.5 Storage of Data Cartridges.........................................................................................36
Chapter 5 Daily Maintenance................................................................................... 37
5.1 Cleaning ............................................................................................................................ 37
5.1.1 Cleaning of the Drive Head........................................................................................ 37
5.1.2 Cleaning the Roller inside of the transporter..............................................................39
5.1.3 Cleaning of the Main Unit.......................................................................................... 51
5.1.4 Cleaning of the magazine...........................................................................................52
5.1.5 Cleaning of the cartridge............................................................................................ 52
5.2 Movement and Shipping of the Autoloader ......................................................................53
Chapter 6 Troubleshooting....................................................................................... 54
6.1 Other Matters to Check.....................................................................................................60
6.2 When Requesting Maintenance......................................................................................... 60
Appendix A Specifications ........................................................................................61
Appendix B Optional Items and Supplies ............................................................... 63
Appendix C Error Code............................................................................................ 64
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Introduction
Tandberg LTO2 Autoloader is an external memory device that has been developed for the file systems of servers and other equipment. This large capacity, high-performance streaming cartridge tape device is designed for use in medium intermediate to top-level computer systems.
This manual describes the overview, operation, maintenance method, regular maintenance, and troubleshooting of this device so as to avoid maintenance faults.
Please keep this manual in a safe place so that it may be easily referred to when necessary.
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Organization of this manual
This section describes the organization of this manual and an overview of each chapter. Use it when you would like to find out something about this device.
Chapter 1 Tandberg LTO2 Autoloader
This chapter describes the features of the Autoloader as well as the package contents and the names of the parts. It also covers precautions for handling and storage. (See the description at the beginning of the manual concerning precautions for the safe handling of the device.)
Chapter 2 Setup
This chapter presents a step-by-step explanation of the procedure from the connection of the Autoloader to a server or workstation all the way to bringing it up to a usable condition. The procedure should be followed for proper installation. There is also a description of the rack mounting method.
Chapter 3 Operation
In this chapter, a description is provided of the TD Autoloader LTO2 operation, front panel menu organization, and the method of inserting the data cartridge.
Chapter 4 Cartridges
This chapter describes the method of handling the data cartridge that is used in the Autoloader as well as handling precautions.
Chapter 5 Daily Maintenance
The cleaning method and precautions to take when moving and storing the Tandberg LTO2 Autoloader are described so that the Autoloader can be maintained in the best condition for whenever it is used.
Chapter 6 Troubleshooting
Should the Autoloader fail to operate properly, please check the details described in this chapter before assuming a breakdown has occurred. If the problem persists, please request servicing from a repair company.
Appendix A Specifications
The specifications of the Tandberg LTO2 Autoloader and the data cartridge are listed here.
Appendix B Optional Items and Supplies
Optional items and supplies are listed here.
Appendix C Error Code
This section lists the Autoloader error codes and treatment method.
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Symbols used in this manual
Symbols used in this manual
The following symbols are used to indicate cautions or tips for operations. (For symbols related to safety precautions, please refer to the descriptions aforementioned.)
Important
Indicates handling methods of this product, software operational instructions, or special notes.
Tip
Indicates helpful and useful information.
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Chapter1 Tandberg LTO2 Autoloader
Some preliminary information about the Tandberg LTO2 Autoloader is presented here before installation and handling.
1.1 Overview of the Tandberg LTO2 Autoloader
This is a high-performance, high-capacity data storage device that is connected to the supported host to provide additional host storage. The Autoloader is designed to run an unattended backup and is furnished with the following functions.
The LTO2 Autoloader has one built-in LTO Ultrium tape drive that reads and writes data and a robot mechanism that handles up to 10 cartridges (w/BCR
The LTO2 Autoloader is equipped with a Ultra160 Low Voltage Differential(LVD) interface and functions as a device having two different IDs on a single SCSI bus.
The maximum transfer rate (at the time of reading/writing) of the LTO2 Autoloader when operating in the non-compression mode is 35 MB/s. The maximum transfer rate (at the time of reading/writing) in the compression mode (with a compression of 2 times) is 70 MB/s.
The amount of data that can be stored on a LTO2 data cartridge is a maximum of 200 GB in the non-compression mode and 400 GB (with a compression of 2 times) in the
compression mode. The Tandberg LTO2 Autoloader permits the storage of a maximum of 2 TB of data on 10 LTO2 data cartridges in the non-compression mode and a maximum of 4 TB (with a compression of 2 times) in the compression mode.
The optional Tandberg LTO2 Autoloader Rack Mounting Kit is required to mount the
(rack mount type of the) Tandberg LTO2 Autoloader into a rack
The optional Tandberg LTO2 Autoloader Rack Mounting Kit allows two (rack mount type of the) Tandberg LTO2 Autoloader units to be mounted with only one kit.
A vacant 5U portion of space is required to mount the (rack mount type of the) Tandberg LTO2 Autoloader in a rack.
Important
*1
: up to 9).
*2
1*: Performance of the LTO2 Autoloader including Bar Code Reader model We can provide you the Tandberg LTO2 Autoloader with the Bar Code
Reader which hereafter called Autoloader w/BCR.TheAutoloader w/BCR requires a free slot used to swap cartridge during the inventory scan process. Thus the maximum cartridge capacity of the Autoloader w/BCR is changed
from 10 to 9. But if you will prefer to use 10 cartridges, the BCR function will be changed disable.
In this case, please contact your nearest Customer Support Center.
*2: Tandberg LTO2 Autoloader is a standalone model. To mount this autoloader into a rack,
you must convert this autoloader to a rack mount model. This is easily accomplished by using the
LTO2 Autoloader Rack Mounting Kit.
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1.2 Names and Functions of the Parts
This section describes the names and functions of the Tandberg LTO2 Autoloader parts.
1.2.1 Front Panel of the Tandberg LTO2 Autoloader

③

Figure 1-1 Front Panel of the LTO2 Autoloader
①Front door
This door prevents the intrusion of foreign objects. While the power is ON, unlock the door lock with the door lock key supplied with the main unit.
Key lock The front door is locked with the door lock key supplied with the main unit.
Pushing in the key and turning it clockwise 90 degrees will release the lock. The unit should normally be used with the door locked.
 Door Locked. Door Open.
Power switch
This switch switches the power of the Autoloader on and off. A press on the right side ( | ) switches the power ON and a press on the left side () switches the power OFF.
②
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Liquid Crystal Display
This liquid crystal display (LCD) is organized in 2 lines of 10 characters, and 11 icon characters. It displays the status of the Autoloader, menus, and error information.
Alarm LED
This LED lights (in red) should some kind of fault arise in the Autoloader. Power LED
This LED lights (in green) when the power is supplied and the power switch is ON; it is unlit when the power is OFF.
Panel keys
・   (arrow) key : Moves forward through the menu. ・   (arrow) key : Moves backward through the menu. ENTER key : Defines and executes the displayed menu or operation
command.
ESCAPE key : Cancels the execution of the selected command, or returns to
the previous screen of the selected menu.
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1.2.2 Rear Panel of the Tandberg LTO2 Autoloader
AC Power connector
This connector supplies power to this device. Plug in the AC power cable supplied with the main unit.
SCSI connector
These connectors are used to connect a SCSI interface that controls this device. Connect the SCSI cable of the server, workstation, or other equipment.
Filter Element
The Filter Element is the air filter to clean the inside of the Autoloader.
Figure 1-2 Rear Panel of the LTO2 Autoloader
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1.2.3 Liquid Crystal Display
The display is a liquid crystal display (LCD) that indicates the status of the Autoloader, menus, and error information. The display is organized in 2 lines, each able to display up to 10 characters.
Lighting of any of the 11 icon characters indicates the corresponding slot number when a cartridge is housed in a magazine and fixed slots. The lock symbol will also light when the front door is locked with the door lock key supplied with the main unit. The icon will cease to be illuminated when the door lock is unlocked.
Figure 1-3 Liquid Crystal Display (LCD)
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1.3 Handling Precautions
To operate this device properly, please observe the following precautions.
1.3.1 Main Unit
● Cooling fans are attached to the rear panel of the Autoloader. Do not use the unit in
places where the fans will be obstructed or there is poor air circulation. The Autoloader should not be stored or used in extremely hot locations or in locations having severe temperature changes.
The Autoloader is built with precision electronic components. Do not subject the
●
Autoloader to shock or either use or store it in locations that are exposed to vibration. Do not use or store the Autoloader in locations where chemical vapors are dispersed
●
in the air or where the unit will come into contact with chemicals. Do not move or transport the Autoloader while the power is ON.
●
Do not use or store the Autoloader with a heavy object on top of it.
●
Do not switch off the power while the Autoloader is operating.
●
To insert or remove a magazine, first check that the Autoloader is in a condition that
●
will allow insertion or removal of the magazine. Only insert a cartridge into a magazine, nothing else.
●
Be sure to use the (rack mount) Tandberg LTO2 Autoloader mounted in a rack .
●
mounting requires the Tandberg LTO2 Autoloader Rack Mounting Kit.)
(Rack
1.3.2 Cartridges
● The data cartridge that should be used is the TD LTO1 Data Cartridge (TD P/N:
432630-1) and the TD LTO2 Data Cartridge (TD P/N:
432744).
The cleaning cartridge that should be used is the TD LTO Universal Cleaning Cartridge (TD P/N:
●
432631) See Chapter 4 for other precautions.
●
1.4 Transfer or Disposal of the Device
● When disposing of this device along with the consumables and accessories, please
follow the national and municipal guidelines for disposal.
●
When transferring this device to another party, please include all items including this manual.
- 6 -
1.5 Contents of the Carton
Open the carton and check that all of the following items are included. In the unlikely event that something is missing or damaged, please contact your store of purchase.
Installation and
User’s Manual
Preparation guide before powering on the Autoloader
Important
Main unit
AC power cable
Emergency release key
(x 1)
Check the “Lock Block” condition
Figure 1-4 Contents of the Carton
Roller cleaner set
Filter Element
Terminator (dual LVD/SE)
Door lock key
(x 2)
The carton and cushioning material will be used when moving or storing the device and should be kept safely for such times. Should this device be transferred to another party, please be sure to include this instruction manual.
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Chapter2 Setup
This chapter describes the procedure for connecting the Autoloader to a basic processing device such as a server or workstation.
Important
Maintenance personnel will perform the rack installation or removal work for the Tandberg LTO2 Autoloader.
2.1 Preparation Before Use
Before using the Autoloader, remove the transporter locking screw that is a type of thumbscrew located at the left side of the decorative cover.
Important
Remove the transporter locking screw before switching ON the power switch. Switching ON the power while the transporter locking screw is still attached could result in damage to the Autoloader.
Removal of the Transporter Locking Screw and Instruction TAG
1. To loosen this screw turn to counterclockwise by hand.
2. Remove the Instruction TAG with the Transporter Locking Screw (see figure 2-1).
3. As the Transporter Locking Screw will be needed to ship or move the Autoloader, insert
it into the hole and tighten to keep it (see figure 2-2).
Transporter Locking Screw
Instruction TAG
Figure 2-1 Removal of the Transporter Locking Screw and Instruction TAG
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Figure 2-2 Storing the Transporter Locking Screw for later use
2.2 SCSI Cable Connections
CAUTION
The Autoloader is connected to the server/workstation (or other SCSI device) with a SCSI cable. The SCSI connector of the Autoloader is located on the rear panel.
To the next SCSI device
Before starting the installation of this device, be certain to unplug the power plug of the server, workstation, or other processing equipment. Working on the unit while the power plug is left connected to the power outlet could result in electrical shock.
Terminator
Figure 2-3 SCSI Cable Connections
From the host computer
- 9 -
When the SCSI connections end with this device (i.e., when connection to a separate device is not made from the left-side connector), be certain to connect the terminator supplied with the main unit. Failure to connect the terminator will result in improper operation of all connected SCSI devices.
When connections are made to other SCSI devices with the Autoloader connected in an intermediate position, connection to the next SCSI device is made from the left-side connector. Be certain to attach the terminator to the SCSI device positioned at the farthest end of the chain of devices that are connected by SCSI cable. Please refer to the manuals supplied with the server/workstation and SCSI devices for information about the method of connection to server/workstations and other SCSI devices.
Note that the SCSI cable is sold separately. Please purchase a SCSI cable that suits the connectors of the Autoloader, the equipment to be connected, as well as the SCSI interface specifications.
Important
Once cable connections are completed, check that there are no kinks in the connections. SCSI cable connectors are equipped with screws for securing the connection. Please check that the connectors have been securely fastened with the screws.
2.3 AC Power Cable Connection
When the connection to the signal cable or terminating connector is completed, check that the power switch is OFF (switched to the " { " side). After checking it, plug the AC power cord supplied with the main unit into the AC power connector of this device. Ensure that the plug is inserted completely.
AC power cable
Connect to the external AC power outlet
Figure 2-4 AC Power Cable Connection
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