Digital Equipment VAX 6000 XMI-1 User manual

VAX 6000 XMI Conversion Manual
Order Number EK–650EB–UP–002
This manual details the procedure for the full power
and packaging upgrade from a VAX 6000 Model 200,
300, or 400 system with an XMI-1 card cage to a
system with an XMI-2 card cage.
digital equipment corporation
maynard, massachusetts

First Printing, December 1990
Revised, July 1991
The information in this document is subject to change without notice and should not be
construed as a commitment by Digital Equipment Corporation.
Digital Equipment Corporation assumes no responsibility for any errors that may appear in
this document.
The software, if any, described in this document is furnished under a license and may be used
or copied only in accordance with the terms of such license. No responsibility is assumed
for the use or reliability of software or equipment that is not supplied by Digital Equipment
Corporation or its affiliated companies.
Copyright ©1991 by Digital Equipment Corporation.
All Rights Reserved.
Printed in U.S.A.
The following are trademarks of Digital Equipment Corporation:
DEC PDP VAXcluster
DEC LANcontroller ULTRIX VAXELN
DECnet UNIBUS VMS
DECUS VAX XMI
DWMVA VAXBI

FCC NOTICE: The equipment described in this manual generates, uses, and may emit
radio frequency energy. The equipment has been type tested and found to comply with the
limits for a Class A computing device pursuant to Subpart J of Part 15 of FCC Rules, which
are designed to provide reasonable protection against such radio frequency interference when
operated in a commercial environment. Operation of this equipment in a residential area
may cause interference, in which case the user at his own expense may be required to take
measures to correct the interference.

Contents
Preface vii
Chapter 1 Specifications and Preparation
1.1 Upgrade Kit Overview . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1–2
1.2 Battery Backup Kit Specifications . . . . . . . . . . . . . . . . . . . . . 1–4
1.3 Save EEPROM Contents to TK Tape . . . . . . . . . . . . . . . . . . . 1–6
1.4 Record System Parameters . . . . . . . . . . . . . . . . . . . . . . . . . . 1–8
1.5 Prepare Area, Kits, and Tools . . . . . . . . . . . . . . . . . . . . . . . . 1–10
1.6 Unpacking Checklist . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1–12
Chapter 2 XMI-1 to XMI-2 Conversion
2.1 Full Upgrade Procedure Overview . . . . . . . . . . . . . . . . . . . . . 2–2
2.2 Step 1, Remove the XMI-1 Card Cage . . . . . . . . . . . . . . . . . . 2–4
2.2.1 Prepare for Removal . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2–4
2.2.2 Remove the XMI-1 Card Cage from the Cabinet . . . . . . . . 2–8
2.3 Step 2, Remove the H7214 Power Regulator(s) . . . . . . . . . . . 2–10
2.3.1 Replace the H7214 in Position 2, if Necessary . . . . . . . . . . 2–12
2.3.2 Remove the H7214 in Position 3 . . . . . . . . . . . . . . . . . . . . 2–14
2.4 Step 3, Install the H7242 Power Regulator . . . . . . . . . . . . . . 2–16
2.5 Step 4, Install the XMI-2 Card Cage . . . . . . . . . . . . . . . . . . . 2–18
2.5.1 Attach the Daughter Card and Install the Card Cage . . . . 2–19
2.5.2 Attach XMI-2 Card Cage Cables . . . . . . . . . . . . . . . . . . . . 2–20
2.5.3 Complete XMI-2 Cabling . . . . . . . . . . . . . . . . . . . . . . . . . . 2–24
2.6 Step 5, Replace the XTC Power Sequencer . . . . . . . . . . . . . . 2–26
2.7 Step 6, Remove the H7231-N Battery Backup Unit . . . . . . . . 2–28
2.8 Step 7, Replace the Power and Logic Unit . . . . . . . . . . . . . . . 2–30
2.8.1 Remove the H7206-A Power and Logic Unit . . . . . . . . . . . 2–31
2.8.2 Replace the Power and Logic Unit Mounting Plate . . . . . . 2–32
iii

2.8.3 Install the H7206-B Power and Logic Unit . . . . . . . . . . . . 2–34
2.8.4 Apply Power to Check Conversion . . . . . . . . . . . . . . . . . . . 2–36
Chapter 3 Wrap-Up and Troubleshooting
3.1 Insert XMI Modules . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3–2
3.2 Install DWMBB Adapters . . . . . . . . . . . . . . . . . . . . . . . . . . . 3–4
3.3 Reattach Doors, Change System Number, and Attach Product
ConversionLabel.................................. 3–6
3.4 Restore Power to System . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3–8
3.5 H7206-B Diagnostic LEDs . . . . . . . . . . . . . . . . . . . . . . . . . . . 3–10
3.6 H7206-B LEDs During Normal Power-Up . . . . . . . . . . . . . . . 3–12
3.7 Sample Self-Test Failures . . . . . . . . . . . . . . . . . . . . . . . . . . . 3–14
3.8 Pack Up and Return Replaced Items . . . . . . . . . . . . . . . . . . . 3–16
Appendix A Module Handling
A.1 HandlingModules ................................. A–2
A.2 InsertingModules ................................. A–4
Appendix B Power-Up Troubleshooting Procedures
B.1 Power-Up with Inhibit Cable and XMI-1 Modules Installed. . B–2
B.2 Normal Operation with Model 500 CPUs and No Inhibit
Cable ........................................... B–3
Index
Examples
1–1 SAVE EEPROM Command . . . . . . . . . . . . . . . . . . . . . . . . . . 1–6
1–2 Show All System Parameters . . . . . . . . . . . . . . . . . . . . . . . . . 1–8
3–1 Sample Self-Test Failures . . . . . . . . . . . . . . . . . . . . . . . . . . . 3–14
iv

Figures
1–1 Overview of Full Upgrade . . . . . . . . . . . . . . . . . . . . . . . . . . . 1–2
1–2 Battery Backup Installation . . . . . . . . . . . . . . . . . . . . . . . . . . 1–4
1–3 System Space Requirements . . . . . . . . . . . . . . . . . . . . . . . . . 1–10
2–1 UpgradeOverview................................. 2–2
2–2 XMI-1 Backplane Cables and Power Connections . . . . . . . . . 2–4
2–3 XMI-1 Backplane Diagram . . . . . . . . . . . . . . . . . . . . . . . . . . . 2–6
2–4 Power Control/Status Cable . . . . . . . . . . . . . . . . . . . . . . . . . . 2–6
2–5 XMI-1CardCage.................................. 2–8
2–6 Remove the H7214 Power Regulator(s) . . . . . . . . . . . . . . . . . 2–10
2–7 Replace the H7214 in Position 2 . . . . . . . . . . . . . . . . . . . . . . 2–12
2–8 Bulk Power Cable to Power Regulators . . . . . . . . . . . . . . . . . 2–13
2–9 Remove the H7214 in Position 3 . . . . . . . . . . . . . . . . . . . . . . 2–14
2–10 H7242 Power Regulator Installation . . . . . . . . . . . . . . . . . . . 2–16
2–11 XMI Backplane and Daughter Card . . . . . . . . . . . . . . . . . . . . 2–18
2–12 XMI-2CardCage.................................. 2–20
2–13 XMI-2BusBars................................... 2–21
2–14 Power Control/Status Cable . . . . . . . . . . . . . . . . . . . . . . . . . . 2–22
2–15 Complete XMI-2 Cabling . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2–24
2–16 Replace the XTC Power Sequencer Module . . . . . . . . . . . . . . 2–26
2–17 H7231-N Battery Backup Unit Removal . . . . . . . . . . . . . . . . 2–28
2–18 H7206-A Power and Logic Unit Removal (Top View) . . . . . . . 2–30
2–19 Attaching BeCu Clips to New Mounting Plate . . . . . . . . . . . . 2–32
2–20 H7206-B Power and Logic Unit (Top View) . . . . . . . . . . . . . . 2–34
2–21 H7242 Inhibit Cable . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2–36
3–1 Module Utilization Label . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3–2
3–2 VAX 6000 Series Slot Numbers . . . . . . . . . . . . . . . . . . . . . . . 3–4
3–3 Front Door (Inside View) . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3–6
3–4 Product Conversion Label . . . . . . . . . . . . . . . . . . . . . . . . . . . 3–7
3–5 AC Power Controller Circuit Breaker . . . . . . . . . . . . . . . . . . 3–8
3–6 Power-Up Troubleshooting Flowchart . . . . . . . . . . . . . . . . . . 3–9
3–7 H7206-B Diagnostic LEDs . . . . . . . . . . . . . . . . . . . . . . . . . . . 3–10
3–8 H7206-B LEDs During Normal Power-Up . . . . . . . . . . . . . . . 3–12
A–1 Holding 6000 Series Processor Modules . . . . . . . . . . . . . . . . . A–2
A–2 Inserting the Scalar Processor in an XMI Card Cage . . . . . . . A–4
A–3 Inserting the Vector Processor in an XMI Card Cage . . . . . . . A–4
v

Tables
1 VAX 6000 Series Documentation . . . . . . . . . . . . . . . . . . . . . . viii
2 VAX 6000 Model Level Documentation . . . . . . . . . . . . . . . . . ix
3 AssociatedDocuments .............................. x
1–1 Components to Be Replaced . . . . . . . . . . . . . . . . . . . . . . . . . . 1–3
1–2 Battery Backup Kit H7236-A . . . . . . . . . . . . . . . . . . . . . . . . . 1–5
1–3 Tools and Supplies Required . . . . . . . . . . . . . . . . . . . . . . . . . 1–11
1–4 H9657-CU Platform Upgrade Components . . . . . . . . . . . . . . . 1–12
B–1 H7206-B Diagnostic LEDs . . . . . . . . . . . . . . . . . . . . . . . . . . . B–1
vi

Preface
Intended Audience
This manual is written for the Digital customer service engineer who is
upgrading a VAX 6000 Model 200, 300, or 400 system with a +5V XMI-1
card cage to a +3.3V XMI-2 card cage.
Document Structure
This manual uses a structured documentation design. There are many
topics, organized into small sections for efficient reference. Each topic
begins with an abstract. You can gain an overview by reading only the
abstracts. Next is an illustration or example, which also provides quick
reference. Last in the structure is descriptive text.
This manual has three chapters and two appendixes, as follows:
•Chapter 1, Specifications and Preparation, gives an overview of
the power upgrade and conversion described in this manual.
•Chapter 2, XMI-1 to XMI-2 Conversion, gives the details of the XMI
and power upgrade.
•Chapter 3, Wrap-Up and Troubleshooting, explains how to verify
the system and what to do if something goes wrong.
•Appendix A describes the proper handling of modules.
•Appendix B describes power-up troubleshooting procedures.
vii

Conventions Used in This Document
The icons shown below are used in illustrations for designating part
placement in VAX 6000 systems. A shaded area in the icon shows the
location of the component or part being discussed.
FRONT REAR
VAX 6000 Series Documents
There are two sets of documentation: manuals that apply to all VAX 6000
series systems and manuals that are specific to one VAX 6000 model.
Table 1 lists the manuals in the VAX 6000 series documentation set.
Table 1: VAX 6000 Series Documentation
Title Order Number
Operation
VAX 6000 Series Owner’s Manual EK–600EA–OM
VAX 6000 Series Vector Processor Owner’s Manual EK–60VAA–OM
VAX 6000 Vector Processor Programmer’s Guide EK–60VAA–PG
Service and Installation
VAX 6000 Platform Technical User’s Guide EK–600EA–TM
VAX 6000 Series Installation Guide EK–600EA–IN
VAX 6000 Installationsanleitung EK–600GA–IN
VAX 6000 Guide d’installation EK–600FA–IN
VAX 6000 Guia de instalacion EK–600SA–IN
viii

Table 1 (Cont.): VAX 6000 Series Documentation
Title Order Number
Service and Installation
VAX 6000 Platform Service Manual EK–600EA–MG
Options and Upgrades
VAX 6000: XMI Conversion Manual EK–650EB–UP
VAX 6000: Installing MS65A Memories EK–MS65A–UP
VAX 6000: Installing the H7236-A Battery Backup Option EK–60BBA–IN
VAX 6000: Installing the FV64A Vector Option EK–60VEA–IN
VAX 6000: Installing the VAXBI Option EK–60BIA–IN
Manuals specific to models are listed in Table 2.
Table 2: VAX 6000 Model Level Documentation
Title Order Number
Models 200/300/400
VAX 6000 Model 300 and 400 Service Manual EK–624EA–MG
VAX 6000: Installing Model 200/300/400 Processors EK–6234A–UP
Model 500
VAX 6000 Model 500 Mini-Reference EK–650EA–HR
VAX 6000 Model 500 Service Manual EK–650EA–MG
VAX 6000 Model 500 System Technical User’s Guide EK–650EA–TM
VAX 6000: Installing Model 500 Processors EK–KA65A–UP
Associated Documents
Table 3 lists other documents that you may find useful.
ix

Table 3: Associated Documents
Title Order Number
System Hardware Options
VAXBI Expander Cabinet Installation Guide EK–VBIEA–IN
VAXBI Options Handbook EB–32255–46
System I/O Options
CIBCA User Guide EK–CIBCA–UG
CIXCD Interface User Guide EK–CIXCD–UG
DEC LANcontroller 200 Installation Guide EK–DEBNI–IN
DEC LANcontroller 400 Installation Guide EK–DEMNA–IN
InfoServer 100 Installation and Owners Guide EK–DIS1K–IN
KDB50 Disk Controller User’s Guide EK–KDB50–UG
KDM70 Controller User Guide EK–KDM70–UG
RRD40 Disc Drive Owner’s Manual EK–RRD40–OM
RA90/RA92 Disk Drive User Guide EK–ORA90–UG
SA70 Enclosure User Guide EK–SA70E–UG
Operating System Manuals
Guide to Maintaining a VMS System AA–LA34A–TE
Guide to Setting Up a VMS System AA–LA25A–TE
Introduction to VMS System Management AA–LA24A–TE
ULTRIX–32 Guide to System Exercisers AA–KS95B–TE
VMS Upgrade and Installation Supplement: VAX 6000 Series AA–LB36C–TE
VMS Networking Manual AA–LA48A–TE
VMS System Manager’s Manual AA–LA00A–TE
VMS VAXcluster Manual AA–LA27B–TE
x

Table 3 (Cont.): Associated Documents
Title Order Number
Peripherals
HSC Installation Manual EK–HSCMN–IN
H4000 DIGITAL Ethernet Transceiver Installation Manual EK–H4000–IN
Installing and Using the VT320 Video Terminal EK–VT320–UG
RV20 Optical Disk Owner’s Manual EK–ORV20–OM
SC008 Star Coupler User’s Guide EK–SC008–UG
TA78 Magnetic Tape Drive User’s Guide EK–OTA78–UG
TA90 Magnetic Tape Subsystem Owner’s Manual EK–OTA90–OM
TK70 Streaming Tape Drive Owner’s Manual EK–OTK70–OM
TU81/TA81 and TU/81 PLUS Subsystem User’s Guide EK–TUA81–UG
VAX Manuals
VAX Architecture Reference Manual EY–3459E–DP
VAX Systems Hardware Handbook — VAXBI Systems EB–31692–46
VAX Vector Processing Handbook EC–H0739–46
xi

Chapter 1
Specifications and Preparation
This chapter describes the preliminary steps to be performed in upgrading
a VAX 6000 XMI-1 platform to an XMI-2 platform. This upgrade converts
an older Model 200, 300, or 400 system to a Model 500.
If the Model 500 does not need more than four processors, more than 12 XMI
slots, or require battery backup, a simpler upgrade is possible as described
in the VAX 6000: Installing Model 500 Processors manual.
Sections in this chapter include:
• Upgrade Kit Overview
• Battery Backup Kit Specifications
• Save EEPROM Contents to TK Tape
• Record System Parameters
• Prepare Area, Kits, and Tools
• Unpacking Checklist
Specifications and Preparation 1–1

1.1 Upgrade Kit Overview
Upgrade order number H9657–CU takes a VAX 6000 Model
200, 300, or 400 system with an XMI-1 power system and
upgrades it to a VAX 6000 Model 500 with an XMI-2 power
system. The upgrade adds +3.3 volt power, an XMI-2
backplane preassembled with bus bars and cables, and an
H7206-B power and logic unit.
Figure 1–1: Overview of Full Upgrade
msb-0379-90
REPLACE H7214
WITH AN H7242
POSSIBLE
UPGRADE TO
H7214
REPLACE XMI
CARD CAGE
ASSEMBLY
REPLACE H7206
POWER AND LOGIC
UNIT
REMOVE H7231
BATTERY BACKUP
UNIT
REAR
REPLACE XTC
POWER SEQUENCER
MODULE
1–2 VAX 6000 XMI Conversion Manual

Table 1–1 lists the components you will remove. See Table 1–4 for the
listing of components in the upgrade kit. See Chapter 2 for the full upgrade
procedures.
NOTE: Before you start, make sure you have enough ESD boxes for
all processor, DWMBA, and memory modules from the system you are
upgrading.
Table 1–1: Components to Be Replaced
Part Number Description
H7206-A Power and logic unit
70-24902-01 XMI-1 card cage assembly
H7214 +5V regulator, located in position 3
H7214 The second XMI +5V regulator, if at A or B revision level
20-29176-01 XTC power sequencer module
17-01833-01 H405 fail safe enable cable
KA64A/KA62A/KA62B Processors
MS62A Memories
74-39700-XX Old system name plate mounted on the door
17-01549-01 H7206 to H405 DEC power bus cable
H7231-N Battery backup unit, if present
Specifications and Preparation 1–3

1.2 Battery Backup Kit Specifications
If the VAX 6000 system that you are upgrading has or
requires battery backup, you must install the battery
backup option kit order number H7236-A.
Figure 1–2: Battery Backup Installation
msb-0380-90
REPLACE THE H405
AC POWER CONTROLLER,
IF NECESSARY
INSTALL BATTERY
BACKUP UNIT
REAR
1–4 VAX 6000 XMI Conversion Manual

See VAX 6000: Installing the H7236-A Battery Backup Option, which
ships with the battery backup unit (BBU), for a description of the BBU
installation procedures. Table 1–2 lists the major components in the BBU
kit.
Table 1–2: Battery Backup Kit H7236-A
Part Number Description
30-31264-01 Battery backup unit
17-02975-01 Battery backup signal cable
17-02485-01 Battery backup DC power cable
17-00442-27 Battery backup AC power cable
If the H405-E AC power controller is below revision level F, it must be
replaced. If an H405-F AC power controller is below revision level H, it
must be replaced when an H7236-A battery backup unit is installed.
Specifications and Preparation 1–5

1.3 Save EEPROM Contents to TK Tape
Begin preparation for the upgrade by saving the EEPROM
contents to a TK tape. With a blank cartridge in the tape
drive, use the SAVE EEPROM command to copy the contents
of the boot processor’s EEPROM to tape.
Example 1–1: SAVE EEPROM Command
! A blank TK tape is in the tape drive. With the upper 1
! key switch at Enable and the lower key switch at Halt,
! press the Restart button.
#123456789 0123456789 0123456789 01234567# 2
F E D C B A 9 8 7 6 5 4 3 2 1 0 NODE #
A A . . M M . . . . . . P P TYP
o o . . + + . . . . . . + + STF
. . . . . . . . . . . . E B BPD
. . . . . . . . . . . . + + ETF
. . . . . . . . . . . . E B BPD
. . . . . . . . . + . + . . + . XBI D +
. . . . . . . . . + . + . . + . XBI E +
. . . . A2 A1 . . . . . . . . ILV
. . . . 32 32 . . . . . . . . 64 Mb
ROM0 = V1.00 ROM1 = V1.00 EEPROM = 1.00/1.00 3SN = SG01234567
>>> SAVE EEPROM 4! Enter SAVE command.
! System prompts user to proceed.
! Enter a Y to continue.
Proceed with save to tape? (Y or N) >>> Y 5
?6B EEPROM saved to tape successfully. 6
! System confirms SAVE is complete.
>>> 7
Before doing an upgrade you should save the contents of the boot processor’s
EEPROM by copying the image to a TK cartridge. Earlier VAX 6000
systems have TK50 tape drives; later models have TK70 tape drives. The
operation of the TK50 differs slightly from the TK70. See Appendix A of
the Owner’s Manual for your system for more information on the TK tape
drive.
1–6 VAX 6000 XMI Conversion Manual

Example 1–1 shows the steps to save the EEPROM contents:
1Put a blank TK cartridge in the tape drive. Put the control panel’s
upper key switch in the Enable position and the lower key switch in
the Halt position, and then press the Restart button to generate self-test
results. See the Owner’s Manual for your system for a full explanation
of self-test results.
2These numbers appear for Model 400 systems and indicate the progress
of self-test. The progress trace line is displayed by the processor in slot
1.
3Note the values here for the EEPROM. The second number indicates if
any patches have been installed. Whenever you do an upgrade, make
sure that the boot processor has the latest patches installed on its
EEPROM before you perform the save operation.
4Following self-test, the console prompt appears. At the prompt, enter
SAVE EEPROM. This operation saves the information from the boot
processor and overwrites any existing information on the TK cartridge.
5The console program queries you, requiring your confirmation to
proceed with the SAVE EEPROM operation. Enter Y. The save process
takes less than a minute to complete.
6The console program confirms that the save operation has completed
successfully. When the console prompt returns, the save operation is
complete. Saved information includes:
System serial number
Systemwide console parameters (baud rate, interleave, terminal
characteristics)
Saved boot specifications
Diagnostic patches
Console patches
Boot primitives
7Rewind the tape and remove the cartridge from the drive. Label and
write-protect the tape.
NOTE: This tape should be used only on this system. Each system
has its own identifying information stored in the processor EEPROMs.
Furthermore, tapes written by a TK50 tape drive are formatted differently
from those written by a TK70 tape drive. The TK70 can read data from a
tape written by a TK50, but it cannot overwrite a tape originally written by
a TK50. A TK50, however, cannot read data from a tape written by a TK70.
Specifications and Preparation 1–7

1.4 Record System Parameters
Save a printout of the system parameters, which you’ll want
to restore after the power conversion and installation of the
KA65A modules.
Example 1–2: Show All System Parameters
>>> SHOW ALL 1
Type Rev ! Lists all system parameters,
1+ KA64A (8082) 0006 ! beginning with the system
2+ KA64A (8082) 0006 ! configuration
9+ MS62A (4001) 0002
A+ MS62A (4001) 0002
D+ DWMBA/A (2001) 0002
E+ DWMBA/A (2001) 0002
XBI D
1+ DWMBA/B (2017) 0007
4+ KDB50 (010E) 0F1C
6+ DEBNI (0118) 0100
XBI E
1+ DWMBA/A (2017) 0007
4+ CIBCA (0108) 41C1
6+ TBK70 (410B) 0307
Current Primary: 1 ! Shows the status of CPUs
/NOENABLED-
/NOVECTOR_ENABLED-
/NOPRIMARY- 2 ! Shows the memory interleave
F E D C B A 9 8 7 6 5 4 3 2 1 0 NODE #
. . . . A2 A1 . . . . . . . . ILV
. . . . 32 32 . . . . . . . . 64 Mb
/INTERLEAVE:DEFAULT
/SCOPE /SPEED: 1200 /BREAK ! Shows the terminal characteristics
English ! Shows the language mode
XMI:D 08-00-2B-08-3D-64 ! Shows the Ethernet address
DEFAULT /XMI:E /BI:4 DU0 ! Shows Boot specs saved
DIAG /R5:00000010 XMI:E /BI:5 DU1
HSC /R5:40000000 XMI:D /BI:2 /NODE:00000405 DU0
>>> 2! Print the console display for reference.
1–8 VAX 6000 XMI Conversion Manual

To direct the console terminal output to a printer, use the Print Screen key
(the second key at the top left of the keyboard) on the VT320 terminal,
or you can select from four printing modes. See Installing and Using
the VT320 Video Terminal. Initialize to reset the entire system. The
self-test results are displayed. These should also be saved as they show
the processor and memory configurations, adapters installed, and other
important information.
Example 1–2 shows the steps to produce a record of the system parameters.
1Following self-test, the console prompt appears. At the prompt, enter
SHOW ALL.
2If you have not selected one of the printing modes, use the Print Screen
key to print this screen.
NOTE: Store these two printouts in the Site Management Guide for later
reference.
Specifications and Preparation 1–9