Honeywell 90402651-000, System Description, Installation And Maintenance Manual

Page: 33 / 130

ALL
EFFECTIVITY
© Honeywell International Inc. Do not copy without express permission of Honeywell.
Page INTRO-1
22 Apr 2019
23-15-49
SYSTEM DESCRIPTION, INSTALLATION, AND MAINTENANCE MANUAL
ASPIRE-400
INTRODUCTION
1. How to Use This Manual
A. General
(1) This manual provides information about the installation of the Aspire 400 System.
(2) Standard maintenance procedures that technicians must know are not given in this
manual.
(3) This publication is written in agreement with the ATA Specification.
(4) Warnings, cautions, and notes in this manual give the data that follows:
(a) A WARNING gives a condition or tells personnel what part of an operation or
maintenance procedure, which if not obeyed, can cause injury or death.
(b) CAUTION gives a condition or tells personnel what part of an operation or
maintenance procedure, which if not obeyed, can cause damage to the
equipment.
(c) A NOTE gives data, not commands. The NOTE helps personnel when they do
the related instruction.
(5) Warnings and cautions go before the applicable paragraph or step. Notes follow the
applicable paragraph or step.
B. Observance of Manual Instructions:
(1) All personnel must carefully obey all safety, quality, operation, and shop procedures for
the unit.
(2) All personnel who operate equipment and do maintenance specified in this manual must
know and obey the safety precautions.
C. Symbols
(1) The symbols and special characters are in agreement with IEEE Publication 260 and IEC
Publication 27. Special characters in text are spelled out.
(2) The signal mnemonics, unit control designators, and test designators are shown in
capital letters.
(3) The signal names followed by an "*" show an active low signal.
(4) The symbols in Figure 1-1 show non-ionizing radiation hazard, ESDS, and moisture
sensitive devices.
DRAFT
3rd rvw Draft as of:
29 January, 2020