5
AAB-X22/X2
430-2410-021-EN-11
ABOUT THIS MANUAL
1
About this Manual
1.1 Objective
This manual describes the proper assembly, wiring, commissioning, and operation of ADICOS
junction boxes AAB-X22/X2. Once the device has been successfully started up, this document
serves as a reference in the event of malfunctions.
It is intended to be used only by properly qualified personnel (see Chap. 2 Safety Instructions)
Operational objectives
Operational objectives specify the result to be achieved by following the subsequent instruc-
tions. Operational objectives are shown in
bold print
.
Instructions
Instructions are the steps to be taken in order to achieve the previously stated operational
objective.
Instructions appear like this
►
Indicates a single instruction
1
First of a series of instructions
2
Second of a series of instructions
3
etc.
Intermediate states
When it is possible to describe intermediate states or events resulting from the instruction
steps (e.g. screens, internal function steps, etc.), they are shown like this:
Z
Intermediate state
1.2
Explanation of Symbols
This manual follows a certain structure to make it easy to work with and understand. The fol-
lowing designations are used throughout.
Warnings
The following types of notes are used through this manual:
DANGER!
This combination of symbol and signal word indicates an immediately danger-
ous situation which could lead to death or severe injuries if it is not avoided.
Summary of Contents for AAB-X2
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