How To Use These Instructions; Model Information; Safety - HEIDENHAIN ND 120 QUADRA-CHEK Guide D'installation

ND 120 QUADRA-CHEK
Installation Instructions
Complete Operating Instructions available at www.heidenhain.de

1. How to use these instructions

The installation instructions contained in this document provide the information necessary
to install this product. This information is just a part of the information available in the
ND 120 QUADRA-CHEK Operating Instructions, 1029948-xx. The Operating Instructions
can be downloaded from www.heidenhain.de.
These instructions are intended for use by personnel qualified to install, operate and
maintain the HEIDENHAIN, ND 12x QUADRA-CHEK.
A qualified person is someone whose technical education, knowledge and experience,
as well as knowledge of the relevant system of rules qualifies the person to evaluate the
delegated task and recognize possible hazards.
Messages shown in these instructions
The following examples show how safety, property damage and general advice messages
are shown in these instructions. Read and understand these types of messages before
proceeding to prevent personal injury or property damage.
Messages about other safety messages. These supplemental directives do
not address specific hazards, but instead provide information that promotes
awareness and use of specific safety messages.
Warning!
Messages that provide information about the nature of a hazardous situation,
the consequences of not avoiding a hazardous situation, and method(s) for
avoiding a hazardous situation.
Notice
Messages that provide information primarily about situations that can lead to
property damage, the potential consequences of not avoiding the situations, or
method(s) for avoiding the situations and general advice messages.
Fonts used in these instructions
Items of special interest or concepts that are emphasized to the user are shown in bold
type.

2. Model information

This guide covers specifications, mounting and installation for the following models:
Product name
ND 12x QUADRA-CHEK
Notice
Verify that these Installation Instructions are valid by matching the Index on the
label 8 with the Index listed at www.heidenhain.de. If these instructions are
not valid, download the applicable Installation Instructions from
www.heidenhain.de.
An index may not be present on all products.

3. Safety

The following messages provide safety information for preventing personal injury and
product damage:
Read and understand these instructions before use to avoid the possibility of
personal injury or death.
Hazardous live parts may be exposed if the unit is opened. Do not open the
unit. There are no serviceable items inside.
The protection provided by the equipment may be impaired if used in a manner
not specified. Do not use this product in any way other than its intended use.
Notice
For safety, operation and handling of the unit, keep this document for future
reference.
ID
749315-xx
Contents
How to use these instructions ...................3
Model information ......................................3
Safety ..........................................................3
Specifications ..............................................4
Mounting .....................................................4
Installation ...................................................4
Operating elements ....................................6
Initial power-up ............................................6
Maintenance ...............................................6
ND 12x
8
QUADRA-CHEK
Product name
ID 123456-xx
SN 12 345 678 x
ID
Index
ID label
Safety symbols
Where the following safety symbols
appear on the product they alert you to
important safety information.
Symbol description
Refer to the accompanying
7
information or
documentation to protect
against personal injury or
damage to the unit
Earth (ground) terminal
6
Power switch "On (supply)"
1
position
Power switch "Off (supply)"
1
position
English (en)
xx
3