1
Introduction
1.1
About this manual
1.2
How to read this manual
Installation, Operating And Maintenance Manual version 1.0 (16-08-2023)
This manual describes the installation, operation and mainte-
nance of the Model DoorFlow
ual also provides instructions and information about servicing.
1.2.1 Designations used in the manual
The following symbols are used in the manual:
n
Note:
Refers to an important section in the text.
c
Caution:
If you do not carry out the procedure or action
correctly, you may cause damage to the unit.
Follow the instructions precisely.
w
Warning:
If you do not carry out the procedure or
action correctly, you may cause physical injury
and/or damage.
Follow the instructions precisely.
d
Danger:
Is used to designate actions that are not
permitted.
Ignoring this prohibition may lead to serious
damage or to accidents resulting in physical
injury.
Comfort air curtain. The man-
2
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