B
4
Manual model IndAC
1
Introduction
1.1
About this manual
This manual describes the installation and
maintenance of the Industrial Air Curtain,
model
IndAC
.
1.2
How to use this manual
1.2.1
Marginal symbols in the manual
n
Note:
Draws your attention to an important part of
the text.
c
Caution:
If you do not carry out this procedure or
action correctly, you may damage the unit.
So, follow the instructions carefully.
w
Warning:
If you do not carry out this procedure or
action correctly, you may cause material
damage and/or physical injury.
So, follow the instructions carefully.
d
Danger:
This indicates actions which are not per-
mitted. Ignoring this warning may lead to
serious damage or accidents that may
involve physical injury.
Only for …
For units with …:
The description applies only to models that
have the feature referred to.
If no specific model is referred to, the de-
scription applies to all models.
1.2.2
Pictograms used on the unit and
in the manual
The below pictograms refer to possible risks
or dangers. These pictograms can also be
found on the unit.
ê w
Warning:
You are entering an area which
contains live components.
Accessible to qualified mainte-
nance staff only. Caution is
urged.
ç w
Warning:
This surface or part can be hot.
There is a risk of burns on con-
tact.
1.2.3
Related documentation
In addition to this manual, the following docu-
ment is supplied with the unit:
-
wiring diagram for installation and ser-
vice purposes.
