Marginal Symbols - Biddle MAT Installation, Operation And Maintenance Manual

I , O
NSTALLATION PERATION
I
F YOU ARE GOING TO
use the cold store door in everyday work at
the cold store
carry out periodical maintenance
carry out repair
Version: 4.0 (19-02-2003)
, M G
AND AINTENANCE UIDE
...
n
c
w
d
Table 1-1 Reading recommendation
...
YOU SHOULD READ THIS
• Section 4.2 'Operation in everyday use'
• Chapter 1 'Introduction'
• Chapter 6 'Maintenance'
• Chapter 7 'Troubleshooting'
• this entire guide
• wiring diagram
If you are unfamiliar with the MAT air curtain then read the
chapters in sequence.
If you are familiar with the device then you may use this guide
as a reference. You can use the Table of Contents and the
Index to find information.

1.2.2 Marginal symbols

In this guide the following marginal symbols are used:
Note:
Draws your attention to an important part of the text.
Read this part of the text carefully.
Caution:
If you do not perform this procedure or action correctly you
can damage the device.
So follow the instructions carefully.
Warning:
If you do not perform this procedure or action
correctly you can cause bodily injury and/or damage.
So follow the instructions carefully.
Danger:
This indicates actions which are not permitted.
Ignoring this warning can lead to serious damage or
accidents which may involve bodily injury.
The action concerned may only be performed by
qualified technical staff when carrying out
maintenance or repair.
I
NTRODUCTION
7