Overview
ALPAHAAIR 450 USER MANUAL
| 2021-03
P a g e | 3
1 Overview
This manual contains important information related to the system and software. Please read
it carefully before its use.
1.1
Copyright
Copyright 2019-2021
CHC | Shanghai Huace Navigation Technology Ltd. All rights reserved. The CHC are trademark
of Shanghai Huace Navigation Technology Limited. All other trademarks are the property of
their respective owners.
Trademarks
Windows, Windows 10, Windows XP and Windows 7 are registered trademarks of Microsoft
Corporation.
All other product and brand names mentioned in this publication are trademarks of their
respective holders.
1.2
Symbol Explanation
Type
Description
FORBID
Indicates a potentially hazardous situation or an unintended use
which, if not avoided, could result in death or serious injury.
WARNING
Indicates a potentially hazardous situation or an unintended use
which, if not avoided, may result in minor or moderate injury.
NOTICE
Indicates a potentially hazardous situation or an unintended use
which, if not avoided, may result in appreciable material, financial
and environmental damage.
INSTRUCTION
Important paragraphs which must be adhered to in practice as
they enable the product to be used in a technically correct and
efficient manner.
Warning messages are an essential part of the safety concept of the instrument. They appear
wherever hazards or hazardous situations can occur. For the users‘ safety, all safety
instructions and safety messages shall be strictly observed and followed! Therefore, the
manual must always be available to all persons performing any tasks described here.
For your safety it is important to read and fully understand the different signal words and their
definitions in the table below.
