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4
CONNECTION AND COMMISSIONING
Connect mechanical parts
CAUTION
Risk of cutting/squashing when
removing the product from the
packaging and during mounting.
Grasp the housing and lift the product
carefully out of the packaging. Avoid
impact.
Ø
Wear safety boots and cut-resistant
gloves.
NOTE
Risk of damage to electronic
components.
Ø
Use ESD protective equipment when
mounting.
Connect electrical parts
Connect to the mains after installation.
DANGER
Do not touch. Risk of fatal injury
from electrical current.
Ø
Ensure that the electrical lines are
de-energized.
Ø
Secure the operating voltage against
switching on again.
Ø
Never work on parts that are
energized. Only allow skilled
electricians to work on the product.
DANGER
Compliance with the electrical
installation regulations
Ø
Observe the connection regulations
that are valid in your country. (e.g.
fusing, GFCI)
CAUTION
Electrical voltage
The product is a built-in
component and has no switch for
disconnecting power.
Ø
Only connect the product to
current circuits that can be
switched off by a switch (all poles
disconnected). When working on
the product, secure the
system/machine in which the
product is installed against
switching on again.
NOTE
Electromagnetic compatibility (EMC) may affect the system integration
of the product due to interaction.
Ø
Ensure the electromagnetic compatibility of the entire system.
Ground fault interrupter GFI
DANGER
Electrical voltage
Ø
As additional protection we
recommend the installation of a
RCD (residual current protective
device), which is adequate for
product, usage and application.
Ø
If it is possible to touch the fan
directly / indirectly, the installation
must be protected by a grounding
contact and the supply voltage of
the fan by a residual current device
(RCD / FI).
Summary of Contents for ACi 4400 HHU-511
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