Precautions - Mutec REF10 NANO Manual

REF10 NANO

Precautions

General Instructions
To reduce the risk of fire or electrical shock, do not expose
this device to rain or moisture, direct sunlight or excessive
heat from sources such as radiators or spotlights There are no
user-serviceable parts inside
Any repair and maintenance may only be carried out by qua-
lified personnel authorized by MUTEC GmbH The device was
designed for operation in a standard domestic environment
Do NOT expose the unit and its accessories to rain, moisture,
direct sunlight or excessive heat produced by heat sources
such as radiators or spotlights! A free flow of air inside and in
close proximity to the unit must always be ensured
Initial Operation
Prior to the initial operation of the device, the unit itself, its
accessories and packaging must be inspected for any signs of
physical damage that may have occurred during transit If the
unit has been damaged mechanically or if liquids have been
spilled inside the enclosure, the device may not be connected
to the mains power or must be disconnected from the mains
immediately If the unit is damaged, please do NOT return it to
MUTEC GmbH, but notify your dealer and the shipping com-
pany immediately Otherwise, any liability claims will not be
granted
If the device is left in a low-temperature environment for a
long time and is then moved to a room-temperature environ-
ment, condensation may occur on the inside and the exterior
of the device To avoid short-circuits and electric shocks, make
sure to wait one or two hours before putting the device back
into operation
Power Supply
The device contains a self-adapting, wide-range power supply
supporting the majority of global standard line voltages within
a range of 90-250 V, with no need for any user adjustments
Make sure that your line voltage source provides a supply vol-
tage within the specified range In addition, make sure that
the device is properly grounded via the local electric instal-
lation Please use the enclosed power cable (see packaging)
to connect the unit to the mains power Switch the unit off
before you attempt to connect it to the mains Firstly, connect
the power cord to the device, then to a standard 3-pin mains
outlet To remove the power cord never pull on the cable but
on the mains plug!
4
The unit must be grounded during operation! For information
on the power input module wiring, refer to the »Wiring of
connectors« section in the appendix Disconnect the device
from the mains when not using it for an extended period
Trademarks
MUTEC GmbH assumes no liability for any incorrect informa-
tion provided in this manual Please note that all software/
hardware product names are registered trademarks of their
respective owners No part of this manual may be reproduced,
copied or converted to a machine-readable form or electro-
nic media without written permission by MUTEC GmbH We
reserve the right to change or improve our products without
further notice
© MUTEC GmbH 2023
This symbol, a flash of lightning inside a triangle,
alerts you to the presence of non-insulated dan-
gerous voltage inside the enclosure - voltage that
may be sufficient to constitute a risk of shock
This symbol, an exclamation mark inside a triangle
alerts you to important operating or safety inst-
ructions in this manual
Declaration of Conformity
We herewith confirm that this product complies with the
European Commission's standards on electromagnetic
compatibility
Interference emission:
EN 50081-1, 1992, Resistance to interference: EN 50082-1,
1992 Presupposed as operation condition is that all signal
outputs are connected with
high-quality and well shielded
cables