PSSO DDA-1700, Руководство пользователя

Страница: 19 / 28

3 3 3 3
Operating
Determinations
Power Supply
•
This product is allowed to be operated with an
alternating current of 100-240 V, 50/60 Hz and was
designed for indoor use only. The occupation of the
connection cables is as follows:
Cable Pin International
Brown Live L
Blue Neutral N
Yellow/Green Earth
•
The earth has to be connected! If the device will be
directly connected with the local power supply
network, a disconnection switch with a minimum
opening of 3 mm at every pole has to be included in
the permanent electrical installation. The device must
only be connected with an electric installation carried
out in compliance with the IEC standards. The electric
installation must be equipped with a Residual Current
Device (RCD) with a maximum fault current of 30 mA.
Installation
•
Do not shake the device. Avoid brute force when
installing or operating the device. When choosing the
installation spot, please make sure that the device is
not exposed to extreme heat, moisture or dust. There
should not be any cables lying around. You endanger
your own and the safety of others!
Ambient Conditions
•
The ambient temperature must always be between
-5° C and +45° C. Keep away from direct insulation
(particularly in cars) and heaters. The relative
humidity must not exceed 50 % with an ambient
temperature of 45° C.
•
This device must only be operated in an altitude
between -20 and 2000 m over NN.
•
Never use the device during thunderstorms. Over
voltage could destroy the device. Always disconnect
the device during thunderstorms.
•
This device must never be operated or stockpiled in
surroundings where splash water, rain, moisture or
fog may harm the device. Moisture or very high
humidity can reduce the insulation and lead to mortal
electrical shocks.
•
When using smoke machines, make sure that the
device is never exposed to the direct smoke jet and is
installed in a distance of 0.5 meters between smoke
machine and device.
Incorrect Operation
•
Operate the device only after having familiarized with
its functions. Do not permit operation by persons not
qualified for operating the device. Most damages are
the result of unprofessional operation!
Modifications and Guarantee
•
Please note that damages caused by manual
modifications on the device or unauthorized operation
by unqualified persons are not subject to warranty.
•
If this device will be operated in any way different to
the one described in this manual, the product may
suffer damages and the guarantee becomes void.
Furthermore, any other operation may lead to
dangers like short-circuit, burns, electric shock, etc.
Avoiding Hearing Loss
•
By operating amplifying systems, you can produce
excessive sound pressure levels that may lead to
permanent hearing loss. Please refer to the
explanations under "Legal instructions".
Public and Industrial Use
•
Operating an amplification system in public or
industrial areas, a series of safety instructions have to
be followed that this manual can only give in part. The
operator must therefore inform himself on the current
safety instructions and consider them.
Cleaning and Maintenance
•
Disconnect from mains before cleaning. Never use
solvents or aggressive detergents in order to clean
the device! Rather use a soft and damp cloth.
•
There are no serviceable parts inside the device.
Maintenance and service operations are only to be
carried out by authorized dealers. Should you need
any spare parts, please use genuine parts.
Serial Barcode
•
Never remove the serial barcode from the device as
this would make the guarantee void.
WEEE Directive
When to be definitively put out of operation,
take the unit(s) to a local recycling plant for a
disposal which is not harmful to the
environment. Do not dispose of as municipal
waste. Contact your retailer or local authorities
for more information.
19