LAWO V_pro8, Руководство по установке и эксплуатации

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V1.0/2 6 V_pro8 Manual
Important Safety Instructions
Important Safety Instructions
Warning
Exposure to excessive sound pressure levels can lead to impaired hearing and cause
damage to the ear.
Please read and observe ALL of the following notes:
Check all of the hardware devices for transport damage.
Any devices showing signs of mechanical damage or damage from the spillage of
liquids MUST NOT be connected to the mains supply or disconnected from the
mains immediately by pulling out the power lead.
All devices MUST be grounded using a grounded mains connection.
All devices MUST be connected to the mains using the three-cord power leads
supplied with the system. Only supply electrical interfaces with the voltages and
signals described in these instructions.
Do NOT use the system at extreme temperatures. Proper operation can only be
guaranteed between temperatures of 0 C and 40 C and a maximum relative
humidity of 90% (non-condensing).
Only service staff may replace batteries.
Servicing of components inside a device MUST only be carried out by qualified
service personnel according to the following guidelines:
o
Before removing parts of the casing, shields, etc. the device MUST be switched
off and disconnected from all mains.
o Before opening a device, the power supply capacitor MUST be discharged with a
suitable resistor.
o Components that carry heavy electrical loads, such as power transistors and
resistors, should NOT be touched until cool to avoid burns.
Servicing unprotected powered devices may only be carried out by qualified service
personnel at their own risk. The following instructions MUST be observed:
o NEVER touch bare wires or circuitry.
o Use insulated tools ONLY .
o DO NOT touch metal semi-conductor casings as they can bear high voltages.