Motorola DIMETRA MTS 2, Инструкция по установке, настройке и базовому обслуживанию

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Mains Safety Chapter 2: General Safety
Make sure that all power to the power supply equipment is off to prevent
accidental contact with high energy and injury to personnel.
RF energy burn hazard. Disconnect power in the cabinet to prevent injury
while disconnecting and connecting antennas.
Ensure a good connection between the electrical system ground and
site ground to prevent excessive voltage potential between the two
ground systems during lightning strikes.
If cooling fans are fitted, they will be exposed when modules are removed from
the rack. Touching the fans, if they are running, could result in injury.
Mains Safety
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This section contains information speci
fi
cally related to mains safety when working with, or operating MTSs.
Hazardous mains voltages exist within the power supply of the MTS. This module
is not designed for field service. Depot servicing must include appropriate
precautions when fault finding this switch-mode power supply.
2-4
6802800U74-N September 2009