Internal Connections; Gnd Connection; Ac Electrical Line Connection - Hitachi EC702MP-BB3 Operation Manual

4.2. Internal Connections

The following connections must be made:
•
RF cables
•
AC power cables and grounding
•
Control Modules cables
•
Rejection loads drawer cables
•
Ethernet Switch
•
Transport Stream cables (ASI)
(7) Loosen all the fixed cables inside the rack by removing yellow clamp ties:

4.3. GND Connection

4.4. AC Electrical Line Connection

Prior to energizing the transmitter, one must make sure that the circuit breaker and
the power switch (ON / OFF) are switched off or disabled.
Before Connecting the transmitter to the AC Mains, one must ensure that the grid
Voltage meets the equipment settings. Any questions, please refer to
item 6.2. "Sparkover - Phase Surge Protection Device (SPD)"
E-Compact MP-BB3 Series
CONNECT TO THE LOCAL
GROUNDING
Section 4
of this manual.
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