Motorola Broadband House Amplifier BHA-100K/P-R - Manual (Page 18)

Configuration and Installation 3-3
Connecting Power
Power input to the amplifier can be 90 VAC to 240 VAC. Either 50 Hz or 60 Hz is acceptable
and no internal adjustments are required. The furnished line cord is terminated in an IEC 320
connector. This connector mates with power cords manufactured to meet local standards.
WARNING!
This equipment operates over the marked voltage and frequency range without requiring the manual setting of any
selector switches. Different types of line cord sets may be used for connection to the main supply circuit and should
comply with the product safety requirements of the country in use. This equipment requires a grounding conductor in
the line cord.
Figure 3-2 illustrates the BHA-100* with the power supply and amplifier cover removed. The
fuse and the locations for plug-in accessories are shown.
Figure 3-2
BHA-100* fuse and plug-in accessories
AC power
fuse
Forward slope control
Return hybrid location
RF output seizure mechanism
RF input seizure mechanism
To ground
Forward gain control
Surge arrestor
Installing the Equalizer and Input Pad
Consult your system drawings to select the appropriate equalizer.
To install the equalizer:
1 Remove the cover over the amplifier compartment.
BHA-100* Broadband House Amplifier Installation Manual