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ure is discovered, it is suggested that the receiver be KIT #9
used with the 12 VDC Power Cord.
Tlie Sequential Tone Alarm -This kit provides the Tone
The Emergency Battery is a 12 volt, Nickel-Cadmium Alarm function when the alerting signal is a sequential
battery which will outlast conventional rechargeable transmission to two tones of proper frequency, se­
batteries by 20 times and will withstand recharging quence and duration. Sequential type systems are less
thousands of times. When the receiver is on 117 VAC subject to false triggering and have the advantage of
operation the emergency battery is trickle charged at greater tone channel capability. This kit also causes
the rate of approximately 12 ma. the pilot lamp to flash indicating that the receiver has
been alerted. The flashing in cancelled when the re -
KIT #3 ceiver is manually reset to the ON CALL condition.
The Simultaneous Tone Alarm - This kit is designed to Kit #9 may be installed at the factory or in the field by
provide the Tone Alarm function when the alerting sig­ a competent technician. Ordering information should
nal is a simultaneous transmission of two tones. Kit include the frequencies and the sequence of the alert­
#3 may be installed at the factory or in the field by a ing tones desired.
competant technician. Ordering information should in­
clude the frequencies of the two alerting tones desired. KIT #10
KIT #4 The Automatic Reset Conversion Kit - This kit pro­
vides an automatic return on ON CALL for Kit #9. The
The Automatic Reset Simultaneous Tone Alarm - The pilot lamp will continue to flash until manually cancell­
Automatic Reset Tone Alarm is identical to the Simul­ ed. An electronic timer, variable from 30 sec. to 3
taneous Tone Alarm (Kit #3) except for the addition of minutes, controls the amount of ON time for the re­
the Automatic Reset provision. ceiver. The manual reset provision of the sequential
Tone Alarm system functions normally.
When the receiver is alerted an electronic timing de­
vice is started which returns the receiver to ON CALL 117 VAC INSTALLATION
when a preset amount of time has elapsed. The amount
of time the receiver is on may be varied from 0 to 3 The Transistor Monitoradio receivers need very little
minutes to satisfy the user. The manual reset provision ventilation; however, it is good practice to avoid ex­
of the Simultaneous Tone Alarm system functions nor­ cessively warm locations such as those near radiators
mally . or heating vents. The receivers arc crystal controlled
and have been properly alleigned at the factory; there­
KIT #5 fore, no further adjustment should be necessary. Any
117 VAC 60 cps source may be used for power to the
The Automatic Reset Conversion Kit - This kit provides re co iver.
for the field conversion of the Simultaneous Tone Alarm
to function as the Automatic Reset Tone Alarm (Kit #4), For areas with high signal strength, the wire shipped
with the receiver will be an adequate antenna. The
KIT #6 nigh band antenna is a 2 foot length of insulated hook­
up wire to which the phono plug may be soldered. The
The Carrying Handle and Mobile Mtg. Bracket - For the low band antenna is a 6 foot length of insulated hook-up
user who plans to make the fullest use of his Monitoradio, wire to which the phono plug may be soldered.
a combination carrying Handle and Mobile Mtg. Bracket
is offered. This increases its portability and facilitates To attach the wire to the connector, feed the conductor
mounting the receiver in an automobile. through the hollow pin of die plug, solder the wire to
the inside of the plug at the end, and remove excess
KIT #7 wire and solder. The antenna wire should be extended
vertically for best results.
The 117 VAC Power Cord (external Emergency Battery)
If a larger Emergency Battery is needed, this power In areas of low signal strength it may be necessary to
cord allows an external battery to be used in place of use a better antenna. An antenna such as a ground
the internal battery. The unit functions the same as plane or coaxial type,with coaxial cable lead-in,mount­
with the internal emergency battery. (See Kit #2) ed as high above the ground as practical will greatly in­
crease the signal strength. Most transmitters operat­
KIT #8 ing in the bands covered by these receivers use verti­
cally polarized antennas; therefore, for maximum sig­
The High Band Antenna - This Antenna is intended for nal pickup, the receiving antennas should be mounted
use with the high band models only. Designed for use vertically. For proper input matching a 50 ohm lead-in
in areas of relatively high signal strength, where an cable such as RG58/U should be used. The Regency
outside antenna is not required, this antenna will pro­ CA-2 antenna will serve as an antenna for the high band
vide satisfactory performance without sacrificing porta­ but Regency does not manufacture an antenna for the low
bility . band.

A terminal board is provided on the back panel of the
chassis to facilitate the installation of an external speak-

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