AT&T Bell System Plant Series Identification, Installation, Connections, And Maintenance

BELL SYSTEM PRACTICES
Plant Series
SECTION 502-690-1 01
lnue 1 , October 1970
AT&TCo Standard
TELEPHONE SETS-F-58555
IDENTIFICATION, INSTALLATION, CONNECTIONS, AND MAINTENANCE
1. GENERAL
1.01 Tlw F-;):-\:)iJ;)
telephone set (Fig. 1 and 2) is
a de,;k-t:qH'. 6-button key card dialer, providing
for automatic. and manual calling.
Fig. 1-F-58555 Telephone Set
1.02
It i,; equipped with a F-58.553 dial which
contain,; a manual RC 12-button
TOl 1 CH-TO~E.
dial. polarity guard, and reed switch card reader.
1.03
Thi,; ,;et is similar to the 2662Al telephone
,;et and may be u,;ed to fill the demand for
a card dialer that will provide extended life in high
u:-;agt" applications.
D50K MTG CORD
Fig. 2-F-58555 Telephone Set, Interior View
2. IDENTIFICATION
Ordering Guide
2.01
Basic Telephone Set:
Set, Telephone, F-58555- •
2.02
Replaceable Common Components:
eCard, Set, 840360564 (20 cards)
eCord, Mounting, D50K- *
eDial, F-58553
eFaceplate (see Table A)
eKey, 599A or 657 A
eP-13E363 Card Index Set (9 cards)
eP-24E474 Retainer Card
c Anwn~an Telephone and Tele)!raph Compan.v, 1 ~70
Printed in LS.A
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