AT&T 26 Series - User Manual

AT&T PRACTICE
STANDARD
SECTION
501
~
164-106
Issue
4,
August
1967t
AT&TCo
Standard
STATION
DIALS--26-
TYPE
IDENTIFICATION,
OPERATION,
MAINTENANCE,
AND
CONNECTIONS
1.
GENERAL
1.01
This
section is reissued
to:
•
Include
the
26F
and
G
dials
•
Show
the
26B
and
D dials MD
•
Show
changes
on
26C dial
2.
IDENTIFICATION
(a)
Purpose
•
Provides
automatic
dialing
of
telephone
numbers
from
precoded
plastic
cards
in
addition
to
manual
dialing.
• Used
as
a component
in
other
telephone
apparatus
(see
Table
A).
(b)
Ordering Guide
Dial
26-
(see
Table
A
for
specific code)
(1)
Replaceable Components
•
P-24E238
Dialing
Card
(pkg.
of
20)
•
P-13E363
Index
Card
(pkg.
of
9)
(2)
Replaceable Optional
Compoiumts
•
P-21F752
Dialing
Card
(pkg.
of
20).
For
use
with
12-button convertible dial.
(c)
Design Features
•
Manual
TOUCH-TONE~
dial
in
combina-
tion
with
a
card
dialer
mechanism.
•
Gear
train
assembly-
controls
speed
and
timing
(Fig.
2)
Fig. 1 -
26-
Type
Dials
©American
Telephone
and
Telegraph
Company,
1967
Printed
in
U.S.A.
Page
1

AT&T 26 Series Specifications

General

Brand	AT&T
Model	26 Series
Category	Telephone Accessories
Language	English