Bell System Practices 831 Identification, Installation, Connections, And Maintenance page 17

�
(Y-O)
(BR-BKJ
IEIL-BKl
ttiJn�---tuJu�--tuJu�--tuJu� --tuJu�--tuJu�
L I N E 4
BSP S03-702·101-i06_1974-02-17.jpg Scanned by Frank Harrell, (Cowboy Frank) Castle Rock, Colorado Feb 04, 2012 16:53:00
PART OF MOUNTING CORD (CORD ASSEMBLY *l AND TERMINAL BLOCK
- -
� �
"
· �
� �
(NOTE 21
L I N E S
Fig. 9-t831- and 2831-Type Telephone Set, Connections (Sheet 4 of 6).
-- -
-
�
�
• •
tN
L
( 6 L I N£ 7
PART OF 6HA5C KEY
ISS 6, SECTION 503-702-101
-
--
- - - -
-
"
� � �
'"
IGI
� �
•
L I N[ e
� �
0
'
'
TO
64785
'"
5
SHEET
- . ) �
� I N[ 9
Page 17