T M 9 - 4 9 3 1 - 3 8 1 - 1 4 & P - 2
FRAME 22
Install Digital Subsystem Assembly (Continued):
1.
2.
3.
Screw in and tighten ten machine screws (1),
(3) with screwdriver.
new Iockwashers
Line up
NOTE
Soldier B is no longer needed in this task.
(2), and flat washers
five receptacle connectors (4) on connectors (5). Refer to table 1.
CAUTION
DL-type connectors are made to be used without safety
wire. Locking action also pushes contacts together.
Connector must be locked tighten receptacle to make
continuity.
Turn handle (6) one-quarter turn clockwise to lock connector (4) in place. Be sure
handle locking action is felt and handle (6) cannot be turned more.
Follow-on Maintenance:
1. Install thermal system test controller; refer to para. 2-5, task 8.
2. Install thermal system test controller case cover; refer to volume 1, para 4-18.
TASK 18 ENDS HERE
Volume IV
2-156
Para. 2-7, Task 18