T M 9 - 4 9 3 1 - 3 8 1 - 1 4 & P - 2
TASK 7. Remove Eyepiece Assembly, and IDU Graticule.
Applicability: All Models
Common TooIs:
Key, hex, 9/64-inch
Knife, pocket
Special Tools: None
Supplies: None
Personnel: One
Equipment Condition:
Thermal system test controller on a clean work surface.
Preliminary Procedures:
1. Remove thermal system test controller case cover; refer to volume 1, para. 4-17.
2. Remove thermal system test controller; refer to para. 2-5, task 2.
3. Remove IDU assembly A2; refer to task 1.
Volume IV
Para. 2-8, Task 7
2-177
