T M 9 - 4 9 3 1 - 3 8 1 - 1 4 & P - 2
Task 4. Repair Cooling lnterconnect Fan Assembly W18.
Applicability: All Models
Common Tools:
Gun, thermal
Knife, pocket
Pliers, diagonal cutting
Rule, machinist’s, 6-inch
Set, soldering and resoldering
Tool, insert/extract (M24308/18-2)
Special Tools:
Maintenance Kit, electrical connector repair, 12285360
Supplies:
NOTE: Expendable supplies are defined in volume 1, appendix C.
Pencil, writing (Item 19)
Sleeving, insulation (Bulk)
Solder (Item 29)
Splice (80205) NAS1744-2 (2 required)
Tag, marker (as required) (Item 34)
Wire (Bulk) (72 inches required)
Personnel: One
Equipment Condition:
Thermal system test controlIer 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 task 2.
3. Remove cooling interconnect fan assembly W18; refer to task 3.
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Volume IV
Para. 2-5, Task 4
