TM 5-4220-227-14
Component
Index
Step
(Location)
No.
Procedure
Check
Note
21.
OXH-027 (02 Bank)
19
Shut
22.
OXH-029 (02 Bank)
20
Shut
23.
OEX-037 (Console)
21
Shut
24.
OEX-038 (Console)
22
Shut
25.
OLP-039 (02 Masks)
23
Bleed down I/L and O/L 02 BIBS until
OGA-025 (24) reads 0 PSIG, then shut.
26.
Medical Lock Hatch (I/L)
25
Shut and dog.
27.
ALP-045 (I/L)
26
Shut
28.
Oxygen Masks (I/L and O/L)
27
Clean per FM 20-11-1 and bag.
29.
OXL-020 (Console)
28
Shut
30.
OXL-021 (Console)
29
Shut
31.
AGA-044 (Med Lock Ext.)
30
Observe to be 0 PSIG.
32.
Medical Lock Door (outer)
31
Shut and dog
33.
ELP-043 (Med Lock Ext.)
32
Shut
34.
SWT-003 and SWT-005
33, 34
Turn to zero - let light cool for 5 min.
(Console)
35.
SWT-008 (Console)
35
Turn off.
36.
SWT-022 (Htr/Chiller)
36
Turn off - wait :01 then do step 37.
37.
SWT-023 (Htr/Chiller)
37
Turn off - record time from hourmeter
in logbook.
38.
FLV-041 (back of chamber)
38
Turn off.
39.
FLV-042 (back of chamber)
39
Turn off.
40.
SWT-017 (Console)
40
Turn off.
41.
SWT-018 (Console)
41
Turn off.
Figure 2-12. Shutdown Procedures Checklist (Sheet 2 of 7).
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