TM 5-4220-227-14
2-16. Modified Startup Procedures. These procedures are required to restart the equipment after modified or
temporary shutdown procedures have been performed (figure 2-13) and the chamber placed in standby
Component
Index
Step
(Location)
No.
Procedure
Check
Note
1.
SWT-022
1
Turn on - record time from hourmeter
into logbook, wait :01
2.
SWT-023
2
Turn on - record PSI and temperature
(if applicable) into logbook.
3.
OXH-033, OXH-034,
3, 4, 5
Shut
OXH-035
4.
Oxygen Bottle Valves
6
Open slowly.
5.
OGA-028 (02 Bank)
7
Record bank #1 pressure from
OGA-028 here
6.
OXH-030, OXH-031,
8,9,10
Shut
OXH-032
7.
OXH-033 through OXH-035
3, 4, 5
Open
(02 Bank)
8.
OGA-028 (02 Bank)
7
Record bank #2 pressure from
OGA-028 here
9.
OXH-033, OXH-034,
3, 4, 5
Leave open if bank #2 is lower than
OXH-035
bank #1, if not, shut.
10.
OXH-030, OXH-031,
8,9,10
Leave shut unless bank #1 is lower
OXH-032
pressure than bank #2
11
Oxygen Supply
Bank #
____is on line with______PSIG
12
OXH-029
11
Open
13
OHL-024 (Console)
12
Dial in until OGA-025 (13) reads
80-100 PSI.
14.
OLP-020, OLP-021 (Console)
14,15
Open
Figure 2-13. Modified Startup Procedures Checklist (Sheet 1 of 5).
2-51
