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 TM 55-1925-273-10-1
0082 00
5.
Line up reefer condenser 1 to the walk-in chill box by placing the following valves in the OPEN position:
a.
RFSS-14, TXV/STRNR/LLSV COV (figure 22, item 2), TXV strainer low-level suction
b.
RFSS-11, TXV/STRNR/LLSV COV (figure 22, item 3), TXV strainer low-level suction
c.
RFSS-8, EQL LINE (figure 22, item 4), equalizing line
6.
Line up reefer condenser 2 to the walk in freezer by OPENING the following valves:
a.
RFSS-12, TXV/STRNR/LLSV COV (figure 22, item 5), TXV strainer low-level suction
b.
RFSS-15, TXV/STRNR/LLSV COV (figure 22, item 6), TXV strainer low-level suction
c.
RFSS-9, EQL LINE (figure 22, item 7), equalizing line
7.
Verify that the following valves are CLOSED:
a.
RFSS-6 HAND EXP V, (figure 22, item 8)
b.
RFSS-7 HAND EXP V, (figure 22, item 9)
1
3
8
4
2
25 30 35
40
20
15
45
10
50
5
55
0
60
9
6
7
5
Figure 22. Reefer Refrigerant Piping Valves
0082 00-21
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