| Tweet |
Custom Search
|
|
|
||
 TM 55-1925-273-10-1
0052 00
HVAC MANIFOLD
3
2
4
1
5
7
6
8
Figure 6. HVAC Manifold
Table 6. HVAC Manifold (refer to figure 6)
Key
Control/Indicator
Function
1
RFAC-33 TXV/STNR/LLSV
This valve secures refrigerant flow to the thermal expansion valve.
COV R1-25-2, 4 COIL
2
RFAC-26 HAND EXP Valve
This valve permits hand expansion of the refrigerant in the event of a
thermal expansion valve failure.
3
RFAC-29 EQL LINE Cutoff
This valve secures sensing pressure to the thermal expansion valve.
Valve
4
RFAC-34 TXV COV,
This valve secures refrigerant flow from the thermal expansion valve.
R01-32-2 Valve
5
RFAC-30 EQL LINE Cutoff
This valve secures sensing pressure to the thermal expansion valve.
Valve
6
RFAC-36 TXV/STNR/LLSV
This valve secures refrigerant flow from the thermal expansion valve.
COV R1-25-2, 8 COIL
7
Hand Expansion Valve
This valve permits hand expansion of the refrigerant in the event of a
thermal expansion valve failure.
8
RFAC-37 TXV/STNR/LLSV
This valve secures refrigerant flow to the thermal expansion valve.
COV R1-25-2, 8 COIL
END OF WORK PACKAGE
0052 00-6
|
||
|
||
