Daikin Clima-Flex IOM CLIM Series Installation, Operation And Maintenance Manual page 22

Table 5.
Refrigerant charge
REFRIGERANT CHARGE
MODEL TR
CLIM 12.7
CLIM 10
CLIM 7.5
Figure 18. Diagram for obtaining vacuum and for
refrigerant charge
GAS
OUTLET
VALVE
LOAD
CYLINDER
GAS
OUTLET
VALVE
VACUUM PUMP
Table 4.
Evaporator Pressure Drop Data
UNIT CAPACITY
M
M
M
M
M(1)+E(1)
M(1)+E(2)
M(1)+E(3)
M(1)+E(3)
M(1)+E(4)
iom-clim-cf-eng
Refrigerant (Lbs)
7 - 9
6 - 8
5 - 7
VACUOMETER
# MODULE
5 1
7.5 1
10 1
12.5 1
20 2
30 3
40 4
50 4
62.5 5
Refrigerant Charge/Pressure Drop
PRESSURE RANGES
Refrigerant (Kg) PRESSURE RANGES
3.1 - 4.0 420 - 480 psi
2.7 - 3.6 420 - 480 psi
2.3 - 3.1 420 - 480 psi
NITROGEN CYLINDER WITH
PRESSURE REGULATOR
HIGH PRESSURE
MANOMETER
LOW PRESSURE
MANOMETER
EVAPORATOR DROP
DP (ft WG)
16.7
16.7
16.7
16.7
16.7
16.7
16.7
16.7
16.7
22
LOW PRESSURE
100 - 120 psi
100 - 120 psi
100 - 120 psi
TOTAL DROP
DP (ft WG)
31.5
31.5
31.5
31.5
31.8
32.6
34.1
34.1
36.5
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