Carrier WEATHERMAKER 48J - Page 138

15o
145
140
135
130
03
125
120
Q..
E 115
03
I-- 110
Ob
._c 105
100
r-- 95
o
©
9O
85
03
8O
75
7O
55 60
60 Ton MCHX CIRCUIT A Charging Chart
All Compressors on a Circuit Must be Operating
All Outdoor Fans Must be Operating
! Reduce Charge ifAbove Curve
Add Charge if BelowCurve
65 70 75 80 85 90 95 100 105 110 115 120
Outdoor Air Temperature (deg F)
F
F
F
125
15O
145
_-, 140
135
130
125
120
Q.
E 115
03
I-- 110
o3
_- 105
t--
03 lOO
t-
O
©
03
03
95
9O
85
8O
75
7O
55 60
60 Ton MCHX CIRCUIT B Charging Chart
All Compressors on a Circuit Must be Operating
All Outdoor Fans Must be Operating
Reduce Charge if Above Curve
Add Charge if BelowCurve
65 70 75 80 85 90 95 100 105 110 115 120
Outdoor Air Temperature (deg F)
F
F
F
125
LEGEND
MCHX-- Microchannel Heat Exchanger
SST -- Saturated Suction Temperature
Fig. 50- Charging Chart -- 48/50A2,A3,A4,AS060 with R-410A Refrigerant
138