8
Figure 3
Figure 3. charging chart for 2.5 ton units
S6BF-030 Series (txV matches)
200
220
240
260
280
300
320
340
360
380
400
420
440
460
480
500
520
540
560
580
600
75
80
85
90
95
100
105
110
115
120
125
130
135
Liquid Pressure
(psig)
Liquid Temperature (F)
S6BF-030K Charging Chart - Cooling
Add refrigerant when below curve
Remove refrigerant when above curve
Figure 4
200
220
240
260
280
300
320
340
360
380
400
420
440
460
480
500
520
540
560
580
600
75
80
85
90
95
100
105
110
115
120
125
130
135
Liquid Pressure
(psig)
Liquid Temperature (F)
Add refrigerant when below curve
Remove refrigerant when above curve
S6BF-036K Charging Chart - Cooling
Figure 4. charging chart for 3 ton units
S6BF-036 Series (txV matches)