Manual

TXV Refrigerant Charging Chart with ZRK3 Compressors Continued
2.5 Ton HP ZRK3 TXV Charging Chart
350
325
_"_ 300
O't
D..
_" 275
250
a.
"_ 225
.._
--I
2OO
175
150
75
:S.
J
f
J
Remove refrigerant when above curve
.4
J
J
f
J
J
f
J
J" Add refrigerantwhen below cuwe_
/
/
/
80 85 90 95 100 105 110 115 120 125 130
Liquid Temperature (F)
3.0 Ton HP ZRK3 TXV Charging Chart
350
325
300
,_ 275
250
225
0"
•-, 2oo
175
Remove refrigerant when above cu_e_
f
7
J
f
J
J
J
f
J
J
J Add refrigerant when below curve
J
J
150 ' ' ' ' ' ' ' ' ' ' ' ' ' ' ' ' ' ' ' ' ' ' ' ' ' ' ' ' ' ' ' ' ' ' ' ' ' ' ' ' ' ' ' ' ' ' ' '
75 80 85 90 95 100 105 110 115 120 125 130 135
Liquid Temperature (F)
23