EMI AmericaSeries WLC30, Installation, Operation And Maintenance Manual

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WLCA/WLHA High Wall Evaporator
14
rEfriGErAnt proCEssinG
WLC/WLH HiGH WALL EVAporAtor instALLAtion instrUCtions
s2C rEfriGErAnt CHArGE tABLE
Condenser
Evaporator pairing Line Chg/ft factory Charge
S2C99 WLH09
.25 oz. 28 oz./ 28 oz.
S2C22 WLH12 .25 oz. 33 oz./ 33 oz.
S2C92 WLH09+WLH12 .25 oz. 28 oz./ 33 oz.
s1C rEfriGErAnt CHArGE tABLE
Condenser Evaporator pairing Line Chg/ft factory Charge
S1C9 WLH09 .25 oz. 37 oz.
S1C2 WLH12 .25 oz. 40 oz.
S1C8 WLH24 .56 oz. 51 oz.
S1C4 WLH24 .56 oz. 65 oz.
S1C3 WLC30 .56 oz. 72 oz.
S1C6 WLC36 .56 oz. 90 oz.
s1H (HEAt pUmp) rEfriGErAnt CHArGE tABLE
Condenser Evaporator pairing Line Chg/ft factory Charge
S1H9 WLH09 .25 oz. 41 oz.
S1H2 WLH12 .25 oz. 44 oz.
S1H8 WLH24 .56 oz. 53 oz.
S1H4 WLH24 .56 oz. 67 oz.
8. Charge to proper weight, charge
based on your feet of interconnect
(see below).
Note:
Charging should be done with a
dial-a-charge or weighed in with a scale.
Refrigerant
R-22
refer to refrigerant
Charge table for
specified line charge.
Top discharge
condeser shown
top disCHArGE rEfriGErAnt CHArGE CHArt
Circuit Capacity Line Chg/ft factory Charge ref.
09 .25 oz. 28 oz. R-22
12 .25 oz. 30 oz. R-22
18 .56 oz. 48 oz. R-22
24 .56 oz. 60 oz. R-22
IMPORTANT NOTES:
I. To find the charge adjustment and system charge for any evaporator and tubing length:
Line Adjustment = (Line Chg/Ft) x Line Length
System Total = Factory Line Adjustment
2. Round to the nearest ounce and allow for gauges and hoses.
3. Use R22 refrigerant.