Emerson AE4-1395 Manuel D’Utilisation
18
© 2012 Emerson Climate Technologies, Inc.
Printed in the U.S.A.
AE4-1395
Application Engineering
B
U
L
L
E
T
I
N
Table 2
Refrigerant Charge Limits
Model
Charge Limit
Pounds
kg
ZPD34-54K5
8
3.6
ZPD61-91KC
10
4.8
ZPD103-137KC
16
7.2
ZPD154-182KC
18
8.2
ZPDT12-18MC
12
5.4
ZPDU13MC
12
5.4
ZPDT21-27MC
24
10.9
ZPDT31-36MC
27
12.2
ZRD36-48KC
8
3.6
ZRD61-81KC
10
4.8
ZRD94-125KC
16
7.2
ZRDU11-13MC
12
5.4
ZRDT12-16MC
12
5.4
ZRDT25MC
27
12.2
Table 1
Copeland Scroll Digital Family Features
Model
Digital
Modulation
Valve
Discharge Gas Temperature
Protection
Discharge
Check
Valve
Internal
Pressure
Relief (IPR)
Valve
Modulation
Control
ZPD34-54K5
Required
Accessory
External Sensor Required
No
Yes
15 Second
Cycle
ZRD36-48KC
ZPD61-91KC
ZRD61-81KC
ZPD61-91KC
ZRD61-81KC
Internal Top Cap Thermistor
ZPD103-182KC
Installed On
Compressor
External Sensor Required
Yes
No
ZRD94-125KC
Part
Torque
Foot-Pounds Inch-Pounds
Modulation Valve
(ZPD103-182KC & ZRD94-125KC)
18.8-19.5
225-235
Solenoid Coil Screw
1.9-2.3
22.5-27.5
Table 3
Torque Values