Table 11. Oil Safety Switch; Table 12. Oil Charges; Approved Copeland Lubricants; Carlyle Compressors - Heatcraft Refrigeration Products PARALLEL COMPRESSOR SYSTEMS 25000102 Installation And Operation Manual

Parallel Compressor Systems

Table 11. Oil Safety Switch

Copeland
MFGRS.
Part No.
085-0062-00 Penn
Ranco
Robertshaw
085-0088-00 Robertshaw
Penn
085-0101-00 Robertshaw
All controls are Manual Reset type with a 120 second nominal time delay at the rated voltage

Table 12. Oil Charges

Model
Family Initial (oz)
2D 80
3D 115
4DA3-100E 140
4DL3-150E 135
4DA3-200E 135
4DT3-220E 130
4DH3-250E 130
4DJ3-300E 140
6D 140
6DT3-300* 255
6DJ3-400* 255

Approved Copeland Lubricants

Mineral Oil - Suniso 3GS or Equivalent
Alkyl Benzene - Copeland Ultra 200 / Shrieve Zerol 200 TD /
Soltex AB 200A / Thermal Zone 200

Carlyle Compressors

Approved Carlyle Lubricants

For CFC and HCFC Refrigerants Use:
Totaline 150 / Suniso 3GS / Shrieve Zerol 150 /Texaco WFI-32-
150 / IGI Petroleum Cryol-150
For HFC Refrigerants Use:
CPI Solest 120 / ICI Emkarate™ RL68H /
/ *Mobil Arctic EAL™ 68 / *Castrol SW68 + Lubrizol ISO68 also
sold under Texaco Capella HFC 68NA brand
* Medium temperature applications only

Table 13. O6D/E Oil Pressure History

Before May 1984
(Prior S/N 2084J...)
May 1984 to March 1994
(Between S/N 2084J... & 1094J)
Starting March 1994
(Starting S/N 1094J....)
Parallel Compressor Systems Installation & Operations Manual, October 2004
Model No.
Cut-In
Sentronic 7 – 9
P45NCA-12
P30-5826
PD21-2502
9 (± 2)
PD21-1006
P45NCB-3
LG21-2501
Standard
Recharge (oz)
72
105
130
120
120
120
120
125
130
245
245
Lubrizol Lubrikuhl 2916S
+
O6D Models
Psi (bar)
(.83 to 1.24)
(1.1 to 1.52)
(1.24 to 1.8)
Pressure
Diff. Psi (bar)
Cut-Out
12 - 14
14
Deep Sump
Initial (oz) Recharge (oz)
110
190
-
250
250
245
245
255
255
255
255
POE - Copeland Ultra 22CC / Mobil EAL™ Arctic 22 CC / ICI
Emkarate™ RL32CF / Thermal Zone 22CC
Bitzer Screw / Copeland Contour Screw compressor lubricant:
Solest 170

Oil Pressure

The O6D and O6E oil pump is a positive displacement vane
type. It produces high volume oil flow at a low oil pressure.
The compressor utilizes an internal pressure regulator valve to
maintain oil pressure at a constant 12 to 36 psi above suction
pressure.
12 to 18
16 to 22
18 to 26
Alarm
Circuit
Yes
No
Yes
No
Yes
Yes
Yes
95
170
-
235
235
235
235
240
245
245
245
O6E Models
Psi (bar)
12 to 18
(.83 to 1.24)
16 to 22
(1.1 to 1.52)
18 to 34
(1.24 to 2.3)
21