Heatcraft Refrigeration Products H-IM-72A - Manual (Page 21)

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Table 12. Oil Charges
Model Standard Deep Sump
Family Initial (oz) Recharge (oz) Initial (oz) Recharge (oz)
2D 80 72 110 95
3D 115 105 190 170
4DA3-100E 140 130 - -
4DL3-150E 135 120 250 235
4DA3-200E 135 120 250 235
4DT3-220E 130 120 245 235
4DH3-250E 130 120 245 235
4DJ3-300E 140 125 255 240
6D 140 130 255 245
6DT3-300* 255 245 255 245
6DJ3-400* 255 245 255 245
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 / + Lubrizol Lubrikuhl
2916S / *Mobil Arctic EAL™ 68 / *Castrol SW68
+ Lubrizol ISO68 also sold under Texaco Capella HFC 68NA brand
* Medium temperature applications only
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.
Table 13. O6D/E Oil Pressure History
O6D MODELS O6E MODELS
PSI (BAR) PSI (BAR)
Before May 1984 12 to 18 12 to 18
(Prior S/N 2084J...) (.83 to 1.24) (.83 to 1.24)
May 1984 to March 1994 16 to 22 16 to 22
(Between S/N 2084J... & 1094J) (1.1 to 1.52) (1.1 to 1.52)
Starting March 1994 18 to 26 18 to 34
(Starting S/N 1094J....) (1.24 to 1.8) (1.24 to 2.3)