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HVAC Systems - Manual: Specifications

SPECIFICATIONS

Application Specification
Compressor Type
2.2L Engine Harrison V7 7-Cyl.
4.3L Engine Harrison HT6/HP6 6-Cyl.
Compressor Belt Tension (1)
System Oil Capacity (2)
2.2L Engine 9 ozs.
4.3L Engine 8 ozs.
Refrigerant (R-134a) Capacity 28 ozs.
System Operating Pressures (3)
High Side 160-228 psi (11.8-15.7 kg/cm 2 )
Low Side 28-32 psi (2.0-2.2 kg/cm 2 )
(1) Tighten serpentine belt until indicator mark on movable portion of belt tensioner is within limits of slotted area on stationary portion of belt tensioner.
(2) Use PAG oil.
(3) Specification is with ambient temperature at 80°F (27°C), relative humidity at 40 percent, and engine speed at 1500 RPM.
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