10
A/C COMPRESSORS
COMPRESSORS, continued
DESCRIPTION / APPLICATION
OIL TYPE GROOVES VOLT MOUNT PORT TYPE
PN
Comp SD7H15 4883 12V Direct Mount VOR PV6 125 mm
Vertical O-Ring
PTAC5339
PAG 100 6
12 Direct
PTAC5339
Comp SD7H15 PV6 12V 125 mm Navistar TANG GWA 2 Wire
PTAC5347
PTAC5347
PAG 100 8
12 Direct
Pad
Comp SD7H15 DM PV8 12V 119 mm Navistar GWA 2 Wire
PTAC5348
PTAC5348
PAG 100 8
12 Direct
Pad
PTAC5362
PTAC5362 Comp SD7H15 4039 PV6 125 mm 12V GA Head
PAG 100 6
12 Direct
Pad
PTAC5362SD
PTAC5362SD Sanden Style
12 Direct
Pad
SUPR-HDComp / PACCAR PAG 100 8
PTAC5365
PTAC5365 Comp SD7H15SHD 4042
12 Direct
Pad
PV8 119 mm 12V GQ Head PAG 100 8
PTAC5365SD Sanden Style
12 Direct
Pad
SUPR-HD Comp / PACCAR PAG 100 8
PTAC5365SD
TECH TIPS A/C SYSTEM DIAGNOSTICS: The refrigerant oil color can often provide us with some idea of the compressor and internal system. Black Oil indicates carbonization caused by air (moisture) in the system. Brown Oil indicates copper plating caused by moisture in the system. Grey or Metallic Oil indicates bearing wear or piston scoring. Piston scoring may be attributed to high head pressure caused by system moisture.
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