Cadillac 54-6219 1954 Shop Manual page 363

16-A-s
AIR CONDITIONER
lo Condenser
J-5420
-
Adapter2
Drum Reducer
J-5462-4
High Pressure
Gage J-5416
From Cooling Coil
Manifold i-5415
Gage Lines5
-5418
Connector J-5462-7
Ring Seat J-5462-8
Pressure
j-5417
Drum
J-5462-3
"1'*
Connector
3/8
Connector
5462-6
Vacuum
Pump
5428
Fig. I6A-7 Gage Connections for Evacuating ar Adding Refrigerant