Figure 5-10. Premure-temperature curve for refrigerant R-22
(1) Refer to figure 3-4 and remove the top
5-19. High-Pressure Cutout Switch
(2) Discharge the refrigerant system (para
(1) Restrict the condenser airflow by block-
(3) Refer to figure 6-8 and remove the com-
ing the condenser inlet.
(2) Install suction and discharge service
pressor bypass expansion valve.
c. Adjustment. Refer to figures 5-9 and 5-10
(3) Operate the air conditioner in the cool.
and adjust the evaporator expansion valve.