Chapters per page:
Form #: 630-122
This chapter has a brief section discussing the development of domestic refrigeration & then is devoted to the servicing of household refrigeration systems. It will review five categories – Installation and Cleaning, Mechanical Problems, Electricity and Refrigeration, Refrigerants and Domestic Refrigeration, and finally, Repairs to Ice-Makers and Cold Water Systems.
Form #: 630-66
This chapter contains a brief history of the automatic defrosting control, types of defrost timers, wiring diagrams of defrost timers & the method of checking the defrost circuit and testing the defrost timer.