The timer de-energizes the compressor and the fan motor and energizes electric heaters mounted in the evaporator coil. ... DEFROST CONTROL WIRING Figure 7-7 is a typical wiring diagram for an electrically defrosted reach-in freezer.
|Title||:||Systematic commercial refrigeration service|
|Author||:||Raymond K. Schneider|
|Publisher||:||Business News Pub Co - 1979-06|