Wizard WEC / WDC Off-Time Defrost Step Chart
| Off-Time Defrost | ||||||||
| Defrost Step | Step Name | Range | Relay / Valve / Circuit | |||||
| Liquid Line Solenoid | Evaporator Fan | Suction Stop | Defrost #1 | Defrost #2 | Equalizer Valve | |||
| 1 | Normal | Cycling | On | Open | Closed | Closed | Closed | |
| 2 | Defrost Cycle | 0-250 min | Closed | On | Open | Closed | Closed | Closed |
| 3 | Normal | Cycling | On | Open | Closed | Closed | Closed | |