11
Components Energized when the Control Switch is in the “SERVICE” Position
When in the “SERVICE” position, the control switch supplies power to the service switch and the machine is in service mode. The service switch has three positions: “DRAIN”, “CIRCULATE”, and “WASH”. See the information below for details of each function.
DRAIN | Power is supplied to the pump and drain valve. This drains the water tank. |
CIRCULATE | Power is supplied to the pump only. This operation can be used to circulate cleaner for |
| extended periods of time over the outside surface of the evaporator. |
WASH | Power is supplied to the pump and cleaning valve. This operation is used to circulate cleaner |
| and sanitizer over both the insde and outside surfaces of the evaporator. |
