Components

Control Components

Item No.	Name	Description
1	Water Indicator	When lit, indicates the float switch is calling for water.
2	Power Indicator	When lit, indicates the power switch is on, and that the components have electrical current supplied to them.
3	Heat Indicator	When lit, indicates the thermostat is calling for heat.
4	Thermometer	Indicates the temperature inside the cabinet.
5	Power Switch	Controls electrical current to the cabinet.

Item No.	Name	Description
1	Water Strainer	A filter preventing particles from entering the water line and blocking the water valve.
2	Water Valve	A valve, opened by the float switch, that allows water to flow into the water pan.
3	Water Pan	Holds the water for creating humidity in the cabinet.
4	Baffles	Metal plates placed in the water pan to transfer heat to the water to create humidity.
5	Float Switch	An electromechanical level switch controlling the water level in the water pan.
6	Solid State Time Delay Relay	Used to reduce the electrical load on the float switch and provide an automatic delay of 10 seconds to avoid overflowing the water pan.
7	Blower	Circulates air up from the cabinet, through the heater coils, and water baffles, and back down into the cabinet.
8	Heater	An 810 watt, open coil type heater.
9	High Limit	A safety device mounted on the heater plate which protects the unit from overheating.
10	Thermostat	An electromechanical device controlling the temperature inside the cabinet.
11	Fan	Circulates fresh air around the operating components.