CONTROLLER FUNCTIONS
01
1. Time Dial. Rotates one clockwise revolution every 24 hours. Controller is programmed
for automatic (AUTO) operation with the insertion of timing pins in the time dial holes.
Once properly set, correct time of day is shown by the alignment of the arrow labeled
“TIME” with the time shown on the time dial.
2. Day Wheel and Retained Pin Assembly. Has 14 pin locations for a two week program.
Controller will operate in AUTO only on the days programmed by the depression of the day
wheel pin. Once properly set, correct day is shown by the alignment of the arrow labeled
“DAY” with the day shown on the day wheel.
3. Auto-Off-On Switch Knob. Indicates the function of the controller by turning to ON for
manual operation, AUTO for automatic operation, and OFF to stop manual (ON) and
automatic (AUTO) functions.
4. Chassis Screws. Secures controller chassis to enclosure.
5. Electrical Connection Strip. Allows for input and output electrical connection. Consult
Electrical Circuit and Connection Diagram prior to wiring,
