Features of Delayed Power-On Timers Cyclic Timer

This timer has on its front face two pontometers responsible for programming the timed cycles. The first determines the time in hours of operation of the cooling machine, when this time is in progress a green LED indicator light is activated, also on its front face, indicating the output state of the electrical contacts. After this programmed cooling time has elapsed, the timer automatically reverses the position of its contacts and starts counting the time set in minutes on the second potentiometer, at which point the machine defrosts and a second red LED is activated on the your front face.