: Ensure the mode switch is set to "AUTO" for the programmed cycles to take effect. waterheatertimer.org PDF Resources
The is a digital, programmable time switch designed to automate the power cycles of electrical appliances. It is commonly used for security (simulating occupancy), energy saving, or controlling recurring tasks like lighting and heating. Key Specifications & Features Based on technical documentation, the model typically includes: diehl multi timer 181-5 pdf
A physical toggle switch is usually located on the front panel. : Ensure the mode switch is set to