Meitay-tec FMT-24-SUPER-PROG Programmable Thermostat fea

Meitay-tec ETN24-SUPER-3S-FP-PROG Programmable Thermostat Wiring Diagram

Contents hide

1 Meitay-tec ETN24-SUPER-3S-FP-PROG Programmable Thermostat

2 WIRING

3 Freeze Protection

4 Reference:

Meitay-tec ETN24-SUPER-3S-FP-PROG Programmable Thermostat

WIRING

Meitay-tec ETN24-SUPER-3S-FP-PROG Programmable Thermostat 1

DIP switch configuration

Switch	Internal / External sensor		Heat-Cool / Heat Pump		Heater type (HC only)		Heat Pump conf. (HP only)		3 Minutes compressor delay
Switch	Internal*	External	HC*	HP	Electric heat*	Oil/Gas heat	HP in cool*	HP in heat	With delay*	Without delay
1	ON*	OFF	x	x	x	x	x	x	x	x
2	x	x	OFF*	ON	x	x	x	x	x	x
3	x	x	x	x	OFF*	ON	OFF*	ON	x	x
4	x	x	x	x	x	x	x	x	OFF*	ON
5	OFF*	ON	x	x	x	x	x	x	x	x
6	ON*	OFF	x	x	x	x	x	x	x	x

Freeze Protection

When the temperature drops below the freeze protection cut-in temperature*, the thermostat will turn on the Heat and Fan outputs in order to protect the system from freezing. This function will be activated when the thermostat is either in On or Off position. The display will alternate between “AL” and the room temperature. The thermostat will return to normal mode when the temperature rises above the freeze protection cut-off temperature*. *adjustable – refer to the technician settings section of the operating manual Meitay-tec ETN24-SUPER-3S-FP-PROG Programmable Thermostat 2