Memory switch status before
power off
Technical
parameters:
High temperature protection
range: default *5 ℃ (****0 ℃ adjustable) temperature
control accuracy: ±1 ℃.
Temperature range: default 7
℃ (***0 ℃ adjustable) : touch switch.
Current load: ≤ resistive 3A
supply voltage: AC**0V ±*0% ****0HZ.
Self-power consumption: ≤ 1W
working environment: 0mur*0 ℃.
Show: LCD outer shell: PC+ABS
material.
Outer size: *6 X *6 X *3mm
installation hole distance: *0mm (standard)
Power on / off: press the key
to power on, press the key to turn it off again.
Query the temperature of the
water heater: in the standby interface, you can check the
temperature of the water heater by checking or
key.
Delayed shutdown setting: in
the standby interface, press the key continuously until *0
and are displayed, and enter the delayed shutdown
setting.
You can quickly change the
delayed shutdown time by changing or pressing the key or by
pressing the key for more than 3 seconds.
After setting, automatically
return to the standby interface, display the mark, the
thermostat will automatically decrease the time by hours, and
the time will automatically shut down at *0:*0.
The setting range of delayed
shutdown is: 1mi *4 hours.
(unit: hours).
Pump control operation: when
the temperature difference between the collector and the
water tank ≥ starts the temperature difference setting, turn
on the pump and start the hot water cycle.
When the temperature
difference between the collector and the thermal insulation
tank is less than 2 ℃ (not adjustable), turn off the pump
and stop the hot water circulation.
High-temperature anti-overflow
function: when the water temperature of the water tank
reaches the high-temperature anti-overflow value, turn off
the pump, stop the hot water cycle, and resume operation when
the water temperature of the tank + 5 degrees ≤ the
high-temperature anti-overflow value.
Blue screen backlight
function: easy to operate in the dark
(optional).
Far infrared remote control
function: the use of remote control, can achieve
long-distance control.
(optional).
Anti-freezing protection
function: in the off state, when the water temperature of the
collector is lower than 5 ℃, it will automatically turn on
and enter the pump mode, until the water temperature of the
collector ≥ 7 degrees, the thermostat will turn off
automatically.
(factory default
enable)
