www.mcohome.com User Manual
MCOHome Technology Co., Ltd
3
Button & Display
Operation
On/Off operation
When power on, thermostat displays “OFF”
，
all outputs are forced off. Touch S3 button to
switch (manual/off/auto) mode, then press S2 to confirm and proceed power on/off setting. After
power on, device displays current week, local time, working mode, current temperature, output
status etc.
Note: After the backlit goes out, please press the button to light up the backlit first, then press the
button again for corresponding operation.
Temperature setting
In normal working status, press S4 or S5 button will enter into temperature setting interface.
The setting range is 5-37
℃
（41-99℉）.
Then press S4 or S5 can adjust the value. Press S3 or wait
25 seconds without any key operation will save the setting and return back to the normal operation
interface.
Auto Mode:
The changed value only valid in the current time period for this time, and
the device will not affect the preset time period value .
Manual Mode:
The changed value will be valid until next setting.
Vacation Mode:
The changed value will be valid until next setting.
Key lock function
In normal operating interface, long press S1+S4 button,
icon appear that indicates the
button is locked, at this time all buttons are disabled; When long press S1+S4 button again,
icon disappear that indicates the button is unlocked, all buttons back to normal work.
Control specifications
MH7H-WH
Detection temperature < setting temperature - 0.5
℃
, output turns on, and output icon
displays.
