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                                                      www.mcohome.com                                        User Manual

 

MCOHome Technology Co., Ltd     

     

 

8

 

   

P15 

Control based on 

external temperature 

OFF 

ON/OFF 

MH7H-EH,MH7H-WH 

            ON 

ON/OFF 

MH7H-EH-WT15

MH7H-WH-WT15 

P16 

Display based on 

external temperature 

OFF 

ON/OFF 

MH7H-EH,MH7H-WH 

ON 

ON/OFF 

MH7H-EH-WT15

MH7H-WH-WT15 

P17 

Temp. format 

OC 

OC/OF 

=OC

Celsius

 

=OF

Fahrenheit 

P18 

Restore factory 

setting 

Display:53 

Password: 55 

00-99 

Change 53 to 55, and 

press S3 to confirm.           

Please use this procedure 

only when the network 

primary controller is 

missing or otherwise 

inoperable. 

*

 After power failure: 

0 indicates device will be in shutdown state (“OFF”) when power on again;   

1 indicates device will be in working interface when power on again;   

 

2 (default) indicates device will stay the status before power failure when power on again.

 

 

Summary of Contents for MH7H-WH

Page 1: ...H 5A MH7H EH 16A Self Consumption 1W External Temp Sensor optional NTC R25 15K B25 50 3550K Working Environment 0 50 0 90 RH Non condensation Temperature Setting 5 37 41 99 Adjustable Dimension 86 86...

Page 2: ...ice is well mounted power on and it is ready to operate L N COM NC NO L N Passive com Normal open Normal close L N COM L N Valve NC NO T T T T Sensor Sensor L N T T L N Elec OUT Sensor 1 Passive Wall...

Page 3: ...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 chan...

Page 4: ...o the normal working interface In this time vacation mode icon displays and device will follow the setting Long press S2 again will end vacation mode and resume to normal work vacation mode icon will...

Page 5: ...display the indoor temperature and high temperature protection icon When it is under high temperature protection high temperature protection icon flickers Humidity display operation In normal working...

Page 6: ...o Away heating mode Vacation Users can set these 4 modes via COMMAND_CLASS_THERMOSTAT_MODE And COMMAND_CLASS_BASIC can switch among Heating mode Energy saving heating mode COMMAND_CLASS_THERMOSTAT_SET...

Page 7: ...24 hours P05 EH negative deadband 1 5 3 0 0 10 0 0 18 WH negative deadband 0 5 1 0 0 10 0 0 18 P06 EH positive deadband 0 0 00 0 0 10 0 0 18 WH Temp positive deadband 0 5 1 0 0 10 0 0 18 P07 Anti fre...

Page 8: ...t OC OC OF OC Celsius OF Fahrenheit P18 Restore factory setting Display 53 Password 55 00 99 Change 53 to 55 and press S3 to confirm Please use this procedure only when the network primary controller...

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