Device Setting; Open Valve; Child Lock; Open Window Detection - Emke Rth1W Bedienungsanleitung

4.4 Device setting

Tap the icon to view and adjust the thermostat's settings. This menu allows you to configure several settings not
available through the control dial.
From Setting, you can set below operation:

4.4.1 Open valve

The value obtained by running the internal program of the device, not require any operation by the user.

4.4.2 Child Lock

Use the toggle switch to lock or unlock the thermostat display. "L" displays on the screen when the device is locked.

4.4.3 Open Window Detection

This function enables the automatic detection of an open window when the thermostat is working. Use the toggle switch
to active open window detection function or not (The default set is off).
If the thermostat detects a sudden drop in temperature (2°C or more within 5 minutes), the OP icon will appear on the
TRV screen,meanwhile APP will appear the icon,the device will stop heating for 30 minutes to prevent energy
wastage as heat escapes through the window.
It will automatically revert back to the previous mode continue to heating after 30 minutes,the OP icon will disappear
on the TRV screen. If the temperature drops by 2°C within 5 minutes again, the thermostat will continue to stop
heating, then cycle through.

4.4.4 Frost protection

In turn off state,the device will automatically working when it detect the temperature is lower than setting once the frost
protection is switch on.the setting rang is 5-15°C(Defaulty 5°C).

4.4.5 Temperature Calibration

The temperature compensation setting allows users to adjust for any discrepancy between the average room temperature
and the temperature sensed by the thermostat,For instance, if the temperature in the room is 18°C, but the radiator is
sensing 16°C, a compensation factor of +2°C will offset the difference. Press the
is from - 8~8°C in steps of 0.5°C (The default set is 0°C).

4.4.6 MPI Enable

Turn on MPI mode, the corresponding KP KI value will be turn on. the value are obtained after laboratory testing for
improve the comfort of heating spaces, It is not recommended to revise the value.
Or Turn off MPI mode , the corresponding KP KI value will be turned off. just like the normal valve switch function, no
other special smart function.
4.4.7 Kp value
It is not recommended to revise the KP value.
4.4.8 Ki value
It is not recommended to revise the KI value.
4.4.9 Historical Temp Review
The device operation history, not require any operation by the user.
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A Open valve
B Child Lock
C Open Window Detection
D Frost protection
E Temperature Calibration
F MPI Enable
G

Kp valve

H

Ki valve

I

Historical Temp.Review

or to adjust. The setting range
05
PRODUCT DIMENSION
06
PRODUCT DIMENSION
Thermostat operating voltage
Backup storage
Switching options
Frequency
Protocol
Temperature settings
Accuracy:
Control
Thermostat dimensions
Max Extension
Color
IP protection rating
07
AUTO PROGRAM BY DEFAULT
Period
1
Work day
2
(Monday-Friday)
3
4
1
Weekend 2
(Saturday-Sunday)
3
4
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TROUBLE SHOOTING
If your smart radiator thermostat was found not to be controllred correctly, please check below operation:
A: Battery is not running out.
B: The plastic plunger inside of radiator thermostat is working correctly.
Corrective Measures:
1) Replace the new batteries if A is found.
2) Hold and press icon and on the display to do the calibration again.
3) Reset the factory data, then make the operation again from the beginning.
2 x AA1.5 V, alkaline batteries
EEPROM
7 days and 24 hours programming (from APP only)
2.4Ghz
Zigbee3.0
5°C~ 35°C, in 0.5°C
± 1°C
PID
φ50*82mm
5.0mm
White
20
Icon Time Temperature
7:00
8:30
17:00
22:00
8:00
8:30
17:00
22:00
22.0℃
19.0℃
22.0℃
19.0℃
22.0℃
22.0℃
22.0℃
19.0℃
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