2. Press the MODE key to restore the factory settings for all the
parameters.
6.8
SERVICE menu
To prevent handling errors, access to this menu requires the use of the
access code 012.
1. Press the MENU key once.
The SEtP 1 menu is displayed.
2. Press the key 8 times.
The SErV menu is displayed.
3. Enter the access code
using the or keys.
4. Press the MODE key to access the menu.
The time passed since the filter was installed at the last service is
displayed (in number of months).
5. Press the MODE key to access the reset.
6. To reset to zero, press the Reset key (MODE ).
7. Press the MENU key to exit the menu.
6.9
Radio test menu
This menu is used to measure the quality of the radio transmission (value
between 0 and 10) between the control module and the water heater
control system PCB.
1. Press the MENU key once.
The SEtP 1 menu is displayed.
Fig.48
C004193-A
1
4
3
4
1
2
MENU
MODE
Fig.49
C004580-A
1
4
3
4
1
2
MENU
MODE
Fig.50
C004782-B
1
4
3
4
1
2
MENU
MODE
Fig.51
C004783-B
1
4
3
4
1
2
MENU
MODE
6 Commissioning
EN-7602142 - v11 - 24042019
TWH 200 EV
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