Display; Service Interval Reminder; Parameter Setting Mode - Siemens RDJ100 Programming Instructions Manual

Note: The thermostat automatically exits parameter setting mode one minute after the last
action.

Display

The digital display shows the current room temperature, the ON/OFF times as well as the
symbol for the currently active operating mode which is currently active. When the heating
output is active, the triangle symbol is displayed.

Service interval reminder

The service interval reminder function is an aid to carry out a safety check on the boiler at
regular intervals.
If service interval function has been enabled on thermostat and the pre-warning time is
reached, the display shows message "SEr" with the number of remaining days until service
is due. The pre-warning will appear up to 50 days prior to its next service.
If the message "SEr...DuE" appears, it indicates that the thermostat has past the service
day. Depending on the setting of the service reminder function, the thermostat will either only
display a warning or switch off (frost protection).
In case the service reminder function is switched off, the display will show "OFF". Then the
thermostat can only be activated manually for 60 minutes by turning the setting knob or
pressing the advance button. The thermostat will control under comfort mode regardless of
the selected operating mode (automatic, comfort or energy saving).
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Parameter setting mode

1. Press RESET on the rear for 5 seconds until "P01"
appears.
Note: Pressing the button longer than 10 seconds resets
the thermostat.
2. Press RESET again, the parameter value on the second
line flashes and is ready for adjustment.
3. Adjust the parameter using setting knob.
4. Press RESET once to confirm the setting.
5. Rotate the setting knob clockwise to next parameter and
repeat steps 2 to 4.
6. Exit the parameter setting mode by rotating the setting
knob clockwise to "End" and pressing RESET once.
Datasheet
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A6V10954415_en--_e
2018-11-20