Silvercrest RT2000 Operating Manual page 47

Fault message E2 appears in the display.
The radiator valve stroke is too short or the battery
power is too weak� Adapt the device once again�
Change the batteries�
Fault message E3 appears in the display.
No valve movement is possible� Can the valve
spindle be moved freely? Try and make the valve
spindle moveable, if possible�
If fault message E1, E2 or E3 appears in the display and
you have cleared the fault, press any button to clear the
message� The device is automatically adapted again and it
can then be used as normal�
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