Junkers ZSB 28 with FR110 thermostat + Bosch OT converter
Greetings,
Have a Junkers (Bosch) ZSB 28-3 heater, connected to the FR110 thermostat.
Purchased the starter kit of Tado X (thermostat and valves)
Installed the Bosch Opentherm converter EMS 1 + 2 (from Nefit), replaced the FR110 by the wired X thermostat.
Problem is that the heater keeps running, even after the thermostat is switched off.
I see in the app the icon of Hot Water; indication that OT is being spoken?
What can be the problem?
Tried switching wired, but to no avail.
thx, Erik
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