EUROSTER 1100Z User Manual Download Page 5

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EUROSTER 1100Z – USER MANUAL

7. WIRING DIAGRAMS

These are simplified diagrams and as such they not show all the components necessary for
fully functional operation of the system.

wiring of EUROSTER 1100Z in a system with a stand-alone hot water cylinder

1. Heating boiler
2. Hot water cylinder

3. Shutoff valve
4. Strainer

5. Heating water circulating pump
6. Check valve

7. Heating unit - radiator
8. Temperature sensor on the heating circuit

9. EUROSTER 1100Z
10. DHW circulating pump

11. DHW temperature sensor
12. Cable marked with a black sleeve

Summary of Contents for 1100Z

Page 1: ...non heating season every fortnight the integral processor of EUROSTER 1100Z will automatically cycle the pump for 30 seconds For this function to be operational the thermostatic controller must NOT be...

Page 2: ...rminal L e check up of connections make sure the connections have been made as indicated and secure the cover of the pump motor terminal box f connection of the controller upon securing the cables aga...

Page 3: ...e decrease the displayed temperature setpoint as appropriate after ca 4 sec the display will stop blinking indicating that the preset temperature has been stored The display will return to displaying...

Page 4: ...ted operating mode DHW heating temperature setpoint and the current temperature as measured by the sensor 4 COMPLIANCE WITH STANDARDS AND CONFORMITY CERTIFICATES EUROSTER 1100Z is in compliance with t...

Page 5: ...he system wiring of EUROSTER 1100Z in a system with a stand alone hot water cylinder 1 Heating boiler 2 Hot water cylinder 3 Shutoff valve 4 Strainer 5 Heating water circulating pump 6 Check valve 7 H...