EUROSTER 11E User Manual Download Page 6

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EUROSTER 11E USER MANUAL

15 CONNECTION DIAGRAMS

Diagrams presented below are simplified (not every element necessary to correctly operate the
system is shown).

Central heating pump control mode

EUROSTER 11E controller

2. CH boiler
3. Heat source temperature sensor

4. CH pump
5. Radiator (heat load)

Utility hot water pump control mode

1. EUROSTER 11E controller

2. UHW tank temperature sensor
3. UHW tank

4. UHW tank pump
5. CH (gas) boiler

6. CH pump
7. Radiator (heat load)

Summary of Contents for 11E

Page 1: ...gainst seizing Once the heating season is over every 14 days the function automatically turns ON the pumps for 30 seconds To that end the controller must be left powered up 3 VISIBLE CONTROLLER ELEMEN...

Page 2: ...power supply cable into a 230V 50Hz mains socket equipped with a grounding pin The controller must not be installed in a place where the ambient temperature may exceed 40 C 5 CONTROLLER DISPLAY Eleme...

Page 3: ...s to change the mode Set 1 has been complied for layouts in which CH system pump is controlled Set 2 has been complied for layouts in which UHW pump is controlled Proceed as follows to restore factory...

Page 4: ...0 80 80 C Pump hysteresis 4 4 2 2 10 10 C Temperature sensor correction 0 0 5 5 5 5 C Pump manual operation test as calculated by the controller as calculated by the controller 0 OFF 0 OFF 1 ON 1 ON 9...

Page 5: ...d a odwo ania Check pump connection d Controller knob operates erratically Pulse generator failure Have the controller serviced 12 COMPATIBILITY WITH STANDARDS CERTIFICATES The EUROSTER 11E controller...

Page 6: ...operate the system is shown Central heating pump control mode 1 EUROSTER 11E controller 2 CH boiler 3 Heat source temperature sensor 4 CH pump 5 Radiator heat load Utility hot water pump control mode...

Page 7: ...arranty terms 1 Warranty is valid for 24 months from the controller sale date 2 Warranty is valid exclusively on the territory of Poland 3 Claimed controller together with this warranty certificate mu...