Stiebel Eltron EIL 3 Premium Utilisation Et Installation page 18

INSTaLLaTION
Troubleshooting
LED indicators
1 2 3
1 Illuminates red in the case of a fault
2 Illuminates yellow during heating operation
3 Flashes green if the PCB is receiving power
18 | EIL Premium
Activating the safety pressure limiter
1
2
1 1-pole safety pressure limiter EIL 4 Premium / EIL 6 Premium
2 2-pole safety pressure limiter EIL 3 Premium / EIL 7 Premium
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