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STEMkW Special ed 01/08 EOLO Mini kW Special
Technical Documentation
Technical Documentation
F
e withdrawal (ow rate) of the domestic hot water is at least 1.5
l/min.
No
Check the correct opening of any cocks, cleanliness of pipes, lters, ow
rate limiters etc. on the DHW system.
Yes
e ow switch operates correctly.
No
Check/clean/replace the ow switch.
Yes
e wiring between the ow switch and board is OK.
No
Restore the electric connection/replace the wiring.
Yes
Replace the P.C.B.
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