27.08.2018
37 / 136
EVO S -
Installation and Servicing
6. CHECKS AFTER COMMISSIONING
6.1. Condensate removal
Check that the removal of condensates is not obstructed on either the boiler
side or the pipe side.
6.2. Gas supply
Check that the gas pipe diameter is correctly sized:
It is necessary to stop all the boilers together abruptly using the boiler room
main circuit breaker to check that the gas pressure regulator safety device is
not triggered.
If this is triggered, the gas pipe is undersized. After this operation, re-engage
the circuit breaker. The boilers should start automatically, if not, consult the
supplier of the gas pressure regulator.