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00RNO0333-B (U0625869)
EVO S -
Installation and Servicing
Diagram: VF22
page 5 / 5
G. CONFIGURATION OPTIMISATION
DHW optimisation:
Line No.
Value
•
DHW tank
menu
Adjust the over value
Flow setpoint boost
(5020)
16 °C
Maintenance optimisation
A maintenance message may be generated that does not set the boiler to fault. This maintenance
message may be displayed after the following 3 counters have expired:
•
Time since last maintenance (or commissioning): set parameter 7044 to 12 months.
•
Operating hours of the burner (parameter 7040).
•
Number of starts (parameter 7042)
These last 2 parameters are dependent on the boiler's hydraulic installation. We recommend
using at least parameter 7044 for annual maintenance.