Heatrae Sadia Megaflo Eco SolaReady, Инструкция по эксплуатации

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MAINTENANCE
36
SER
VICING
AND MAINTENANCE RECORD
Please
complete
the
following
record
after
any
Servicing
or
Maintenance
of the system. Refer to the Commissioning Record charts for details of the original system for reference. Refer to Maintenance section for recommended Mainenance periods.
Date / /
Date / /
Date / /
Date / /
Date / /
Date / /
Date / /
Date / /
Date / /
Date / /
Date / /
Date / /
Date / /
Check condition of all pi insulation Check condition of mountings Check frost protection of solar fluid (every 2 years)
Concentration
Check pH (7.0 - 9.5)
Protection to ºC Next check date
Check solar expansion vessel charge pressure
bar
bar
bar
bar
bar
bar
bar
bar
bar
bar
bar
bar
bar
Check solar primary system pressure (cold)
bar
bar
bar
bar
bar
bar
bar
bar
bar
bar
bar
bar
bar
Check solar primary system flow rate
l/min
l/min
l/min
l/min
l/min
l/min
l/min
l/min
l/min
l/min
l/min
l/min
l/min
Check opration of PR
V
Check discharge vessel fluid level Check sensor operation (use resistance/temperature table. See page 37) Check solar cylinder in accordance with manufactu
-
rer
’s instructions
Ensure system is free of air Visually check condition of solar collector mountings KWh recorded (if applicable) Visually check condition of any waterproofing (around pipe entries to roof and roof fixings) Engineer
’s initials
BPEC Number