Location Of Probes; Technical Assistance; Preparing For Initial Start-Up - Riello 7200 Kombisolar 3S Installation, Operation And Maintenance Manual

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Location of probes

r 7200 Kombisolar 3S combination storage cylinders incorporate probe wells for fitting the solar controller and boi-
ler probes. Make sure that these probes are inserted all the way.
b
Installers are responsible for all connections to the boiler or hot water generator. Installers must ensure
proper installation and functioning in compliance with all applicable legislation.
T
SC
S

Preparing for initial start-up

It is essential to perform the following checks before
starting up or testing the functioning of the combination
storage cylinder. In particular, check that:
- The supply cocks are all open in the domestic water
circuit.
- The water connections to the boiler and solar heating
system have been made correctly.
- The solar heating circuit has been correctly flushed out
and filled with water-glycol mix, and all air has been
bled out of the circuit.
b
The domestic hot water tank must be filled and
pressurised before the inertial storage cylinder
is filled.
SC
SRS
T
- Temperature gauge sensor socket (Ø 1/2" M)
SC - Boiler temperature sensor socket (Ø 16 mm)
S
- Temperature sensor socket (Ø 8 mm)
SRS - Solar controller temperature sensor socket
(Ø 16 mm)
PREPARING FOR INITIAL START-UP
LOCATION OF PROBES

TECHNICAL ASSISTANCE

21

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