Recycling And Disposal - Riello RBS 200 2S Installation, Operation And Maintenance Manual

TECHNICAL ASSISTANCE SERVICE
TECHNICAL ASSISTANCE SERVICE
16.1 Troubleshooting
SUPPLEMENTARY HEATING CIRCUIT
FAULT
The storage cylinder functions incorrectly
or irregularly
SOLAR COLLECTOR CIRCUIT
FAULT
The storage cylinder functions incorrectly
or irregularly
The storage cylinder loses a lot of heat
overnight

17 RECYCLING AND DISPOSAL

The device is primarily composed of:
polystyrene - polyester felt
ABS (acrylonitrile-butadiene-styrene)
At the end of the device's useful life, these components must be separated and disposed of according to current regulations in the
country of installation.
There are blockages or deposits in the
The water temperature from the boiler is
There is air in the primary circuit
The flow rate is too low or too high
There is lime scale or sludge in the
There is natural circulation to the
Material
steel
PU (polyurethane)
PE (polyethylene)
CAUSE
Flow rate too high
domestic hot water circuit
Filling pump
too low
CAUSE
There is air in the circuit
Pressure is too low
cylinder
collectors
10
SOLUTION
− Fit a pressure limiter
− Fit a flow reducer
− Check and clean as necessary
− Check the pump
− Check the setting
− Bleed the circuit
SOLUTION
− Bleed the circuit
− Check the flow rate of the collector
circuit
− Check that circuit pressure is approxi-
mately 3 bar when cold
− Check and clean as necessary
− Make sure that the non-return valve is
efficient and closes properly. Replace if
necessary
Component
structural work
insulation (models 200 - 550)
insulation (models 800 - 1000)
water connection washers
lining and covers