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Every reservoir must contain approximately 1 liter of cooling fluid.
Do not forget that the whole interior and exterior loop must be
filled. The amount of fluid that is needed for filling the radiators
and tubes depends on the chosen radiator and tube lengths.
Make sure that the amount of liquid in the different loops (interior
and exterior) is maximal 4 liters each. This means the reservoir,
tubes and radiator. This prevents exceeding the maximal
acceptable internal pressure of the reservoir due to liquid
expansion during heating.
With more volume or when higher pressure occurs a pressure valve
is compulsory. When one of the loops has more volume, this loop
must be provided with a pressure valve of maximal 1,5 bar (22PSI).
Filling the reservoirs
Filling exterior loop
Filling interior loop
