Solahart Streamline Owner's Manual page 54

COMMISSIONING
Determine the correct amount of water to be added to or closed circuit fluid to be drained from the heat
17.
exchanger if the dynamic level is either below the text marking "MINIMUM FLUID LEVEL WITH PUMP
OPERATING" or more than 150 mm above this mark.
Each 100 mm of fluid level height is equivalent to three (3) litres of closed circuit fluid.
20 mm
40 mm
60 mm
 Mark the required closed circuit fluid level to be obtained on the side of the solar storage tank with a
non permanent marker beside the clear hose, in relation to the static level marked on the side of the
solar storage tank during
E.g.: If the dynamic level is 30 mm below the text marking, then place a mark 30 mm above the
static level marked on the side of the solar storage tank in
litre of water to the heat exchanger.
E.g.: If the dynamic level is 180 mm above the text marking, then place a mark at least 30 mm, but
no more than 180 mm, below the static level marked on the side of the solar storage tank. It would
be necessary to drain between one litre and five litres of closed circuit fluid from the heat
exchanger.
mark between
„Y mm‟ and
„Y + 150 mm‟
below static mark
„Y mm‟ greater
than 150 mm
above text
marking
150 mm
above text
marking
0.6 litres 80 mm
1.2 litres 100 mm
1.8 litres 120 mm
step 8.
static level marked on tank during step 8
mark static level to achieve
If the dynamic fluid level is greater than
150 mm above the text marking, then
place a mark below the static level marked
on the tank of between equal to this
distance and this distance plus 150 mm.
MINIMUM FLUID LEVEL WITH PUMP OPERATING
If the dynamic fluid level is below the text
marking, then place a mark equal to this distance
above the static level marked on the tank
2.4 litres
3.0 litres
3.6 litres
step 8. It would be necessary to add one
mark static level to achieve
54
140 mm 4.2 litres
160 mm 4.8 litres
180 mm 5.4 litres
mark
„X mm‟
above
static mark
„X mm‟
below text
marking