Elecro Engineering G2 Manuel D'installation page 7

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Horizontal wall mounting:
1. Fix the supplied wall bracket
as shown securing with
two screws (fixings not supplied)
Wall bracket
Fig 6.
2. Hang the Heat Exchanger unit onto the bracket
NOTE: Wall bracket not suitable for Vertical
mounting
Your Elecro Heat Exchanger should be connected to the two
independent water circuits as follows:
1. Connection to Water Filtration Circuit (Secondary)
The heat exchanger should be plumbed inline, after the filtration pump
and filter and before any water treatment equipment. It should be fed
with clean water. Weed / debris should not be allowed to enter the heat
exchanger. Universal 1.5" / 50mm ABS plastic adapter unions for connec-
tion to rigid PVC or ABS pipe are included (stepped internal diameter to
accommodate both sizes). The heat exchanger should be installed as close
as possible to the boiler to minimise heat loss.
To assist with correct air purging and to ensure that the heat exchanger
remains full of water during operation, it should be installed at the lowest
point in the filtration circuit.
If the heat exchanger is installed in a vertical plain, it is essential that
the pool/pond water (secondary circuit) enters low and exits high.
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