Mitsubishi Electric Ecodan Installation Manual page 13

Flow Setter
The 'flow setter' is as shown above the circulating pump, and is to be fitted to the return pipe.
When we arrive to install the external unit we would expect to see the primary flow and return on the
outside of the building within 1m of the external unit. These should be sleeved and insulated as they
go through the wall using 19mm Armaflex.
Each pipe should terminate at a Ball Valve and the heating system should be filled and pressurised to
this point with water and antifreeze.
Ice Energy can supply Sentinel X500 anti-freeze. Please contact us for more information.
More information on Sentinel X500 is available later in this manual. (see pages 19,20)
EcoDan Installation Manual Version 1.0 (26/01/09) Ice Energy Heat Pumps Ltd © 2008
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