Argo Emix Tank 200 Operating And Installation Instructions page 11

HYDRAULIC CONNECTION BETWEEN EMIX TANK AND DOMESTIC WATER CIRCUIT
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• Connect the water to the tank. Install an expansion vessel of 18 litres minimum and service valves on the
connections of the water circuit in order to make installation and maintenance operations easier. The output of
the safety valve should be connected to a drain.
• Install a fi lter upstream the cold water circuit and a softener (or polyphosphate treatment system) to avoid
limestone.
Here below you can see the water connections and how to set the thermostatic mixing valve.
HOW TO INSTALL EXPANSION VESSEL
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Expansion vessel installation is always warmly recommended in order to prevent hydraulic issues to Emix Tank
unit
(e.g. due to suddenly pressure change in the water inlet circuit) and, most of all, to counteract the pressure in-
creasing due to water heating.
1. Remove the cap.
2. Install a valve in order to discharge water from the circuit (in case of need).
3. Install the expansion vessel min. 18 litres (½" connection).
HOT WATER
TEMPERATURE
ADJUSTMENT
38°-65° C
Connect here the discharge
valve and the expansion
vessel
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