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Installation manual
6 Connection of external dosing systems
6.1 Connection of the hoses
The machine is prepared for connection of external dosing systems or water re-use systems etc.
The connections are closed at delivery. Open any of the connections that shall be used by drilling a hole where the
hoses shall be connected.
Note!
Make sure there is no burrs left after drilling. When removing burrs make sure burrs does not fall into the si-
phon breaker.
A = ⌀ 17 mm / 11/16 inch (used for external dosing systems or systems for re-use of water).
B = ⌀ 6 mm / 1/4 inch (used for external dosing systems only).
C = Only used for external liquid manifold. (Separate instructions enclosed when ordering).
ELD-618, ELD-620, ELD-625 ELD-630, ELD-645, ELD-665, ELD-685
Always connect hoses on connections (A) with a hose clamp.
For connections (B); if the hoses are made of a soft material such as silicone or similar, use a cable tie to fasten the
hose on the connection. If the hoses are made of a hard material, it is not recommended to make the connection
tighter by using a cable tie.
Note!
Equipment for external dosing must only be connected to work on pump pressure and not on network
pressure.
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