Evolution Aqua Nexus 300 - Installing the Inlet Valve Assembly

The inlet valve assembly is only needed on GRAVITY FED Nexus 200, 210, 220 and Nexus 300,
310 and 320 models manufactured after 2006.
1. The inlet valve assembly should be fitted with the
wires from the actuator facing the Nexus name panel
and the location of the control box. NOTE: The inlet
valve is supplied in the “OPEN” position. The foam
seal should not be fitted at this stage.
Wires should
face the
control box.
Wires should
face the
control box.
Wires should
face the
control box.
Nexus name
plate on this
side of Nexus.
View from
inside
the Eazy.
2. In preparation for drilling 3 pilot holes, fit the inlet
valve assembly into the correct location. If required,
use a sash clamp to squeeze the Nexus inlet together
to fit the inlet valve assembly. It may be necessary to
drain part of the Nexus to enable easier fitting.
NOTE: The foam seal should not be fitted to the
valve at this stage.
3. With the assembly in position, use the 3 holes in
the top of the inlet plate assembly as a guide, and
drill 6mm holes through each hole through the body
of the Nexus.
4. Now the 3 holes have been drilled, remove the
inlet slide plate assembly. Use a knife or blade to
remove any burr or excess plastic from around the
holes you have drilled.
FITTING THE NEXUS INLET VALVE ASSEMBLY (GRAVITY FED)
10
View from
inside
the Eazy.
View from
inside
the Eazy.
Nexus name
plate on this
side of Nexus.
Nexus name
plate on this
side of Nexus.