Waste Pipe Installation - Evolution Aqua Nexus Eazy 200 Installation And Instruction Manual

the top of the Nexus plastic lip as shown in Fig 8. For the 200 the distance needs
to be 110mm and 120mm for the 300.
Pump Fed Installation Steps:
1. Insert the Exit pipe into the Nexus Outlet (F) and secure using the 4"-4" Boot
(Fig 1.1) as described in previous section page 6.
2. Connect the 4"- 2" Boot (Fig 1.2) to the Nexus Inlet (A).
3. Connect the Single Union Ball (Fig. 1.3) to the 4"-2" Boot (Fig 1.2) with the
union side towards the pump.
4. Connect the hose/pipework from your pump to the Single union ball valve
(Fig 1.3) ( If using flexi-hose you will require a hose tail).
5. Connect your 4" pipework from the Exit pipe back to the Pond.
6. Place the 50L K1 media bag into the outside chamber of the Nexus (x2 for
300).
7. Place the K1 bag marked either 30 or 45 into the Eazy basket (C).
8. Connect your air pump to the Nexus air inlet (H) located next to the water
inlet using suitable hosing such as standard 12 mm diameter garden hose.
9. Connect the waste valves (G) to your waste outlet (Described Below).
Waste Pipe Connection
The waste valves are where the waste from your Nexus is discharged when
cleaning and prior to draining. The 1.5" (50 mm) valve is for the Inner Chamber
(B) and is used for when cleaning the Eazy, while the ¾" (20 mm) valve is for
draining the outer chamber (D)(only when and if required).
Both of these valves can be connected using a waste pipe kit (optional extra) as
shown in Figs 9.1-3 or can just be discharged individually. If the Nexus is located
below your drain height the waste can be either discharged into a sump where
a submersible pump can be used to pump the waste away or an inline pump
can be connected to the wasteline where it can pump directly to waste.
Fig 9.1
As Installed
PUMP FED INSTALLATION
Fig 9.2
Exit to Left
-7-
Fig 9.3
Exit to Right