Instruction manual

INSTALLING YOUR evoUV

Before you do this, it is important that you familiarise yourself with the diagrams

and parts list on pages 4 and 5.

The two universal hosetails supplied with the evo30 and evo55, should be screwed

into the inlet / outlet at either end of the unit. Hosetails are not provided with the

evo110. Hosetails should be tightened using hand pressure only. Ensure that the

O-Rings are in position before assembling. Please note that there is no correct

direction of flow through the unit, either end of the unit may be used as the inlet

or outlet.

POSITIONING AND MOUNTING THE evoUV

evoUV units are splashproof but not waterproof. The unit can be positioned either

on a horizontal or vertical surface, but never on its back. This is to prevent a build

up of water on the cover plate face and to protect the circuit board.

Please note that when installing the evoUV horizontally, you must install it with

the cover plate reading the correct way up (so the cover plate is user friendly).

Although splashproof, your evoUV must not be submerged in water or placed in a

position where water may collect around the unit.

Fix your evoUV into position using the stainless steel brackets attached to the

evoUV. Screws and washers are not provided. On the evo30 and evo55 models

a third bracket is attached to the rear serial number plate. This bracket is angled

down during transit. Turn the bracket upright to install. There is no need to tighten

up the screws.

When fixing to the wall please leave a 1 metre gap at one end of the evoUV to

enable bulb / quartz sleeve removal and maintenance.

If installing the unit prior to or without a pond filter, we would recommend that the

use of a pre-filter is used on the water pump to prevent excess solids from being

pumped into the unit. The evoUV may be connected to the water flow on any

pumped line, this could be, for instance, a skimmer line or any other additional

pumped line. The two most common forms of set up are pump fed and gravity fed.

These are illustrated on the following pages.