PURELAB flex 3/4 Operators Manual ELGA
Page 8 PURELAB flex 3/4 MANU39265 Version 01 - 09/10
7. MAINTENANCE
An approved supplier or distributor should carry out any maintenance work not included
in this manual.
Note: Disposal of all end-of-life consumable items should be in accordance with local
statutory regulations.
7.1 Replacing Ultraviolet lamp (LC210)
The Ultraviolet (UV) lamp should be replaced when;
x UV lamp failure occurs.
x UV lamp efficiency decreases affecting water purity.
If either occurs you’ll be prompted to change the UV Lamp.
UV-C RADIATION IS
SKIN. UV LAMP SHOULD ONLY BE OPERATED IN
THE CHAMBER.
IT IS STRONGLY RECOMMENDED THAT DURING
THE HANDLING OF THE UV LAMP CUT-
GLOVES ARE WORN.
MERCURY HAZARD, DO NOT BREAK. THE UV LAMP
CONTAINS A SMALL AMOUNT OF MERCURY. MAY
CAUSE REDNESS OR IRRITATION AS A RESULT OF
CONTACT WITH SKIN AND/OR EYES.
Step 1 – Switch Unit Off
x ISOLATE the electrical supply where the power cable is connected to the mains
electrical supply.
x TURN OFF the water supply.
x OPEN the left hand access door.