LabTower EDI
Ultrapure water system
8
4. Safety instructions
!
Your LabTower EDI system is a modularly constructed Ultrapure water system that
serves exclusively for the purification of tap water.
!
Do not start to install and operate the system until you have read through the correspond-
ding information that is given in these Operating Instructions.
!
Note that the manufacturer is freed from all liability for damages that result from improper
operation of the system, or from use of it for other than the intended purpose.
!
The CE-Mark is invalidated should constructional changes be made to the system or
products of other manufacturers be installed in it.
!
Protect the system from frost. The temperature in the area in which the system is installed
must be at least +2°C and must not 35°C.
!
Observe all applicable and appropriate regulations and requirements, including current
accident regulations, and the statics of the flooring in the area of installation of the system.
!
The feedwater pressure must be at least 2 bar and at most 6 bar. If the feedwater
pressure is higher, install an additional pressure reducer.
!
DIN EN 1717 requires that water purification systems be equipped with a safety device
that protects the drinking water system from contamination.
!
A 230V/50Hz electric safety socket with earth contact must be planned.
!
The installation area must have a drain at floor level with at least DN 50 pipe. The
manufacturer will otherwise not accept any liability for water damage. Should no such
drain be available, then we recommend that a water watcher (art.-no. 16.0129) must be
installed.
!
Gravity fall to the waste drain must be ensured.
!
After long standstill periods (e.g. annual holidays) the system must be rinsed and, if
appropriate, disinfected. Refer to the “Cleaning and disinfection“ section for details.
!
When selecting the installation area and installing the system, make sure that there is
sufficient working area for convenient operation of it.
!
Never look directly at a switched-on UV-lamp, as ultraviolet light can impair eyesight! The
UV-lamp is only to be changed by TKA or by TKA authorized personnel.
!
The guarantee is valid for a period of 12 months.
! For your own safety, please observe the safety precautions given above !
