LabTower EDI
Ultrapure water system
35
12. Maintenance
Your system requires regular, proper and professional maintenance.
We recommend that you close a service contract to ensure that the necessary maintenance
work is carried out.
You then have the certainty of a high operational safety and reliability.
The service protocol appended to the service contract serves for certification that maintenance
work specified in the contract has been carried out by
TKA
or a service company authorized by
TKA
.
When your system is to work reliably for a long time, it
must
be checked,
serviced and cared for at regular time intervals in accordance with these
operating instructions!
For this reason, the operating instructions must be readily available to operating
and maintenance staff at all times, and be carefully followed!
Please observe that, in accordance with the general terms and conditions of T
KA
company which are the basis for both parties, the guarantee loses its validity
when the customer or a third party improperly installs, maintains, repairs,
operates, or alters the system, or operates it in an environment which does not
fulfil the installation conditions specified by
TKA
.
Any maintenance work which should become necessary during the validity of the
guarantee is only to be carried out by TKA, or by a customer service which is
expressly authorized by TKA to do this.
The operating staff assigned is committed to carry out daily/weekly checks.
During the agreed term of validity of the guarantee, maintenance is to be carried
out weekly according to the maintenance record sheet supplied with the operating
instructions.
In so far as the maintenance protocol is not kept up-to-date, or is improperly kept,
i.e. without the necessary establishment of data, then the system is deemed to be
improperly maintained and the guarantee becomes invalid.
The calibration of the conductivity display is
only
to be carried out and recorded
by
TKA
customer service.
Cleaning and disinfection of supply tanks, piping, filter housings etc. is performed
for reasons of hygiene and has no effect on the technical condition of the system.
These components must be cleaned and disinfected whenever algae/slime are
detected inside them or at least once yearly.
The pretreatment included in the system must be replaced two times in the year
with the 5µm + activated carbon combi-cartridge (art.-no. 06.5203) and with the
hardness stablizer (art.-no. 06.5453).
When inspection or maintenance work is to be carried out on electrical
equipment, then the system is to be separated from the mains by unplugging the
line plug and securing it against inadvertent plugging in again. Such work is only
to be carried out by trained, skilled electricians.
