Nortec DRAABE Pure Water System - Manual (Page 43)

Created: 21.09.2006
Changed: 29.02.2008
Printed: 02.03.2009
page 43 of 59
6.4 Consumables
6.4.1 Salt in Water Softener
The water softening process requires salt in tablet form. If the salt supply in a Water Sof-
tener has been consumed, then salt must be refilled. For this, take off the blue covering and
then the white cover underneath it. Refill with a new package of salt (25kg) and put the
cover and covering back on the water softener (see page 13).
IMPORTANT:
Only residue free tablet salt as in DIN 19604 or EN 973 (no broken salt, etc.) may be used!
IMPORTANT:
If no consumption of salt is established, inform
Nortec Systems Customer Service at
once! This case could indicate a mal function.
6.4.2 Filter of the installation rail
For each regular servicing of the pure water system the filters of the installation rail must be
replaced. These are delivered with the exchange container. If there is a severe drop in
pressure or any discolouration during operation, contact
Nortec Systems Customer Service.
6.4.3 Aqua-Plus
Aqua-Plus is not a hazardous substance as defined by chemicals legislation and EU Direc-
tive 67/548/EEC; however, when it is not properly handled it still constitutes a threat to hu-
man beings and the environment. In addition to the safety measures listed below the re-
gionally applicable safety measures for handling chemicals should be observed:
- Avoid all contact with the eyes and any longer contact with the skin.
- Change any contaminated clothing immediately. Preventive skin protection is neces-
sary. When work is over wash hands and face.
- Do not allow Aqua-Plus to get into the sewage system or the ground.
- To remove Aqua-Plus, use material that binds water. Rinse away small amounts with
water.
- Aqua-Plus should be stored in an airtight, leak-proof container at 10 to 25°C (50 to
77°F).