Grunbeck softliQ:MC, Operating Manual

Page: 53 / 80

Cleaning, inspection, maintenance
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8.2 Inspection
Regular inspection increases the operating reliability of your product. Therefore, conduct an
inspection at least every 2 months.
To conduct an inspection, proceed as follows:
1. Visually check the system for leaks
2. Check the soft water hardness (refer to chapter 7.7)
3. Check that there are sufficient salt tablets in the brine tank.
The level of salt tablets in the brine tank must always be higher than the
water level.
4. Check the control valve to the drain for leaks.
No water must drip from the flushing water hose during parallel operation.
The system is in parallel operation when two blue symbols are displayed in
information level 1 (refer to chapter 7.1).
8.3 Maintenance
Some regular work is necessary in order to ensure proper functioning of the product in the
long term. For this purpose, DIN EN 806-5 recommends a semi-annual and an annual
maintenance.
8.3.1 Six-monthly maintenance
Proceed as follows to carry out the semi-annual maintenance:
1. Visually check the system for leaks
2. Check the soft water hardness (refer to chapter 7.7).
3. Check that there are sufficient salt tablets in the brine tank.
The level of salt tablets in the brine tank must always be higher than the
water level.
4. Check the control valve to the drain for leaks.
5. Evaluate the salt consumption subject to the water volume consumed.
6. Check the salt condition (salt must not be lumpy).
Break up incrustations with a suitable tool.