Cleaning, inspection, maintenance
46 | 68
B
A
_
TD
3
-CK0
0
0
e
n
_
0
2
4
_
e
x
a
liQ.
d
o
cx
7.2
Intervals
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.
Operation
Interval
Execution
Inspection
2 months
Visual/functional check, looking for leakage
Maintenance
6 months
Visual/functional check, leak test, mineral-based solution test, consumption
assessment
Annually
Half-yearly maint dosing volume check, evaluate dosing data, wear
check of safety-relevant components, replace dosing valve
Maintenance
5 years
Recommended: Replacement of wearing parts, Replace battery
7.3
Inspection
Regular inspection increases the operational reliability of your product.
► Conduct an inspection at least every 2 months.
Proceed as follows:
1.
Check whether the dosing system is in operating mode and does not report any faults.
2.
Check the dosing line for leaks and possible leakage of the mineral-based solution.
3.
Check there is sufficient mineral-based solution in the container.
4.
Check whether the dosing system doses correctly when water is being removed
(illuminated LED ring lights up green + pump noise to be heard).
7.4
Maintenance
7.4.1
Semi-annual maintenance
In order to carry out the semi-annual maintenance, proceed as follows:
1.
Check the dosing system and the connections for leaks.
2.
Check there is sufficient mineral-based solution in the container.
3.
Evaluate the consumption subject to the amount of drinking water consumed.
4.
Check the shelf life of the mineral-based solution.
5.
Check the function of the dosing system by removal of water at the water extraction
point.
