Cleaning, inspection, maintenance
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● Perform the 0 °dH, 0 °f, 0 mmol/l test if necessary:
• Readjust the electronically controlled blending valve (refer to chapter 7.5).
• Check the soft water hardness again.
• Program the desired soft water hardness into the control unit.
● Check the programming of the control unit.
● Check the brine control:
• Salting
• Filling the brine tank
● Check the function of the safety fitting, e.g. system separator, against backflow.
● Check the function of the disinfection device in the control unit.
We recommend replacing the chlorine cell(s) after 2 years at the latest.
● Query regeneration counters, total soft water volume, error memory; a system data
printout is possible via the serial interface of the control unit.
We recommend replacing the push-in turbines after a total water volume of
20,000 m³ has been reached; however, at the latest after 3 years.
Reset the maintenance interval.
8.5
Consumables
CAUTION:
Insoluble impurities in the salt may cause malfunctions at the brine valve and at
the injector of the control valve.
● Dosage of salt according to requirements is not guaranteed.
► A defined salt quality is required for the reliable function of the water softener.
Only use salt tablets as per DIN EN 973 type A.
Consumables Delta-p
Quantity
Order no.
Regeneration salt
[kg]
25
127 001
Water test kit "Total hardness“
pc.
1
170 145
10
170 100
Содержание Delta-p
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