Filtech DP 200, Руководство по эксплуатации и обслуживанию, Страница: 15 / 36

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English
9 - MAINTENANCE
For all technical and operational issues, please contact the manufacturer's Tech-
nical Support Division.
Installation and maintenance should be carried out to standard by specialist
technicians, in particular in compliance with this manual, pursuant to Ministerial
Decree no. 25 of 7 February 2012 and, where relevant, with provisions in Ministerial
Decree no. 37 of 22 January 2008.
Procedure for pre-filter replacement and sanitisation
1. Filter
2. Head
3. Box
4. Unlocking keys
5. O-ring seat
6. O-ring lock removal key
For filter replacement, proceed as
follows
Turn off the electrical power supply
to the system; for the SLIM ver-
sions, close the shut-off valve of
the water supply circuit.
1. Press the buttons to remove the
lock box.
2. Remove the exhausted filter, sliding it horizontally.
3. Prepare the new filter, removing the seal.
4. Position the new filter, inserting it in the head guides.
5. Position the lock box, pushing it up to end of stroke, ensure the buttons have clicked
into position (you will hear a click)
6. Record the replacement in the maintenance table of this manual or by using the RO-
Check app.
7. To sanitise the system, you must use a FC500 Puro cartridge. This cartridge, as well as
the filtering medium with activated carbon, contains a sanitising product (Troclosene) with
an optimal quantity to perfectly sanitise the system. Simply replace the cartridge, start
the system and dispense water for 15 minutes. Discard the water. In this time interval,
the sanitising substance will be released for an appropriate time to have an optimal
action. At the same time, the system will be rinsed, eliminating the sanitising substance.
Having completed the cartridge procedure, the activated carbon filtering function will
start until the next replacement.