14
VII. REPLACEMENT OF EXPENDABLE ELEMENTS
Please, pay your attention to the tightness of quick release connections while replacing expendable
elements. If a tube end have many burrs after several connections (for instance, to replace a
cartridge), it is necessary to cut it.
Before element replacement, close the tap at the filtration unit inlet, open covers of the filtration
unit, close the faucet on the container (inside the filtration unit) and depressurize the system by
opening the pure water faucet.
Expendable elements are equipped with quick-release connectors. During their replacement, pay
attention to the arrow on the element body indicating the direction of water flow.
Membrane is replaced in the same order as its initial installation.
Expendable elements as well as the filter itself (at the end of its service life) are to be disposed as
solid domestic wastes.
Recommended replacement intervals for expendable components*
Preliminary filters
every 6 months
Membrane
every 24-30 months
Carbon post-filter
every 6 months
* - real replacement intervals may significantly differ from the recommended ones due to poor
quality of water supplied into a filter.
After element replacement, please, ensure that water supply is restored, the faucet of the storage
container is open, and water is fed into drainage.
Recommended expendable elements:
1 purification step: atoll:
МК
-5633
С
(5
µ
m), Omnipure: K5605JJ
2 purification step: atoll: C
К
-5633
С
, Omnipure: K5633JJ
3 purification step: atoll:
МК
-5633
С
(1 or 5
µ
m),
4 purification step: atoll, Filmtec: TW30-1812-50
5 purification step: atoll:
СК
-2586C; Omnipure: K2533JJ
It is recommended to buy special consumable sets if there is necessary to replace used cartridges.
Cartridge sets No.
106
(complete set) and No.
204
(replaceable elements for preliminary filter unit)
are recommended for A-550 box MAX system.
