Installer Manual Fleck 4600 - MECH - Description
20 / 88
Ref. MKT-IM-027 / B - 01.06.2018
3.4.2. Filter cycle (3-cycles operation)
Service — normal use
Untreated water is directed down through the media and up through the riser tube. The impurities are
retained by the media. The water is filtered as it passes through the media.
Backwash — cycle C1
The flow of water is reversed by the valve and directed down through the riser tube and up through
the media. During the backwash cycle, the media is expanded and debris is flushed to the drain.
Rapid rinse — cycle C2
The valve directs water down through the media and up through the riser tube to the drain. The media
is recompacted.
Note
For illustration purpose only. Always verify inlet and outlet marking on the valve.
C2
RAPID RINSE
C1
BACKWASH
SERVICE
NORMAL USE
Valve
SERVICE
NORMAL USE
Outlet
Inlet
Valve
Outlet
Inlet
Valve
Outlet
Inlet
Valve
Outlet
Inlet
Drain
Drain
Содержание Fleck 4600-MECH
Страница 1: ...FLECK 4600 MECH INSTALLER MANUAL WATER PURIFICATION ...
Страница 16: ...Installer Manual Fleck 4600 MECH Description 16 88 Ref MKT IM 027 B 01 06 2018 3 2 Outline drawing ...
Страница 59: ...Installer Manual Fleck 4600 MECH Maintenance Ref MKT IM 027 B 01 06 2018 59 88 ...
Страница 61: ...Installer Manual Fleck 4600 MECH Maintenance Ref MKT IM 027 B 01 06 2018 61 88 ...
Страница 74: ...Installer Manual Fleck 4600 MECH Spare parts 74 88 Ref MKT IM 027 B 01 06 2018 11 3 Valve parts list ...
Страница 76: ...Installer Manual Fleck 4600 MECH Spare parts 76 88 Ref MKT IM 027 B 01 06 2018 11 4 Meters parts list ...
Страница 87: ...Installer Manual Fleck 4600 MECH Disposal Ref MKT IM 027 B 01 06 2018 87 88 PAGE INTENTIONALLY LEFT BLANK ...
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