Pentair FLECK 2850 SXT - DLFC Cleaning

Installer manual Fleck 2850 SXT - Maintenance
84 / 104 Ref. MKT-IM-030 / C - 12.05.2020
9.4.9 DLFC cleaning
1. Using a 38 mm wrench, remove the DLFC holder (2).
2. Using a flat screwdriver, remove the DLFC washer (1) from DLFC holder (2).
3. Clean or change the DLFC washer (1).
4. Reverse above procedure steps to rebuild.
Mandatory
The washers (1) have to be installed with their chamfered side upfront the water
stream flow.
Flow indication must be invisible after the washer (1) is placed on the holder (2).