Automatic Filters Tekleen MSAF Manuel de l'utilisateur - Page 13

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3.4 Handle Assembly Removal & Installation
Perform the proper shut off procedure as described in "Section 3.1" before
working on the handle assembly. Refer to Figure 5 below for help.
1. Release the bolt connecting the handle plug to the dirt collector stem. The
metal handle and handle plug is a single piece and must be removed
together.
2. Position replacement handle onto the dirt collector stem. Reinsert bolt into the
hole and tighten.
3. Open the outlet valve completely.
4. Gradually open the inlet valve while closing the bypass valve.
5. Check the filter assembly and its connections for leaks.
6. Spin the handle first counter-clockwise until it stops, and then clockwise to
check the motion.
7. Perform a flushing cycle as described in "Section 1.3".
8. Confirm that the differential pressure indicator is not showing a pressure
difference at this point. When the filter is clean, the pressure difference should
not exceed 0.1 bar.
3.5 Dirt Collector Assembly Removal & Installation
Perform the proper shut off procedure as described in "Section 3.1" before
working on the handle assembly. Refer to Figure 5 below for help.
1. Release the bolt connecting the handle plug to the dirt collector stem. The
metal handle and handle plug is a single piece and must be removed
together.
2. Remove the nuts and washers to the cover of the filter housing.
3. Remove the cover with the handle and the dirt collector from the filter
housing.
4. Remove the body seal from the filter housing groove.
5. Unscrew the used dirt collector from the flushing chamber and pull it out.
6. Insert the new dirt collector into the flushing chamber and screw it back into
place.
7. Return the cover to its place on the filter housing. Confirm that the dirt
collector pin is properly seated inside the dirt collector.
8. Position handle onto the dirt collector stem. Reinsert bolt into the hole and
tighten.
9. Tighten the nuts and washers connecting the cover to the filter housing.
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