Installer manual Fleck 5800 XTR - Maintenance
Ref. MKT-IM-006 / E - 12.11.2019
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9.4.4
Power head disassembly/replacement
1. Remove the controller, see Controller replacement [
2. Using a 6 mm wrench or flat screwdriver, unscrew (
2
).
3. Using a 8 mm wrench or flat screwdriver, unscrew (
1
).
4. Separate the power head (
3
) from the valve body (
4
).
5. Change the power head (
3
).
6. Reverse above procedure steps to rebuild. Mind the core marker and align the small holes of
the gears for easy reassembly.
Caution - material
Risk of damage due to bad mounting !
When assembling the gearing system (
3
) on the valve body (
4
), make sure to put the
brighter part of the piston axe (
5
) on the left as shown beside.
Tip
These operations need to be performed before any cleaning or maintenance procedure.
