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ROUGH 1/2" THERMOSTATIC MAINTENANCE
General characteristic
Santec thermostatic valve is suitable for most water heater
-
systems provided it is installed correctly
Low pressure storage heaters are not recommended for
-
this application
Cartridg g e e C C l l e e a a ni nin n g g
After years of use, impurities and lime
scale can restrict the water flow. To clean
the cartridge, please follow these
instructions:
Remove the handle screw, handle trim,
1-
trim plate screws, and
Shut off the water line by turning the
2-
check valve shut off mechanism clockwise.
Make sure that the both hot and cold sides
are closed.
Remove the cartridge using a 30mm
3-
Wash the cartridge filter under running water or soak it with vinegar or a descaling agent.
4-
Reassemble the cartridge making sure that the red lines on the cartridge are aligned.
5-
Open the check valve shut-off mechanism, turn on the water, and check water flow.
6-
If the water flow is normal, reassemble the trims. .
7-
plate.
trim
wrench.
Note: #3 Cartridge and #5 Temperature
Restrictor have RED markings indicating
the 100° mark should be aligned at the 12
o'clock position.
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