INSTALLATION INSTRUCTIONS
Ensure the valve stem adapter is firmly pressed onto the valve stem.
Secure the valve stem adapter to the valve with the correct length screw, as selected in the "Install the
Valve Stem Adapter" section of this guide.
Thread the two studs into the threaded holes of the valve.
Place the front plate assembly over the studs.
Thread the nuts onto the studs to secure the front plate assembly to the wall. Do not overtighten the nuts.
NOTE: If the front plate assembly does not lay flat on the wall surface, loosen the nuts and adjust the threaded
studs, then retighten the nuts. Once properly installed, the threaded studs must not protrude more than 7/16"
(11 mm) through the front plate assembly.
Visually inspect the front plate assembly to ensure the foam seal is completely covering the wall opening. If
not, stop the installation and repair the wall opening.
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3. INSTALL THE FRONT PLATE
Questions? Problems? For additional assistance, please contact KALLISTA's Customer
Thermostatic Valve Trim
Service Department at 1-888-4-KALLISTA (1-888-452-5547) or kallista.com.