Grohe Grohmix Thermostat Valve & Trim - 34436 Logo
Posted on Jun 28, 2010
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Install trim and adjust the thermostat on a Grohe shower faucet

Installing a new Grohe shower faucet, not sure how to adjust the water tempature setting before I install the trim?

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  • Posted on Jul 05, 2010
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Before you install the temperature control knob, adjust the valve body (47111) with a wrench to set the temperature to "100 degree or close to it". Now, place the limit ring to tdc (top dead center) and control knob with the red 100-degree align to it. Your problem may have been the valve's temperature setting is out range when you installing the temperature control knob.

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  • Posted on Oct 02, 2010
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It is easy. remove central screw put control back on turn the knob to desired setting and tighten the screw

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  • Posted on Jun 28, 2010
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The temperature adjustment dial cna be rotated when you loosen it, take a thermometer , turn the water on and set the temperature dial to the right temp, then tighten the screw holding it and you're all set

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