u need to get some grips or pliers and turn the dial so more hot water flows through. if u look at the dial that adjust the temp around the outer edge will be grooved dial turn it to the desired setting. it will be trial and error. also have the shower running when doing this. you can only do the above with the face plate off.
hello people
February 2015
www.showerdoctor.co.uk is normally pretty helpful
Gladys
February 2015
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