Mixer shower temp adjustment

[slider09]

Hi all

Can anyone advise how I can adjust the ratio of hot:cold water on my mixer shower. Not sure what make it is but picture below of the thermostat control

thanks

 

[John D v2.0]

If it's a thermostatic it would adjust automatically based on the incoming water temperatures. What problem are you seeing?

 

[slider09]

If it's a thermostatic it would adjust automatically based on the incoming water temperatures. What problem are you seeing?

Just doesn’t seem to be getting hot enough. I thought these can be adjusted by moving something internal?

 

[CBW]

Just doesn’t seem to be getting hot enough. I thought these can be adjusted by moving something internal?

Sometimes they can, but you’d need the manual for that specific shower. If it’s installed in a situation where it’s not supposed to go over a certain temperature, eg a care home then be careful as you would be held liable for any alteration, unless a disclaimer is signed.

 

[slider09]

Sometimes they can, but you’d need the manual for that specific shower. If it’s installed in a situation where it’s not supposed to go over a certain temperature, eg a care home then be careful as you would be held liable for any alteration, unless a disclaimer is signed.

It’s in a private residence.
I’ve done it anyway, had another look yesterday and removed a plastic stop block which allows the thermostat knob to rotate more towards hot.

 

[Madrab]

You wouldn't normally remove the stop, you'd just move it around the spindle so it will go hotter and use a thermometer to calibrate it, it's meant to be there as an anti scalding control.