Thank a million 🙂
After hours of trying to repair this I realized myself there is a code which checking does icons are seted and then display my text, if doesn’t then default text is displayed 🙂
Strange…
I don’t know why this is work like that.
This is a little bit confusing if you forgot to set there your own symbol icons 🙂

P.S.
How to put there (after $lz_fitness_facility_leftboxdesc section), a button with link to “Read more” page?
I’m trying to use this but without effect. Only text link appear.

<div class=”about-inquiry-btn”>
Read more
</div>