ZQ320 monospace CP1250 czech

ZQ320 print monospace czech characters

is it possible to print characters like Č,č,ě,Ě with some monospace font on ZEBRA printer ZQ320 ?
The characters prints only when I set font to "0", but it isnt monospace.

Here is my testing ZPL:

I downloaded Courier New which definitely contains czech characters into the printer and used it in label, but it was not successful.

Thanks in advance!