Thanks for your reply edit4ever!
For using a zipcode from Montreal, that's perfectly fine with me! I didn't try, believing it was all the same for all canadians zipcodes.
Now, I have another problem. It's even bigger for me. Looks like I don't get ALL the programmes in my EPG. I did a small screenshot to show you : 2017-11-13_0825
Can't be really sure about what's happening. Looked at the xmltv.xml file and saw some accentuated characters that looks scrambled in the missing programmes. You may have to encode them before writing them to the file. (in zap2xml Windows version I know there is a commandline "-e" or "-E" that you can use to do that)....