How to print with Black only PGBK Cartridge on Pixma TS8320 and Mac OS?

[MG83]

Hello

I am getting very frustrated with my Pixma TS8320.  It is connected to a MacBook.   I would like to print in Black Only using a PGBK cartridge and can't seem to make it happen.  Always seems to draw from my half emptied collared cartridges instead.  I tried the plain paper setting with grayscale to no avail.

   Is there a way to access a Black Only setting with Mac?

Thank you