Adjusting the cueing mechanism on a Mørch tonearm

Greetings!
I've installed a Mørch UP-4 tonearm in a new arm board on a VPI HW-19 Mk 2 turntable. Even though the arm board is entirely flush with the acrylic base plate, the cueing mechanism is a bit too low such that the stylus doesn't clear the record rim. Is there a method for adjusting the height of that tonearm's cueing device? I can't find anything online and a note to the distrbutor gave me the not too satisfactory (but maybe only) solution of installing a washer under the tonearm base plate. That would throw off the azimuth. Advice appreciated!
Thanks,Keith