Friday, 16 September 2022

no set screw on blower wheel in Sanyo wall unit?

Hello,

I have vibrations in one of my units for a Sanyo mini eco-i VRF systems (a KHX1852) and suspected it's a dirty blower wheel. Not a hot day today, so I went about it, fully educated by youtube videos. However, my unit's blower wheel has no set screw and I can't get it out! It is really dirty and begging for the garden hose. I am waiting in line for Panasonic support now but fear it might be too late on a Friday afternoon and I am screwed. But perhaps you know the trick? I've searched this online in all possible ways but only dead-ended. Given the dirt on this thing, and the missing set screw, I would expect this to be a more popular question...


source https://hvac-talk.com/vbb/threads/2242596-no-set-screw-on-blower-wheel-in-Sanyo-wall-unit?goto=newpost

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