We have a 3 year old frig, GE model PTS22SH, a freezer-over design that
has been "serviced" once for this problem: a recurring buzzing sound from
freezer section that I would imagine comes from some blower fan blade
ice buildup within the exchanger coils in that compartment. It happens quite
frequently, especially on humid days and when the kids are opening the
more than usual. The annoyance comes and goes, sometimes persisting for a
and then returning a few days later. It stops when the fan stops, or the
The last service guy didn't say much about it, and my wife had no clue what
I'm wondering if there is a design flaw (like poor clearance) or if I have a
Secondly, if this is what I think it is, I could fix the clearance issue,
but can't see
where the hidden screw are to remove the plastic casing over the vent
Any ideas where I can get the assembly diagrams? GE doesn't even offer
manuals for sale !!
Thanks for ideas.