Tom D. Where can I find the timing specifications for defrost timer model wr09x0489 used on a GE Monogram Refrigerator? I have replaced the defrost heater (1st) and the timer next. The refrigerator is now getting below 50 degrees and the heater now defrosts the evaporator. Is 35-38 degrees the optimal refrigerator temperatures. Thank you. Tom
Answer Tom, Yes the temp for the refrigerator on the center position should be 38 degrees plus or minus 3 degrees. We do not have specific specs on the defrost timer. Read More... Answered by AppliancePartsPros.com | Thursday, October 10, 2013