Q: I have a model HRF254N6TSE and my question is : On the control panel where the ice dispenser is there are options for temperature control settings . The fridge part has a spot on it for increased cold temps , hold for 3 seconds to set . At present I have tried repeatedly to get it to go down from 44 degrees to 36 degrees to no avail. I Noticed the other night what looked like a little grid pattern came up . What is it and what does it do , does it have anything to do with not being able to lower temperature in fridge ?
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