GLHT188WHB3 Frigidaire Refrigerator - Instructions

1. I took out one screw on the ice maker and loosened the other two screws and unplugged and removed the ice maker.
2. Next I took out 2 screws from the bottom of the auger drive box and unplugged the wiring harness and removed the box. The wiring harness was a little tricky. The lock on the plug pushes in to unlock even though it looks like it pulls out,.
3.next you must remove 2 screws from the left side bracket that holds the auger box and remove the bracket.
4.Now take out 8 screws that hold the back panel in place and remove the back panel.
5. now your looking at the evaporator fan blade and motor. The simple way to replace the fan blade is to unplug the motor and remove it from the freezer. It just sits in with nothing holding it. The fan requires a little pressure but should pull right off. Install new fan blade and put everything back in the same order it was removed.

Simply unscrewed cover on water filter and pulled old filter out. New filter comes with o-ring on filter. Simply reversed procedure and installed new filter.

Not knowing the history of the refrigerator/freezer and observing that the icemaker would cycle (ice ejector fingers would rotate when the off/on arm was toggled), I concluded that the water valve must have some hard water scale in it which was causing it to stick. I replaced the water valve and the exact same behavior continued. By elimination, I concluded that the microswitch in the icemaker must be sticking. I removed the icemaker, used a hair blow-dryer to heat/dry out the microswitches and then a little shot of WD-40 on the mechanical arms, switches, and cams fixed it.

My hand turned the water filter casing around until it unscrewed and then I put in the new water filter.
Screwed the casing tight and I was finished.

The shelf fit perfectly right out of the box. It was as if it was made for it. No tools needed except for the box cutter to open the shipping carton.

It was real easy took the lines off one by one put them on the new unit one by one same with the three plugs than tighten new unit back on fridge.

I had to cut a little of of the ends of the shelf to make it fit. I used an angle grinder to get the job done and the shelf fits perfectly. By the way I paid for 3-5 day shipping and got it the very next day can't ask for better service than that.

But I have back ground mechanical skills, I did see the video one time, and everything went smooth......

Looked up similar problems and found it to be the defrost timer. All I had to do was remove the plastic portion in the fridge section to get to the old timer. Popped the new one in and put it back together. Works great now. Would have been almost $150 to have a repair company come out and fix it.

Used hair dryer to warm up the gasket and it installed easily. Shelf just slid right in.

Looked it up on how to, follow the video
. Very easy 1-2-3 it was out and new one in..........??.

I remove the old fan by pushing it off the spindle toward the evaporator and put the new one on by holding it on the right side and guiding it on the spindle from the left side, very easy task

I called the repairman who diagnosed the problem as a thermostat then had to order a thermostat took about 2 weeks to get back and install (cost little over $100). did good for about two weeks and same problem reoccured. I decided it was defrost timer and ordered from this site for $19.95 including shipping. I got on ( you tube ) and got instructions(recommend you tube) for DIY install about 15 to 20 minutes. Has been running great for about 3 weeks. ( YOU TUBE IS GREAT FOR A DIY REPAIR ON ABOUT ANYTHING)

The bulb has a plastic clear cover. That cover can just be carefully removed using a screwdriver. It's held in by a metal bracket. After you remove the cover. You'll just need to replace the bulb and then re-install the cover and bracket.

I watched the video on how to change the defrost thermostat. I removed the back cover inside the freezer then I pulled off the old defrost thermostat and then using a pair of wire cutters I cut it off and then bared a little of both of the wires and then slid the heat sherink and wire connectors on the existing wires and then slid the other ends of the wires into the wire connectors then crimped the ends of the connectors and then tried using heat on the heat shrinks but still used rubber electric tape over it. I clipped the new thermostat were the old one was and then reattached the freezer wall cover and plugged the refrigerator back in. 24 hours later I checked the temperature in the refrigerator and freezer and both are running a lot colder.