TRS20WRHD4 Tappan Refrigerator - Instructions

I removed the plastic shroud on the ceiling of the refigerator, unscrewed and unplugged the old defrost timer, and replaced it with the new one. I reinstalled the shroud with the new timer installed.

Had to reach right hand to top of ice maker to locate hex head screws by feel, then place nut driver onto hex head by feel and then unloosen screws with lft hand ,a couple of turns, enough to lift ice maker off screws.
Replace new icemaker onto screws and tighten screws. The only problem incountered was the location and availability of having to feel with both hands to fit nut driver onto the screws.(could not see with my eyes because front of ice maker blocked view. )

I removed the two side mount screws with a screwdriver and disconnected the electrical plug to the ice maker to remove it. I reversed the process to install the new one.

It was the thermostat that was the problem, but I chose to replace the entire ice maker for only $25 more.

Removed power , unplugged wires and 2 screws then reversed the process 1 hour later first batch of cubes dropped into bin

Remove front cover below door, remove 2 screws attaching the defrost timer to the refrigerator frame.
Unplug wiring harness plug from timer an install new one.
Remove metal cover in back of the freezer compartment. unpug the two wires going to the thermostat, remove the thermostat { thermostat is held onto the cooling coil with a clip} , remove thermostat and replace with new one

The defrost timer is faily easy to replace, first unplug the unit, then remove the toe gaurd, then lay on the floor with your light and phillips screwdriver, locate the 2 screws at the lower left side, remove them and the timer and it's shield will drop down. unplug the old timer, plug the new one in and re-install everything. The temp sensor is located in the back of the freezer compartment. Again make sure the unit is unplugged, remove freezer shelves and lower basket, then with a 1/4" nut driver, remove the screws holding the rear panel on, remove the panel and locate the sensor on the upper evaporator tube, unclip it and disconnect the 2 wires, reverse procedure and plug it back in. Not to get on a soap box, but this is the 3rd time i have had the same problem with this unit, plus several other problems.

Removed ice bucket from freezer. Remove ice. Remove 2 phillips head screws from the inside front of ice bucket, and 2 fromt the bottom front to remove the front cover. Remove the E clip and washer from ice crusher shaft. Remove 4, 1/4” head screws from ice crusher housing. Unclip the selector shaft from crusher door paying attention to position.Slide housing off of shaft and discard. Install new housing over shaft and install the 4 screws. Install selector shaft into door. Install the E clip and washer onto shaft. Install front housing with the 4 screws previously removed. Refill bucket with ice and install bucket back into freezing taking care to orient the ice screw shaft into the cog in the back of the freezer as well as the door selection shaft. Test operation.

The repair went easily after watching the video, took me less than an hour to complete the repair.

Called "local" repair warehouse and ordered part. They shipped the wrong part. Went on-line to Part Select and got the right part.

After disassembling, the thermal fuse I ordered were not and exact fit, I had to cut off the ring terminals, strip the insulation back and splice it in.
It works.

I followed the instructions, my ONLY issue was about the Part 46 the Ice Dispenser Actuator Rod. The front of the arm has flared out grooves and it didn't warn me about making sure the rod is properly aligned thru part 23 Front Plate or else when the ice maker actuates the rod it will not move properly if the grooves are not aligned on each side of the Front panel. I hope you can understand what I mean, if not just look at how the Part 46 rests in Part 23

I was able to replace the housing by only removing the front cover, the e-ring and washer and the 3 hex-head screws. I was able to work the old housing around to get the actuator arm off and then get it properly inserted into the new housing. Attach the new housing, IMPORTANT: make sure you get the fixed-blades and spacer assembly in the slot of the housing that holds them in place, replace the e-ring and washer, check that the actuator arm operates the door properly and replace the front cover. The videos can be helpful but these shortcuts will save some time.

I damaged the timer while moving the fridge and did not realize it and it took 10 minutes to change out. "note" don't panic when it don't come immediately there is a dial in the front of the timer you can turn with a flat head screwdriver that will activate the timer

removed old fan and replaced it.3 screws and plug.Always unplug appliance when working on it.

Removed the back panel of the freezer. Unplugged the defrost cycle thermostat and replace with a new one.
Removed the bottom cover in front of the refrer. removed the defrost timer, plugged new timer in. manually tripped the defrost timer. checked the defrost heater for operation. Checked OK, replaced covers, works like a champ