HMG621861 Admiral Refrigerator - Instructions

Turn off refrig water supply, remove cardboard rear lower cover, disconnect two plastic lines (one for icemaker, the other for in-the-door water dispenser) and one copper fitting (supply line). Replace valve (mounted with one screw), reconnect, test for leaks.

The valve I was so sure was bad wasn't, replacing it didn't solve my problem. Turned out to be a frozen up icermaker water feed tube at the top rear of the refrig. The Fix: heat a metal rod of appropriate size in boiling water or with a hair dryer, poke it gently up into the water drop tube (sticks out just above the rear of the icemaker) from the inside and melt out the ice plug. Be sure to test this tube if you have the same problem, you should be able to disconnect the line on back of the refrig and blow air through the tube if it's clear. Saved the valve anyway for a spare.

Pried out old part with screwdriver. Unplugged. When new part came, just plugged it in and pushed the part into place.

Turned refrigerator and freezer controls to off, removed icemaker bin, unplugged icemaker plug and removed two screws holding icemaker in place and removed icemaker. removed screws holding auger motor and freezer compartment light plate, unplugged and set aside. Remover screws holding freezer coil cover in place and removed cover. Allowed coils to defrost completely and then removed screws that hold the two defrost heater coil mounting plates in place, unplugged the two wires that connect the defrost heater coils to the connector block that is located above the freezer coil. Remove the entire defrost heater by working the connecting wires out from along side the freezer coil. Remove the clips that hold the old defrost heater elements to the mounting plates. Install new heating elements into the two mounting plates with the clips. Reinstall the two mounting plates to brackets on freezer coil and reinstall connecting wiring up to connector block and reconnect them. Reinstall freezer coil cover, icemaker auger motor and freezer compartment light plate, and icemaker and bin to complete job. Due to the confined space in the freezer compartment, reinstalling the freezer coil cover and light plate was difficult as I could only use one arm at a time resulting in many dropped screws.

ordered a new shut-off valve. arrived in 5 days. installation had to wait a couple more day for i had to order a new compression nut. the reason i had to order a new nut was because the original nut was made of teflon and stripped easily when i tightened it to make a leak proof.joint. the new nut arrived in two days and was installed readily being that it was made of brass and consequently did not strip when i tightened to make a drip proof joint. finished in approximately twenty minutes' the video that this site has on the internet was of great value.

it went good

remove all tray,remove back panel,cut out out old heater adn replace with new heatger,refitted back panel and alll tray.

I removed all covers then removed screws from element and disconnected wires and removed it.
when installing the new heater I payed close attention to the routing of thw wires to insure that the terminals were connected properly. I then replaced all covers and turned the frig on and in a couple of hour it was working great again

unplug the refrigator, remove everything from
frezer compartment. remove ice maker three screws and un plug. remove rear panel 4 screws
remove motor bracket from rear panel 4 screws
unplug motor . replace motor and reasemble in
reverse order. the new motor is very quiet.

I took Ice maker off and found that water was continuously dripping from water line in to icemaker, I replaced valve and that solved the problem.

We looked up the problem online with the model number of the refrigerator. We ordered the part and followed the video installation that was sent with the order and was found online prior to purchasing

Eased the putty knife under the edge of the switch housing and pried it off. Pulled two wires off the old terminals and hooked them onto the new one and reinstalled into the refrigerator body.

bulbs were not burnt out. received the new switch in a few days. watch the short video, was good to see how it comes out. used a putty knife to release the defective switch, removed wires put them on the new one and posed the new switch back in. Not bad Part cost $11.00 7 dollars shipping so for 17 bucks it works great. nice to see what is inside the refer!

Unplug the Frig and left the freezer side total defrost. Mine was so frozen up, it took about 6 hours with the door open. I had a towel in the botton to catch all the water and ice that fell.

Removed all the shelving units. There are 3 screws that hold the ice maker in place. Loosen the 2 screws above the ice maker about 3 or so turns. Then remove the screw under the ice maker completely. Then lift the ice maker off of the 2 screws that you just loosened. Then with a small flat blade screwdriver, push the plastic clip that holds the connector of wires that plug into the ice maker.

Then remove the screws that hold the back plastic cover that conseals the coil.

Now you should see the coils. There is one heater unit in the middle and one at the botton. There is a screw on each side of the heater unit that you need to take out. They are screwed into a metal bracket that is part of the coil system. Once the screws are removed, you simply remove the heater units. They are plugged in at the top of the coil system on a circuit board. Unplug them from there, (one of the spades connector was slightly bigger then the other, so I new where to plug them back in). Fish all the wire and heater untis out and you are ready to re-oinstall the new units.

Getting the wires back up through the coils was tricky, but I was able to do it.

The hardest thing was working inside the freezer unit. It is not very wide and was sometimes hard to get both hand inside to work.

A very cold and brittle switch in a 17 year old fridge. Used screwdrivers to pry out with some resistance Had to cut the molded plug in half and split wires, because replacement contacts were farther apart than the original. End result, works great.

I noticed that the refrigerator was having trouble maintaining temperature. Thought it might be time for new one until I found out that a new frig was $5k to $7K. Just happened to notice that the light switch didn't look quite right (was not sitting sqaure to the door). Once I pressed it it came loose. I then realized the the lights were staying on (50 watts of heating). Replaced the switch and the frig started working like new.