Question about True TWT-27 Stainless Steel Commercial Refrigerator

1 Answer

I have a true twt-27f freezer that will stop freezing every four days

Posted by on

1 Answer

  • Level 3:

    An expert who has achieved level 3 by getting 1000 points

    Superstar:

    An expert that got 20 achievements.

    All-Star:

    An expert that got 10 achievements.

    MVP:

    An expert that got 5 achievements.

  • Master
  • 4,323 Answers

Hi

If Freezer is not cooling properly it can be due to a defrost timer, which is causing the fridge to go into defrost cycle. Usually it takes 45-60 minutes for Freezer to come out of defrost cycle. If the defrost timer goes bad then it will not come out of defrost cycle and can result in this kind of issues. It can also occur due to defrost thermostat, it allows current to pass through it at temperatures of 20 to 30 degrees Fahrenheit and prevents current from passing through it at 40 to 60 degrees. The defrost thermostat is snapped onto the top portion of the evaporator. The thermostat sends temperature information to the processor. The defrost heater must be replaced when replacing the thermostat. Please check the video below, it is an example showing how it is done--




Hope this helps... Please post back if you need more information
Daniel

Posted on Mar 27, 2011

1 Suggested Answer

6ya6ya
  • 2 Answers

SOURCE: I have freestanding Series 8 dishwasher. Lately during the filling cycle water hammer is occurring. How can this be resolved

Hi,
a 6ya expert can help you resolve that issue over the phone in a minute or two.
best thing about this new service is that you are never placed on hold and get to talk to real repairmen in the US.
the service is completely free and covers almost anything you can think of (from cars to computers, handyman, and even drones).
click here to download the app (for users in the US for now) and get all the help you need.
goodluck!

Posted on Jan 02, 2017

Add Your Answer

Uploading: 0%

my-video-file.mp4

Complete. Click "Add" to insert your video. Add

×

Loading...
Loading...

Related Questions:

1 Answer

Icing on door gap


Hello Sonny;

My name is Peter. I am a retired field service refrigeration technician.

I work on household refrigerators and freezers. Your situation is no different.

Freezer doors will ice up if there is a gap. The warm surrounding air will cause condensate and icing at any air gap; "hot goes to cold like a magnet".

You freezer door gasket needs to be reconditioned or replaced. You door may be misaligned and needs to be realigned. Your door frame may not be flat and needs to be flexed. Call me.

Glen Burnie, MD
443-306-1362

Aug 12, 2013 | True Refrigeration True TWT-48F 48"...

1 Answer

Our true freezer won't shut off. we purchased a new cold control and it didn't help either. Is there a schematic or instructions for installation ?


Do you have a GE Thermostat or a Danfoss. It is important because the Danfoss uses a Temperature Control Relay if this is the case the relay contacts maybe stuck closed.

Nov 20, 2010 | True 12 cu. ft. Commercial Freezer TWT-48F

1 Answer

Does the munion heater wire into the thermostat or in back of unit??


the munion heater needs to be hot all the time to prevent sweating so it should go to main power terminal strip if it has one ,or just to the main constant power box

Sep 30, 2010 | True 12 cu. ft. Commercial Freezer TWT-48F

1 Answer

No evaperater fan run,compressor running,coil is frosting but no voltage to inside fan.


Look to the fan delay/defrost terminator that is located inside to the evap. It is usually attached to the evap coil. check there first.

Aug 25, 2010 | True 206 cu. ft. Freezer TWT-67F

1 Answer

In defrost mode all the time


it sounds to me like the defrost timer has burned out youl need to get a service man to conferm but strat there

Apr 21, 2010 | True 6.5 cu. ft. / 184 liter Commercial...

1 Answer

Water in cabinet of new TWT-60


The drain hole is at the bottom of the evaporater coils probably behind a cover inside. Your evaporator coils frost up in normal use and every eight hours or so the entire unit shuts down and the defrost heater comes on to melt the frost. This cycle last about 20 minutes. The melted frost drips into a drain pan and through a drain tube to the drain tray under the freezer/refrigerator where it's evaporated by the condenser fan.

Your drain tube may be stopped up with ice at the upper end because it drains too slow because it's stopped up at the lower end in the evaporator pan under the unit at the floor. It can get dust and mold in it. Once you get the ice out at the top a little pressure with a turkey baster will usually clear it out. Flushing it out with hot water and clorox may help.
Make sure it drains quick enough to prevent refreezing. . The drain should be located below the evaporator coils on the lower back of the freezer.

Aug 30, 2009 | True TWT-60 Stainless Steel Commercial...

1 Answer

TRUE under counter FREEZER TU2-27F


Are both evaporator fan and condensor fan running?You stated that you topped off the charge.Assuming the charge is ok, the next thing to check would be the expansion valve.May not be metering the freon properly.A faulty expansion valve can trick you into thinking the unit is undercharged.It may be partially open and starving the evaporator.(Not freezing the water totally)You should have a even coating of frost on the evaporator coil when running.Hope this helps,let me know if i can assist you any further.

Dec 10, 2007 | True 12 cu. ft. / 340 liter Commercial...

1 Answer

True Freezer


Hopefully you were good on cap tube length is this is an important aspect of this system.The length must be matched

May 21, 2007 | True TWT-48 Stainless Steel Commercial...

Not finding what you are looking for?
True TWT-27 Stainless Steel Commercial Refrigerator Logo

Related Topics:

73 people viewed this question

Ask a Question

Usually answered in minutes!

Top True Refrigerators Experts

Dennis Boxerman

Level 3 Expert

1078 Answers

John Tripp
John Tripp

Level 3 Expert

4654 Answers

christian nielsen

Level 3 Expert

358 Answers

Are you a True Refrigerator Expert? Answer questions, earn points and help others

Answer questions

Manuals & User Guides

Loading...