Turbo Air ''Max'' 23 cu ft Single Glass Door Reach-In Commercial Refrigerator/Merchandiser - Answered Questions & Fixed issues

I think the best thing fir you to do is to call a technician to come check it out for you so you don’t worsen things

Clean the drain pipe.

Thermostat. An incorrectly adjusted thermostat can cause the freezer's compressor to start and kick off. ... The inside temperature of the freezer determines when the thermostat sends the signal to power the compressor. Set the thermostat to a lower setting to see if the compressor starts and then stays on.

If it is a freezer, it should reach at least 0 degrees before turning off. I sounds like a thermostat issue. I would look at that first since it is set on it's highest setting and not shutting down. Thanks

unplug unit noises like that is a short in the electrical as to cause need to open and examine and test

Fridge/freezer freezing up-and no fanor air circulation: first check the defrost terminator thermostat it may have gone out. Thus not allowing the heating element to melt the ice.? AT TIMES The fan usually stops workingAND CAN MAKE FUNNY NOISES AS WELLdue to ice obstruction when the defrost terminator has gone out and u get ice build up? u can check the terminator with a multi meter for continuity but do not check at room temperature. stick the terminator in cup of ice water for 20 minutes then check it for continuity, should be closed when cold and open at room temperature. May also need to check thedefrost timer,The defrost timer is usually found behind the front grill "toe kick" of the refrigerator.Or in the fridge compartment near middle top section. u can get by and test manually by placing a small screw driver into the tiny slot or hole underneath the timer and turn slowly clockwise till u hear 1 click. this will engageurdefrost cycle in about 15 minutes u should be able to come back and feel the heat in freezer as it melts the ice providingurterminator is not bad? Another way to test it is with a multi meter. Remove timer it from fridge and you will see 4 prongs numbered 2,1,4,3 in that order. Placeurmeter prong on prong 1 & 3 (if your fridge has a capacitor wired in series with the windings, then u check for micro fares rather than OHMS) If u cannot confirm this test, still try the next. Takeurmeter prong and connect to prong 1 & 4, it should read resistance or ohms ( closed) now remove prongs and place on prong 1 & 2, this should now read infinity or open (no ohms) now take a small screwdriver place it in the tiny hole or slot under the timer. Turn it clockwise slowly till u hear 1 click. Nowur1& 2 should read closed ( showing ohms or resistance) now place meter prongs on 1 & 4 and you it should now show open ( or no resistance - no ohms) this is how u knowurtimer is good, Remember when testing for ohms ADJUST meter to use a high ohms rating in the thousands as the resistance is very high in OHMS. And adjusting to low ohms rating may give a false reading or not show the proper resistance.. Another item to check with a meter is theheating elementitself. Located under the evaporator coils. It should show continuity or resistance OHMS WHEN TESTED AT BOTH ENDS OF THE PRONGS . Lastly check thecold control thermostatwith a meter for both OHMS and volts ( VOLTS is a live test with fridge plugged in so be careful) It must show 110 volts. An open or thermostat that reads infinity will not allow the proper cooling and defrosting cycles to operate and may in fact stop anything from happening as if there is no power to the unit? ALSO CHECK THE AIR FLOW VENT SYSTEMand THERMISTORSAt times it can get stuck to far closed or open. Some units feature a digital electric adjusting vent system while others are manually set. Check for any ice build up or other obstruction in the vent damper, see if u can manually open or close it. Some times when u have the settings set to the highest it closes off one area while allowing to much cold air flow to the other area! THERMISTORS in the freezer and fridge section for continuity OHMS and for amount of OHMS current being putout. In most models around 1300( give or take 150 ohms) ohms is required https://www.youtube.com/watch?v=zmdsBkO46dk defrost therm.

Could be blocked by ice formation. Leave switched off for a few hours with the door open to allow to defrost.

drain is blocked

Yes everything get power from the board. Look for wiring diagram and trace wire out

In generic terms, it is either the temperature controller or the sensor that reads the temp and sends that to the controller. Something is no telling the compressor to turn off.

sounds like start component issues. capacitors, relay, or connections.

this could be a bad temp sensor or lack of proper air flow. Make sure the evap fan runs when it's supposed to be running. Also make sure the evap is not freezing up. all these items can cause what you are describing.

You either have a Freon leak or poor air flow

I suggest a service call under warranty as 1 year would still be in the warranty period. call a service technician to check it out otherwise.

***Take the sensors loose and put them in a cup of ice water, then take your ohm meter and measure the resistance of the sensors. . They both should measure around 29,000 - 31, 000 ohms -If you are having temperature fluctuations or your display temp does not match actual box temp, then first try and then test the sensors. -If you sensors are ok then check that all the fans work...ie. evap fans, condenser fan, also there is another fan in the bottom that helps air circulation around the compressor compartment. -Check that the condenser is clean and that nothing in the environent could be affecting the unit. **Only after you check all these things any any other related things would would I deem the main control board to be bad. **No offense everyone, but more often than not people want to change the main control board first and it is generally not the problem. Don't change the most expensive part first if you're not entirely sure it is the problem! :) lol I hope this was helpfu. Turbo Air also has a tech support 310-900-1078 Anonymous

there is a string and a weight on the inside of each door. if you cannot find the string it may be broken. lift and remove the door from the unit, then remove two screws from both top sides of the door and the top of the door itself will come off. you can then lean the door over, the weight should slide out.

there must be a short if it does not trip immediately than it could be a shorted compressor you will need to find where the short is

fAN MOTOR MAY NEED REPLACED. THE EASIEST WAY IS TO TAKE OFF THE BACK PANEL IN FREEZER AND REMOVE THE FAN
MOTOR, TAKE IT TO THE NEAREST APPLIANCE PARTS STORE WITH YOUR MODEL NO.
EASY JOB.
I'm including my article on Refrigerator Repair for your help and convenience.;
Please click or copy and paste into browser for Article

http://www.fixya.com/support/r5816737-fix_refrigerator_psychologically

MORE TIPS AND TRICKS:
-----------------------------------------------------------------------------------------------------
STOP PAYING FOR EXPENSIVE WATER FILTERS FOR YOUR REF. DO THIS====
http://www.fixya.com/support/r9962087-stop_paying_high_price_refrigerator
-------------------------------------------------------------------------------------------------------
WATER SPLASHING IN FREEZER AT ICEMAKER
THE FILL TUBE IN BACK OF REFRIGERATOR CAN SLIP
AGAINST THE FILL RESERVOIR CAUSING A PARTIAL BLOCKAGE
OR BECOME CLOGGED WITH ICE.
REMOVE THE ICEMAKER AND INSPECT THE FILL TUBE.
RUN WATER IN TUBE TO ELININATE BLOCKAGE AND CHECK
TEMP IN FREEZER. IF TEMP IS BELOW 0 DEGREES, THATS
OVERKILL AND USUALLY A WASTE OF ELECTRICITY TO KEEP IT THAT COLD, NOT TO MENTION THE FILL TUBE FREEZING UP
----------------------------------------------------------------------------------------------------------------------
Thanks for using fixya
Leo Ponder
imufo2
Please VOTE FOR ME AND GIVE ME YOUR TESTIMONIAL IF POSSIBLE, IF THIS WAS HELPFUL
ITWILL BE MUCH APPRECIATED.

Refers have lots of parts to make them cool. Most notably compressor. Does it run? If so refrigerant could be at issue or air flow.

https://video.search.yahoo.com/search/video?fr=mcafee&p=Ice+dispenser+won%27t+stop+running&type=E210US1494G0#id=2&vid=30691769491d1616470402498715efe1&action=click This may not be your model but could help you.