20 Most Recent
Hussmann Condensing Unit low temp low profile R404A ref Questions & Answers
I have a Hussman 6x9
Assuming the compressor is sized correctly( and usually they are) There are a couple of fairly easy things to check.
1.) The compressor unit.
Are the fan(or fans ) operating. Some units have two condenser fans and will operate with only one until the temperature gets too high for it to keep up.
Is the coil clean. A dirty coil can cause unit to fail too keep up in high temperatures.
2.) The evaporator unit .
Same as condenser unit . Are the fans all working
Are the coils clean.
3.) Defrost Timer. Is the time set correctly .
Is the unit defrosting during low usage time periods.
Hope this helps
Bob
1/26/2018 8:18:53 PM •
Hussmann...
•
Answered
on Jan 26, 2018
I have a Hussman display
first of all, there was a reason why the old compressor locked up and without finding out the reason why the problem is following the new one. The hissing that you are talking about is it coming from the compressor? If it is it sound like it is the internal pressure relief going off, this noise should come and go. Yes you do have a problem, and it could be a number of reasons but you need to find out the right one or you will spend more money than it would have cost a service man to repair, at least if he did it you could go back to him.
1. Was compressor burnt at time of lockup?
2. did you change the drier?
3. is it correctly charged?
4. Is TXV feeding properly?
let me know and maybe i can help.
8/28/2011 2:55:50 PM •
Hussmann...
•
Answered
on Aug 28, 2011
Where is the defrost timer located in hisense upside down fridge freezer on model NO# HR6BMFF520S
The defrost timer in a Hisense upside-down fridge freezer, model number HR6BMFF520S, is typically located within the control panel or the refrigerator compartment. Here are the general steps to locate it:
- Check the Control Panel: Start by inspecting the control panel of the refrigerator. Look for any knobs, buttons, or switches that control the defrost cycle. The defrost timer may be integrated into this panel.
- Inside the Refrigerator Compartment: If you don't find the defrost timer in the control panel, check inside the refrigerator compartment. It might be located near the temperature control settings or the light fixture. You may need to remove any covers or panels to access it.
- Consult the User Manual: If you're having trouble locating the defrost timer, refer to the user manual that came with your fridge freezer. It often contains detailed diagrams and information about the location of various components, including the defrost timer.
- Contact Hisense Customer Support: If you're still unable to locate the defrost timer, consider reaching out to Hisense customer support for assistance. They can provide specific guidance based on your refrigerator model and help you locate the timer.
Once you've located the defrost timer, you can follow the manufacturer's instructions for troubleshooting or replacing it if necessary.
Not finding what you are looking for?