It is customary for food-related firms to make extensive use of commercial refrigerators and freezers.
This is necessary because food must be kept at a safe temperature for ingestion.
With the aid of this commercial equipment, they will be able to guarantee the quality and dependability of their products for an extended period.
The temperature at which products are chilled can be adjusted in commercial Refrigeration Companies refrigerators and freezers.
As a result of the freezing properties of specific substances, bacteria are stopped from penetrating and spreading throughout a wide range of food products.
These qualities also delay the onset of rotting and deterioration, preserving the freshness of perishable commodities until they are needed.
Typically, each industrial equipment must be operated at the specified temperatures.
If temperatures within the storage facility drop to an unacceptably low level, the food may freeze to the point that it becomes inedible.
If the temperatures in your commercial refrigerator and freezer are too low, you can try the following to raise them.
Obtain a replacement Printed Circuit Board
The board of a commercial refrigerator or control freezer is responsible for assuring proper operation.
Without its switches, wires, and other components, they cannot manage their business.
The control board may malfunction if a commercial refrigerator or freezer frequently fails to maintain the prescribed temperature despite being adjusted to the optimal level.
This is particularly probable if the temperature was set too low.
Probably, some of the control board’s components have already caught fire.
As a result, the device will not be able to optimise the performance of the cooling-related compressor, fans, and other components.
In some circumstances, electrical arcing is one of the symptoms that may be present.
Immediately replacing the control board in your commercial machinery will restore its normal operation.
Adjust the Heater’s Temperature Settings
A thermosensitive switch is commonly used as the temperature control mechanism in a refrigerator or freezer.
It controls the amount of electricity that the compressor and fans consume.
If any of the components above fail, it may be necessary to repair or replace the temperature controls on the refrigerator and freezer.
However, you must check the temperature control before turning on the refrigerator or freezer.
To accomplish this, turn off the appliance, inspect the bulb, the sensor wire, and the wire connections, and then position the knob in the middle of its range.
If the temperature in the refrigerator or freezer remains dangerously low, it may be necessary to repair or replace the temperature control.
Replace the Damper positioned at the Air Inlet
By altering the location of the air inlet damper, you may regulate the airflow from the evaporative fans in your refrigerator or freezer.
This component, resembling louvred blinds, will likely be instantly recognisable to anyone who sees it.
If the intake damper works completely, you will have complete control over the airflow.
If the damper that regulates the air entering the refrigerator or freezer is broken, an excessive amount of air will enter the appliance.
When this component has been compromised, it must be replaced immediately with a brand-new one.
During the damper replacement, the foam seal surrounding the air intake must be maintained at all costs.
After the replacement air inlet damper has been installed, the automated temperature-sensing bulb’s settings must be modified to ensure proper operation.
If you would like additional information regarding commercial freezers and refrigerators, please contact ALKCOOL Commercial Refrigeration.
