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Technical FAQ & Information

We have put together a wealth of information on many of the frequently asked questions posed to Allen Refrigeration by our clients and even some technicians across the country. We have added instructional diagrams and answers to the some very great questions as well as some maintenance instructions for your True Commercial Coolers or Refrigerators and the True Commercial Freezers.

Simply click on the topic of your choice below, and you will be provided the information in which you are seeking.


Lighting Problems
2 categories

Lock Installation
7 categories

Sliding Door Diagnosis & Adjustments
2 categories

Temperature Control Replacement & Calibration
2 categories

Torsion Spring Replacement
2 categories

True-Equipment Care & Cleaning

Electrical Information