When a refrigerant leak is found in any portion of the internal wrapper-type condenser (including the precooler) on models with removable liners, the condenser must…
Author: sam
With a relatively small amount of refrigerant used in the freezer, the oil in the compressor will absorb a major portion of it when the…
Liquid refrigerant flows through the capillary tube and into the evaporator coil where expansion and evaporation of the refrigerant takes place. The evaporator coil (low-side)…
All compressors have internal spring suspension with four point external mounting. The compressors have plug-in magnetic starting relays. These mount directly over the compressor Fusite…
Freezers and refrigerators have the same theory of operation. The start relay for the compressor operates the same way as the start relay for a…
Most chest-type freezers have flexible lids. Even when the lid is lifted at one corner, it will seal properly on closing under its own weight.…
Some models have a vacuum release in the bottom edge of the door. This speeds up equalization of the air pressures, permitting successive door openings.…
Upright models have four-piece sectional cold-ban trim strips that extend around the periphery of the freezer storage compartment. These trim strips are replaceable. Starting at…
The wrapped condenser incorporates a precooler condenser in series (through an oil cooler) with the main condenser. The condenser, made of 1/4 in. steel tubing,…
It may be necessary to remove the freezer door for passage through narrow doors. With each freezer there is an instruction sheet explaining the step-by-step…