Question

Permanent safety markings are NOT required on which of the following areas on household refrigerators using HC refrigerants?
A. On or near any evaporators and near any exposed refrigerant tubing.
B. Near the machine compartment.
C. On the inside ofthe refrigerator door.
D. On the exterior of the refrigerator.

Answer 1

On the inside of the refrigerator door are NOT required Permanent safety markings

Explanation:

Normally in red color the Permanent safety markings arre done. That are wanted on household refrigerators that accept any refrigerant with an A3 flammability grade such as HCs, on or near any evaporators, any exposed refrigerant tubing, near the machine compartment, and on the exterior of the refrigerator.

Each of these markings shall be in words no short than 6.4 mm (1/4 inch) long. Room residents should remove the place quickly regarding the unexpected release of this refrigerant. "DANGER—Risk of Fire or Explosion. Flammable Refrigerant Used. To Be Repaired Only By Trained Service Personnel. Do Not Puncture Refrigerant Tubing.”  is the quote to be marked in the above specified places.