Samsung RQ48 Serie Manual Del Usuario página 71

• During a defrost cycle, water may drip on the defrost heater, causing sizzling sounds.
• As the refrigerator cools or freezes, refrigerant gas moves through sealed pipes, causing
bubbling sounds.
• As the refrigerator temperature increases or decreases, plastic parts contract and
expand, creating knocking noises. These noises occur during the defrosting cycle or
when electronic parts are working.
• Due to pressure equalizing when you open and close the refrigerator door, you may
hear a whooshing sound.
Untitled-3 71
HiSS!
Bubbling!
Cracking!
English 71
2020-11-12 4:06:12