Phcbi MPR-722 Series - User Manual

Questions and Answers

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Lawrence HicksJul 27, 2025
Why is my Phcbi MPR-722 Refrigerator not getting cold enough?
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  joseph80Jul 28, 2025
  If your Phcbi Refrigerator isn't cooling adequately, several factors could be responsible: * A large amount of items or warm product was put in the chamber. * The door is frequently opened. * The chamber temperature setting is high. * The unit is in direct sunlight. * The unit is not installed in the installation site specified in this manual. * The ventilation around the unit is blocked. * There is a nearby heat source. * The ambient temperature is too high. * The door seal is damaged. * Any foreign substance is located between door gaskets. * The air exhaust vent is blocked up with containers. * The access port is not covered or should be covered with the insulation and rubber caps when no use.
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Brenda SchwartzAug 1, 2025
What to do if the alarm is activated during operation of Phcbi Refrigerator?
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  Heidi VelasquezAug 2, 2025
  If the alarm activates during the operation of your Phcbi Refrigerator, it could be due to several reasons. Check the following: * Ensure the unit is properly connected to the power supply. * Verify that the power supply's capacity and voltage are sufficient. * Check for a power failure. * See if the circuit breaker on the supply circuit has been activated. * Confirm that the fuse on the supply circuit is not blown. * The chamber temperature setting was changed. * The door was kept opened for a long time. * The containers of high temperature (load) were put in the chamber. * The door is opened.
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Brittany ColemanAug 7, 2025
How to reduce noise from my Phcbi MPR-722 Refrigerator?
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  James DavenportAug 7, 2025
  Excessive noise from your Phcbi Refrigerator can stem from several installation issues. Ensure that: * The floor is sturdy. * The installation site is level. * The refrigerator is not tilted. * The cabinet does not contact the surrounding wall. * The installation of the evaporating tray or unit cover is proper.
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Emily DickersonAug 11, 2025
What to do if Phcbi MPR-722 doesn't operate when plugged in?
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  Christopher AlexanderAug 11, 2025
  If your Phcbi Refrigerator isn't working even when plugged in, consider these potential causes: * The unit is not connected to the power supply properly. * The capacity and voltage of power supply is not sufficient. * There is a power failure. * The circuit breaker on the supply circuit is activated. * The fuse on the supply circuit is blown.
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Michelle OrtegaAug 16, 2025
Why can't I use the keys on my Phcbi Refrigerator?
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  David SchultzAug 16, 2025
  If you're unable to use the keys on your Phcbi Refrigerator, it's likely because the key lock is activated. To resolve this: * Check if the key lock is set to ON (L 1). * If it is, set the key lock to OFF (L 0).
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Deborah MaysAug 21, 2025
Why does my Phcbi MPR-722 Refrigerator exit setting mode automatically?
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  Joseph NunezAug 21, 2025
  The setting mode returns to the temperature display mode automatically when 90 seconds has passed without any key operation (auto-return function).