MODEL PROFILE
Signal or code
Error codes and display signals
The official manual linked for this model documents these messages. Some indicators apply only to variants that display them; each entry is labeled as a code, indicator, or status.
No matching signal for this model.
Model and error-code facts may be shown in the language of the original source.
Official PDF manual
Jump to manual pages
Open the official PDF at pages that document signals for this model.
MODEL OVERVIEW
About this model: Midea MRF29D9BST
MRF29D9BST separates fifteen refrigerator fault codes from eight OneTouch AutoFill dispenser codes and ordinary cup prompts.
Confirm the OneTouch AutoFill refrigerator
The exact MRF29D9BST product page describes a French-door refrigerator sold as 29 cubic feet; its specifications give 28.9 cubic feet of total storage. It has an external OneTouch AutoFill ice-and-water dispenser, an adjustable Infinite Shelf and Door Bin, and separate ice makers in the fresh-food and freezer compartments. Midea says those makers can produce up to seven pounds of ice per day. The published cabinet is 35.8 inches wide, 33.9 deep and 69.9 high. The owner manual cover prints MRF29D9BST, confirming the link between this exact listing and the following control instructions. Match the full rating-label model before applying any fault meaning; another French-door unit may have a different dispenser or a single ice maker despite looking similar from outside.
Understand everyday panel behavior
The interior control panel is on the right end of the left refrigerator door. On first power-up, the manual shows refrigerator and freezer defaults of 39°F and 0°F. In ordinary operation, the panel displays the set temperatures and can lock after thirty seconds without a door or button action. Holding the lock control for three seconds changes its state; a button can silence an alarm while other settings still require unlocking. A door left open after power-up prompts an alarm after about two minutes. None of those conditions is itself an E-code. The manual also says new ice may take about seven hours after switching on, so empty bins immediately after installation need context. Read the compartment display, alarm and timing before concluding that a sensor has failed.
Group the fifteen cabinet faults by subsystem
The first rendered fault table, on PDF page 17, covers fifteen refrigerator-side codes. EH concerns humidity sensing; E1 and E2 identify fresh-food and freezer temperature sensors, E5 freezer defrost, and E7 ambient temperature. Ice-making hardware has CC and C9 for the ice-chamber defrost and temperature sensors, F4 and EE for sensors below the two ice makers, F5 and EP for failed ice turnover, and F6 and E0 for initialization failures. CA concerns communication with an ice-making board, while E6 concerns communication between display and main control. These are descriptions, not instructions to replace parts. Midea says cooling or freezing can continue despite a displayed fault, but advises contacting maintenance personnel to ensure normal use. Record the exact two-character code and which compartment or ice maker seemed affected.
Separate dispenser errors from cup prompts
The exterior dispenser works manually with its paddle or automatically when a cup is centered on the drip tray. Its manual gives cup-size limits and warns that the displayed water amount is only approximate. Check Cup after an unstable or removed cup, TRAY FULL when the drip tray needs cleaning, and Check Ice after a two-minute ice timeout are operating prompts; they are not among the eight service codes. The separate AutoFill table on PDF page 22 assigns P4 to a spill sensor, P6 and P7 to RX/TX ice-board communication, P8 and P9 to RX/TX ultrasonic-board communication, PA and Pb to upper and lower limit switches, and PC to the cup-pressing switch. Keep the lowercase b in Pb when reporting it. Midea recommends maintenance personnel for these AutoFill faults even if dispensing still works.
Use narrow owner checks before service
For a cup prompt, first check that the vessel is centered, stable and within the documented size range; remove and reseat it when Check Cup appears. A full drip tray needs cleaning before AutoFill can resume, while manual ice and water remain available according to the guide. Wipe accessible sensors with a clean damp cloth rather than spraying liquid directly on them. If an actual cabinet or dispenser code persists, capture it before power is removed and contact qualified maintenance instead of opening boards, switches or the cooling circuit. The cleaning chapter says to disconnect power for routine maintenance and wait at least five minutes before restarting because frequent starts may harm the compressor. It is useful to report MRF29D9BST, the code, whether it appeared on the cabinet or dispenser display, and any ice or water symptom.
Verified model details
Exact 28.9-cu.-ft. French-door configuration
Source for this detailTwo ice makers and OneTouch AutoFill
Source for this detailFifteen cabinet and eight dispenser fault codes
Source for this detailStatus prompts and safe maintenance distinguished
Source for this detail
This description summarizes the linked source documents; check each cited source for your exact model and region.
Manufacturer source
Open official source
Midea 29 cu. ft. OneTouch AutoFill™ French Door Refrigerator MRF29D9BST
Open official sourceIf there is a safety risk, stop using the appliance and follow the manufacturer’s instructions.