Question 1

frigidaire ice maker both ADD WATER and ICE FULL lights are on at the same time. what gives?

Accepted Answer

DIAGNOSIS This simultaneous illumination of the "ADD WATER" and "ICE FULL" indicators on the Frigidaire EFIC189 is rarely a sign of two separate failures, but rather a systemic sensor conflict. The unit utilizes a combination of a float-switch for water levels and an infrared (IR) beam for ice detection. When both lights trigger, it typically indicates that the control board is receiving contradictory signals or the IR sensor is being "blinded," causing the logic board to default to a fail-safe error state. The most common root cause is an obstruction or misalignment of the ice bucket and the internal sensing arm. If the bucket is not seated perfectly, or if a stray ice cube is wedged against the IR emitter/receiver, the machine registers a "Full" state. Simultaneously, if the water reservoir float is stuck in the downward position due to mineral buildup or a physical jam, the "Add Water" light triggers. Alternatively, because the IR sensor operates on a specific light frequency, direct sunlight hitting the sensor window can saturate the receiver, tricking the board into thinking the bin is full while simultaneously triggering a system glitch that flags the water level as low. FIX To resolve this sensor conflict, follow these precise steps to reset the hardware and clear the sensors: Power down the unit by unplugging it from the wall outlet. Let it sit for 60 seconds to clear the volatile memory on the control board. Remove the ice basket entirely. Inspect the bottom of the interior cavity for any stray ice shards or debris that may be blocking the water intake or the float switch. Locate the IR sensor—the small clear window/lens located near the top rim of the interior. Use a microfiber cloth and a small amount of isopropyl alcohol to gently wipe the lens. Any film, frost, or grime here will trigger a false "ICE FULL" reading. Check the water reservoir float. Gently push the float up and down with your finger to ensure it moves freely. If it feels gritty or stuck, rinse the reservoir with warm water to dissolve calcium deposits. Ensure the unit is placed on a completely level surface. If the EFIC189 is tilted, the water float may lean against the side of the tank, triggering the "ADD WATER" light even when full. Reinsert the ice basket, ensuring it clicks firmly into place. Plug the unit back in and wait 2 minutes for the system to calibrate before attempting to start a new cycle. IF THAT DIDN'T WORK Relocate the Unit: If the machine is sitting on a countertop near a window, move it to a shaded area. The IR sensors in the EFIC189 are highly sensitive to ultraviolet and infrared light from the sun, which can override the "Ice Full" sensor and cause the dual-light glitch. Perform a Hard Reset: While the unit is plugged in, press and hold the "Power" button for 10 seconds, then unplug the unit for 10 full minutes. This forces the control board to discharge and can clear "ghost" error codes that persist after a simple power cycle. Deep Clean the Float Chamber: If the "ADD WATER" light persists, use a toothpick to clear any slime or mineral buildup from the narrow channel where the float resides. Even a small amount of debris can prevent the float from rising high enough to signal the board. Check for Overfilling: Ensure you have not exceeded the "MAX" fill line in the reservoir. Overfilling can sometimes cause the float to lodge against the top of the tank, creating a sensor paradox that triggers both warning lights. HEADS UP Avoid using distilled water; the sensors and the internal components of the EFIC189 perform better with filtered tap water, as some minerals are actually necessary for certain sensing elements to function correctly. Never use abrasive scrubbers on the IR sensor window, as scratching the plastic will refract the beam and lead to permanent "ICE FULL" false positives. Empty the ice basket daily. Allowing ice to clump together can put undue pressure on the sensing arm, potentially bending the mechanism and causing intermittent light errors. Ensure there is at least 4 inches of clearance around the vents to prevent overheating, as excessive heat can cause the control board to malfunction and trigger random indicator lights.

Question 2

can i use an extension cord with my frigidaire eficefic189?

Accepted Answer

DIAGNOSIS The Frigidaire EFIC189 is a high-draw appliance because it combines a refrigeration compressor with a heating element for the ice-cutting process. When you introduce an extension cord into the circuit, you create a "voltage drop." This occurs because the additional length of wire increases electrical resistance, meaning the compressor may not receive the full 120V required to start and run efficiently. If the voltage drops too low, the compressor will struggle to kick over, causing it to draw more current (amperage) to compensate. This creates localized heat within the extension cord's insulation. Over time, this heat can degrade the PVC jacket of the cord, leading to a short circuit or a thermal event. You can confirm a problematic setup if you notice the extension cord feels warm to the touch during the ice-freezing cycle or if the unit takes significantly longer than the standard 6-12 minutes to drop a batch of ice. FIX The gold standard for the EFIC189 is a direct connection to a grounded, three-prong wall outlet. However, if your layout makes this impossible, you must follow these exact specifications to prevent hardware failure or fire: Verify the Gauge: Use only a heavy-duty, 14-gauge (14 AWG) or 12-gauge (12 AWG) extension cord. Never use a standard "lamp cord" or a thin 16-gauge wire, as these cannot handle the 105W startup surge of the compressor. Check the Rating: Ensure the cord is rated for at least 15 Amps and 125 Volts. Look for the UL (Underwriters Laboratories) or ETL certification stamp on the cable jacket. Minimize Length: Use the shortest cord possible. A 3-foot or 6-foot cord is preferable; avoid 25-foot "household" cords which exacerbate voltage drop. Grounding Check: Ensure the cord has a three-prong plug. The EFIC189 requires a grounded path to prevent static buildup and protect the internal control board from power surges. Placement: Route the cord along the baseboard using cable clips. Do not run the cord under a rug or behind a heavy appliance where it can be pinched, as this compromises the insulation and creates a hot spot. IF THAT DIDN'T WORK Install a Heavy-Duty Appliance Cord: If a standard extension cord is tripping your breaker, replace it with a dedicated 12-gauge appliance extension cord specifically designed for refrigerators. These have thicker insulation and lower resistance. Use a High-Quality Surge Protector: If you are plugging into a power strip, ensure it is a "surge protector" with an internal circuit breaker. Avoid cheap, non-branded power strips that lack an overload switch, as the EFIC189's compressor spike can fry the strip's circuitry. Dedicate the Circuit: If the unit is shutting off intermittently, it may be because you have other high-draw appliances (like a microwave or toaster) on the same 15-amp circuit. Move the ice maker to a different circuit to ensure it has a stable current flow. Test the Outlet Voltage: Use a multimeter to check the voltage at the wall outlet. If the outlet is providing less than 110V, any extension cord will likely cause the ice maker to malfunction or fail to freeze ice. HEADS UP Compressor Stress: Low voltage caused by poor extension cords puts immense strain on the compressor, which can permanently shorten the lifespan of your EFIC189. Fire Hazard: Never "daisy chain" extension cords (plugging one into another). This creates multiple points of resistance and significantly increases the risk of an electrical fire. Water Exposure: Keep the extension cord connection point off the floor. If water leaks from the ice maker or spills during filling, a floor-level connection can cause a dangerous short circuit. Ventilation: While managing the cord, ensure you leave at least 2-3 inches of clearance around the sides and back of the unit. Overheating the compressor is just as dangerous as overheating the cord.

Question 3

my frigidaire ice maker isn't making much ice, takes forever. ambient temp is fine.

Accepted Answer

DIAGNOSIS The Frigidaire EFIC189 is a portable countertop unit that relies on a small condenser and fan to dissipate heat. When ice production slows down significantly, it is almost always due to "thermal saturation." This happens when the refrigerant cannot effectively move heat from the evaporator plate (where the ice forms) to the external air. If the heat exchange process is inefficient, the cooling cycle takes longer, meaning the water takes more time to freeze and the "harvest" cycle (where the ice drops) is delayed, resulting in far fewer cubes per hour. You can confirm this by feeling the air coming out of the side vents. If the air feels excessively hot or if the machine is humming loudly but the ice tray isn't frosting over quickly, the unit is overheating. Additionally, check for mineral buildup on the evaporator pins. If you see a white, chalky residue on the metal prongs, the calcium buildup is acting as an insulator, preventing the cold from transferring efficiently to the water, which slows production to a crawl. FIX To restore the EFIC189 to its maximum production speed, follow these precise steps to optimize the thermal environment and clear the cooling system: Establish a Thermal Buffer: Move the unit so there is a minimum of 6 inches (15 cm) of open space on all sides and the rear. Do not place the unit inside a cabinet, under a low shelf, or next to a heat-generating appliance like a toaster or coffee maker. Optimize Water Temperature: Drain the current reservoir. Refill it with chilled, filtered water between 46°F and 62°F (8°C to 17°C). Using water at the lower end of the operating range reduces the workload on the compressor, allowing the first batch of ice to form significantly faster. Deep Clean the Evaporator Pins: Unplug the unit. Mix a solution of 2 tablespoons of white vinegar with 1 quart of warm water. Use a soft brush or cloth to gently scrub the metal evaporator pins. This removes the scale buildup that slows down heat transfer. Rinse with fresh water and dry. Clear the Air Intake: Use a vacuum or compressed air to blow out the dust from the intake vents and the internal fan blades. Dust accumulation on the condenser coils traps heat, which is the primary cause of slow production. Reset the Cycle: Plug the unit back in and ensure the "Select" button is set to the desired cube size. Small cubes generally produce faster than large cubes because they require less total freezing time. IF THAT DIDN'T WORK Check the Drain Plug Seal: Inspect the rubber gasket on the bottom drain plug. If the plug is not seated perfectly or the gasket is cracked, the unit may lose pressure or allow air leaks that affect the internal temperature stability. Replace the plug if it feels loose or doesn't create a vacuum seal. Verify Power Stability: Ensure the unit is plugged directly into a wall outlet rather than a crowded power strip. Low voltage can cause the compressor to run inefficiently, leading to longer freeze cycles and smaller, slower ice production. Inspect the Water Pump: Listen for the pump sound when the cycle starts. If the pump is struggling or clogged with debris, it may not be delivering a full volume of water to the tray, causing the machine to "think" the cycle is complete before a full batch of ice is actually formed. Test with Distilled Water: If you have hard water, switch to distilled water for 48 hours. If production speed increases, your local water mineral content is too high for the EFIC189's small cooling capacity, and you will need to descale the unit weekly. HEADS UP Avoid "Hot-Starting": Never fill the reservoir with room temperature water if the ambient air is above 85°F; always use chilled water to prevent the compressor from overworking. Avoid Overfilling: Do not fill the water reservoir past the "MAX" line. Overfilling can interfere with the float switch and sensor, causing inconsistent cycle times. Weekly Descaling: To prevent the "slow ice" problem from returning, run a vinegar-water cleaning cycle once every two weeks to keep the evaporator pins clear of calcium. Ventilation Warning: Never drape a towel or cover over the machine while it is operating, as this will immediately trigger thermal saturation and could permanently damage the compressor.

Question 4

frigidaire ice maker ice full light is on but the basket is only half full. help?

Accepted Answer

DIAGNOSIS This issue is caused by a false-positive trigger of the infrared (IR) sensor system. The Frigidaire EFIC189 uses a pair of IR sensors—an emitter and a receiver—located on the upper interior walls of the ice chamber. When ice reaches the top of the basket, it breaks the IR beam, signaling the control board to stop the harvesting cycle and illuminate the "Ice Full" LED. If the light is active while the basket is only half-full, the sensor is detecting an obstruction that isn't actually a full load of ice. This is typically caused by "ice bridging," where a few stray cubes have climbed the walls or shifted, blocking the beam. More commonly, it is caused by mineral buildup (scale) or frost accumulation directly on the lens of the IR diodes, which scatters the light and tricks the machine into thinking the beam is blocked. You can confirm this by observing if the light flickers when you shake the basket; if it does, you have a physical obstruction or a dirty sensor. FIX Follow these precise steps to clear the sensor and reset the logic board: Power down the unit by unplugging it from the wall outlet to clear any temporary logic errors in the control board. Remove the ice basket entirely and dump all remaining ice into a freezer bag. Ensure no stray cubes are lodged in the corners of the chassis. Locate the two small, clear plastic windows (the IR sensors) on the inner side walls of the unit, just above where the basket sits. Using a cotton swab dipped in warm water or a 50/50 mixture of white vinegar and water, gently wipe the sensor lenses. Do not use abrasive scrubbers, as scratching the plastic will cause permanent refraction issues. Dry the sensors thoroughly with a lint-free microfiber cloth. Any water droplets remaining on the lens can act as a prism and trigger the "Ice Full" light. Ensure the area around the sensors is free of frost. If you see ice crystals on the walls, use a hairdryer on the lowest "cool" setting to gently melt them. Plug the unit back in and wait 5-10 seconds. The "Ice Full" light should now be off, and the unit should resume the filling cycle. IF THAT DIDN'T WORK Check for External Light Interference: The IR sensors are sensitive to direct sunlight or high-intensity halogen lighting. If the unit is placed near a window or under a bright kitchen spotlight, the ambient light can "blind" the receiver. Move the unit to a shaded area or place a temporary cardboard shield around the top of the machine to see if the light turns off. Perform a Hard Reset: Leave the unit unplugged for at least 30 minutes. This allows any residual capacitors on the control board to discharge completely, resetting the sensor calibration. Inspect for Basket Warping: If you are using a non-OEM replacement basket or if the original has been bent, the edges of the basket may be sitting too high, partially blocking the sensor beam even when half-empty. Ensure the basket sits flush against the bottom of the chamber. Test for Sensor Failure: If the light remains on despite a clean sensor and no light interference, the IR emitter diode may have burned out. You can test this by looking at the sensor through a digital smartphone camera; some cameras can "see" the purple/pink glow of an IR emitter. If no light is visible through the camera, the sensor assembly requires replacement. HEADS UP Avoid using distilled water exclusively; while it prevents scale, some sensors require a minimum level of mineral conductivity in the water to operate efficiently. Use filtered tap water instead. Never use sharp metal objects to chip away ice near the sensor walls, as piercing the plastic housing will expose the electronics to moisture and cause a short circuit. Clean the ice basket and the interior chamber once a month with a mild detergent to prevent the buildup of "slime" or mineral films that can interfere with the IR beam. Ensure the unit is on a perfectly level surface. If the machine is tilted, ice cubes can pile up unevenly on one side, triggering the sensor prematurely.

Question 5

how do i clean my frigidaire ice maker? the manual is gone.

Accepted Answer

DIAGNOSIS The Frigidaire EFIC189 is a portable countertop unit that utilizes a closed-loop water system. Over time, mineral deposits from tap water (calcium and magnesium) build up on the evaporator pins and the internal water pump. This creates a "scale" layer that restricts water flow and prevents the ice from sliding off the pins efficiently, leading to smaller, misshapen cubes or a "Scale" error message on the display. Furthermore, because the unit uses a small internal reservoir, biofilm and algae can develop in the stagnant water areas if the unit is not sanitized. You can confirm the need for a deep clean if you notice a cloudy appearance in the ice, a metallic or "musty" taste, or if the ice production cycle takes significantly longer than the standard 6-12 minutes per batch. FIX To perform a comprehensive deep clean and descaling of the EFIC189, follow these exact steps: Press the ON/OFF button to stop the current cycle, then unplug the power cord from the wall outlet. Allow the unit to sit for 30 minutes to ensure the freezing pins have reached room temperature to avoid thermal shock to the metal. If there is remaining water in the ice tray, gently push the tray back toward the reservoir to ensure all liquid drains into the main tank. Slide the unit approximately 60mm (2.4 inches) away from the edge of your counter. Locate the drain plug at the bottom of the machine. Unscrew the plug counter-clockwise and allow all stagnant water to drain completely into a sink or tray. Replace the plug tightly once empty. Lift out the ice basket and wash it separately using warm, soapy water and a soft sponge. Avoid abrasive scrubbers that can scratch the plastic. Prepare a cleaning solution using a mixture of 1 part white distilled vinegar and 3 parts warm water. Soak a microfiber cloth in this solution and wipe down the interior walls, the ice-dropping area, and the water reservoir. To descale the internal lines, fill the reservoir with the vinegar-water solution. Plug the unit in, turn it on, and run one full ice-making cycle. Once the cycle finishes, discard the vinegar-ice. Perform two additional "rinse" cycles using only fresh, filtered water to remove any remaining vinegar scent or taste. Dry the exterior of the unit with a lint-free cloth and reinstall the ice basket. IF THAT DIDN'T WORK Deep Scale Removal: If the ice is still cloudy or the machine is slow, use a commercial citric acid-based descaler. Mix 2 tablespoons of citric acid powder into 1 liter of warm water. Run this through a full cycle. Citric acid is more aggressive than vinegar and will break down heavy calcium carbonate deposits on the evaporator pins. External Vent Cleaning: Check the air vents on the sides of the unit. Use a vacuum cleaner with a brush attachment or a can of compressed air to remove dust from the condenser coils. If the coils are clogged, the unit cannot dissipate heat, which prevents the water from freezing properly regardless of how clean the interior is. Pump Reset: If the water isn't flowing to the tray, the internal pump may have an air lock. While the unit is on, gently tilt the machine 15 degrees to the left and right to help air bubbles escape the pump housing. Sanitization Soak: For stubborn odors, create a solution of 1 teaspoon of unscented bleach per gallon of water. Wipe the reservoir and interior surfaces, let it sit for 5 minutes, and then rinse thoroughly with fresh water for three full cycles. HEADS UP Water Quality: Always use filtered water. Using hard tap water will cause mineral buildup every 2-3 weeks, requiring frequent descaling. Avoid Harsh Chemicals: Never use bleach-based cleaners directly on the evaporator pins (the metal spikes), as this can cause corrosion and pitting of the aluminum. Frequency: Perform the vinegar rinse every 14 days to prevent the "Scale" error from triggering and to maintain the 9-cube-per-cycle efficiency. Storage: If you are not using the machine for more than a week, drain the reservoir completely and leave the lid slightly open to prevent mold growth.

Question 6

frigidaire compact ice maker making a weird clicking/gurgling noise, is it broken?

Accepted Answer

DIAGNOSIS The clicking and gurgling noises emanating from your Frigidaire EFIC189 are typically not signs of mechanical failure, but rather the audible markers of the automated harvest cycle. This unit utilizes a "dump-and-fill" mechanism where a small electric motor rotates a plastic tray to release frozen cubes. The "clicking" you hear is the sound of the internal gear mechanism engaging the tilt motor to flip the evaporator tray and the subsequent action of the plastic ice shovel pushing the cubes into the storage basket. The "gurgling" sound is specifically caused by the internal water pump. Because this is a compact, non-plumbed unit, it relies on a small centrifugal pump to move water from the reservoir back up into the freezing tray. When the pump activates, it pushes air and water through narrow plastic tubing, creating a bubbling or gurgling sound. You can confirm the unit is functioning normally if these sounds are followed by the successful drop of ice cubes into the basket every 7 to 15 minutes. If the noise occurs but no ice is produced, you are likely dealing with a pump blockage or a sensor failure. FIX To ensure the noise is operational and not a symptom of a clog or misalignment, follow these calibration and cleaning steps: Unplug the unit and remove the ice basket to inspect the evaporator tray. Ensure there are no stray ice cubes jammed in the corners of the tray that could be causing a "louder" click or grinding sound during the tilt. Empty the water reservoir completely. Fill it with a solution of 2 tablespoons of white vinegar mixed with 1 quart of warm water. Plug the unit back in and run a full cycle. This removes mineral scale (calcium buildup) from the internal pump and tubing, which often causes the gurgling to become excessively loud or "strained." Once the cleaning cycle is complete, drain the vinegar solution and refill the reservoir with fresh, filtered water up to the "MAX" fill line. Place the unit on a completely level surface. Use a spirit level to ensure the machine isn't tilting; an uneven surface can cause the ice shovel to hit the tray at an angle, creating a sharper, more metallic clicking sound. IF THAT DIDN'T WORK Check for Air Locks: If the gurgling is constant but water isn't reaching the tray, you have an air lock in the pump. Gently tilt the machine forward and backward while it is running to force the air bubbles out of the intake line and allow the pump to prime. Inspect the Water Filter/Sponge: If you are using a third-party filter or if the internal intake sponge is clogged with debris, the pump will struggle to pull water, resulting in a loud, rattling gurgle. Remove the reservoir and clean the intake area with a soft brush. Verify Ambient Temperature: If the clicking is frequent but no ice drops, the room may be too warm (above 90°F/32°C). The machine will attempt to harvest (click) more often because the ice isn't freezing quickly enough, which can sound like a malfunction. Move the unit to a cooler area with at least 6 inches of clearance on all sides. Reset the Control Board: Unplug the unit for exactly 10 minutes. This clears the temporary memory of the control board and resets the harvest timer, which can resolve erratic clicking patterns caused by electronic glitches. HEADS UP Avoid using distilled water. The EFIC189 requires a small amount of mineral content for the sensors to properly detect water levels; using purely distilled water can sometimes lead to erratic pump behavior. Never force the ice shovel or the evaporator tray manually while the unit is plugged in, as this can strip the plastic gears and turn a normal "click" into a permanent mechanical grind. Clean the reservoir weekly. Slime or biofilm buildup in the reservoir can obstruct the pump intake, increasing the volume of the gurgling noise and slowing down ice production. Keep the unit away from direct sunlight. Overheating the exterior shell forces the compressor to work harder, which increases the overall vibration and noise level of the machine.

Question 7

frigidaire eficefic189 ice maker says ADD WATER but the tank is full. why?

Accepted Answer

DIAGNOSIS The "ADD WATER" indicator on the Frigidaire EFIC189 is triggered by a float switch or a water-level sensor located at the base of the reservoir. When the machine attempts to pump water into the freezing tray and detects that the water level hasn't risen or fallen as expected, it triggers this error. Even if the tank is visually full, the sensor may not be registering the water due to a physical obstruction or a failure in the suction mechanism. The most common root cause is a buildup of mineral deposits (limescale) or biofilm on the intake screen at the bottom of the tank. If the pump cannot pull water through the screen, the internal sensors detect a "dry run" condition, which the onboard computer interprets as an empty tank. In some cases, the float sensor itself can become stuck in the "down" position due to slime or debris, preventing it from signaling to the control board that the reservoir is full. You can confirm this by checking if the pump is humming but no water is moving into the ice-making tray. FIX Follow these steps to clear the sensor and restore water flow: Press the ON/OFF button to stop the current cycle and unplug the unit from the wall outlet to prevent electrical shorts during cleaning. Remove the ice collection basket and any remaining ice cubes to expose the full depth of the water reservoir. Empty the water reservoir completely. Reach your finger to the bottom center of the tank to feel for the small circular intake screen. Using a soft-bristled toothbrush or a cotton swab dipped in a mixture of white vinegar and warm water, scrub the intake screen thoroughly. Remove any white calcium flakes or slippery biofilm that may be blocking the holes. Check the float sensor (the small plastic piece that moves up and down). Gently nudge it with your finger to ensure it moves freely and clicks back into place; if it is stuck, gently wiggle it loose. Rinse the reservoir with clean, filtered water to remove any vinegar residue. Refill the tank exactly to the MAX fill line. Overfilling can actually cause sensor errors or leakage into the internal chassis. Plug the unit back in, press the ON/OFF button, and wait 30 seconds to see if the "ADD WATER" light disappears. IF THAT DIDN'T WORK Perform a Deep Descale: If you have hard water, the internal pump tubing may be constricted by scale. Fill the reservoir with a solution of 50% distilled white vinegar and 50% warm water. Let it sit for 30 minutes, then run one full ice-making cycle. Discard the first batch of ice. This clears internal blockages that a surface scrub cannot reach. Check for Air Locks: Sometimes an air bubble becomes trapped in the pump line, preventing suction. Gently tilt the machine forward and backward while the pump is running to "burp" the air out of the line, allowing water to prime the pump. Inspect the Pump Impeller: If you hear a loud rattling or no sound at all from the pump, a small piece of debris may be jammed in the impeller. Use a thin pipe cleaner to gently probe the intake hole at the bottom of the tank to ensure the impeller is spinning freely. Reset the Control Board: Unplug the unit for at least 10 minutes. This clears the volatile memory of the control board and forces the sensor to re-calibrate the water level upon startup. HEADS UP Use Filtered Water: Always use filtered or bottled water. Using tap water in the EFIC189 leads to rapid calcium buildup on the intake screen, which is the primary cause of false "ADD WATER" readings. Weekly Maintenance: Scrub the bottom of the reservoir once a week with a mild soap to prevent biofilm (slime) from forming over the sensor. Avoid Overfilling: Never fill the reservoir past the MAX line. Doing so can cause water to overflow into the motor housing, leading to permanent electrical failure. Dry Before Storage: If you are not using the machine for more than a week, empty the tank and wipe it dry to prevent mold growth around the intake screen.

Question 8

my frigidaire ice maker just blinks the power light, won't actually start. what's wrong?

Accepted Answer

DIAGNOSIS The blinking POWER indicator on the Frigidaire EFIC189 is a status signal indicating that the unit is in "Standby Mode." In this state, the internal computer is powered, but the cooling compressor and the water pump are disabled. This often happens after a power surge, an accidental press of the power button, or when the unit has just been plugged in after a period of transport. The root cause is typically a logic lock. If the unit was recently moved or tilted during shipping or cleaning, the refrigerant gases and oil in the compressor may have shifted. To protect the hardware, the internal sensor prevents the unit from entering an active cooling cycle immediately. If the light continues to blink and refuses to turn solid after pressing the power button, the machine is likely detecting a fault—most commonly a lack of water in the reservoir or a sensor error triggered by a displaced ice basket. FIX To move the EFIC189 from standby mode to active ice production, follow these precise steps: Hard Reset: Unplug the power cord from the wall outlet completely. If you have recently moved the appliance, leave it unplugged for a minimum of 30 to 60 minutes to allow the refrigerant to settle. Reservoir Check: Remove the ice collection basket. Look into the bottom of the unit to ensure the water reservoir is filled to the "MAX" line. If the "ADD WATER" light is blinking, the pump cannot prime, and the power light will not stay solid. Basket Seating: Reinsert the ice basket. Ensure it is seated flush against the bottom of the chassis. The unit has a safety switch; if the basket is tilted or not fully inserted, the cycle will not initiate. Power Activation: Plug the unit back into a grounded 120V outlet. Wait 10 seconds for the initial boot sequence. The Toggle: Press the "ON/OFF" button once firmly. The POWER light should transition from blinking to a solid, steady light. Verification: Listen for the internal pump to engage (a humming sound) and the water to be dispensed onto the freezing pins. IF THAT DIDN'T WORK Clear the Ice Bridge: Check the freezing pins (the metal spikes where ice forms). If a thick layer of ice has built up or a "bridge" of frozen plastic/mineral deposits has formed, the sensor may think the cycle is complete or blocked. Use a lukewarm damp cloth to wipe the pins clean and dry them thoroughly before restarting. Check for Air Locks: If the POWER light is solid but no water is moving, there is an air bubble in the pump. Remove the ice basket, fill the reservoir, and quickly press the ON/OFF button three times in rapid succession to attempt to "jumpstart" the pump prime. Test the Outlet: Plug a different high-wattage appliance (like a hairdryer) into the same outlet. These compact makers are sensitive to voltage drops; if the outlet isn't providing a steady 120V, the logic board will enter a protective blink-state and refuse to engage the compressor. Clean the Sensors: Use a cotton swab dipped in rubbing alcohol to clean the "ADD WATER" sensor probe located at the bottom of the reservoir. Mineral buildup from hard water can coat the sensor, tricking the machine into thinking it is empty even when full. HEADS UP Avoid Extension Cords: Never plug the EFIC189 into a power strip or thin extension cord. The compressor requires a significant current spike to start; insufficient voltage will cause the POWER light to blink and the unit to fail. Water Quality: Use filtered water only. Using unfiltered tap water leads to calcium buildup on the freezing pins, which increases cycle time and can eventually cause sensor failures. Ventilation Space: Ensure there are at least 5 inches of open air space around the sides and back of the unit. If the unit overheats, the thermal protector will trip, causing the machine to enter a standby/blink mode to prevent compressor burnout. Defrosting: If you are not using the machine for more than 48 hours, empty the water, dry the interior, and leave it unplugged to prevent mold growth in the internal pump lines.

Frigidaire EFIC189 Compact Ice Maker

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