Amazon Basics CM9452A-UL

Amazon Basics 5-Cup Drip Coffee Maker

Model: CM9452A-UL

Introduction

This manual provides important information for the safe and efficient operation of your Amazon Basics 5-Cup Drip Coffee Maker. Please read all instructions carefully before first use and retain for future reference.

Important Safeguards

When using electrical appliances, basic safety precautions should always be followed to reduce the risk of fire, electric shock, and/or injury to persons, including the following:

  1. Read all instructions.
  2. Do not touch hot surfaces. Use handles or knobs.
  3. To protect against fire, electric shock, and injury to persons, do not immerse cord, plugs, or appliance in water or other liquid.
  4. Close supervision is necessary when any appliance is used by or near children.
  5. Unplug from outlet when not in use and before cleaning. Allow to cool before putting on or taking off parts, and before cleaning the appliance.
  6. Do not operate any appliance with a damaged cord or plug or after the appliance malfunctions, or has been damaged in any manner. Return appliance to the nearest authorized service facility for examination, repair, or adjustment.
  7. The use of accessory attachments not recommended by the appliance manufacturer may result in fire, electric shock, or injury to persons.
  8. Do not use outdoors.
  9. Do not let cord hang over edge of table or counter, or touch hot surfaces.
  10. Do not place on or near a hot gas or electric burner, or in a heated oven.
  11. Always attach plug to appliance first, then plug cord into the wall outlet. To disconnect, turn any control to “off,” then remove plug from wall outlet.
  12. Do not use appliance for other than intended use.
  13. The carafe is designed for use with this appliance. It must never be used on a range top.
  14. Do not place a hot carafe on a wet or cold surface.
  15. Do not use a cracked carafe or a carafe having a loose or weakened handle.
  16. Do not clean carafe with cleansers, steel wool pads, or other abrasive material.

Product Overview

The Amazon Basics 5-Cup Drip Coffee Maker is designed for ease of use and compact storage. It features a durable glass carafe, a removable filter basket, and a simple on/off switch.

Amazon Basics 5-Cup Drip Coffee Maker, front view

Figure 1: Front view of the Amazon Basics 5-Cup Drip Coffee Maker.

Dimensions of the Amazon Basics 5-Cup Drip Coffee Maker

Figure 2: Product dimensions (7.08"D x 5.31"W x 9.45"H).

Setup

  1. Unpack: Carefully remove all packaging materials and components.
  2. Clean: Before first use, wash the carafe, lid, and removable filter basket in warm, soapy water. Rinse thoroughly and dry. Wipe the exterior of the coffee maker with a soft, damp cloth.
  3. First Brew Cycle (Cleaning): Fill the water reservoir to the MAX fill line with clean water. Place the empty carafe with its lid on the warming plate. Do not add coffee grounds. Press the ON/OFF button to start a brew cycle. Allow the cycle to complete. Discard the water from the carafe. Repeat this process once more to ensure thorough cleaning.
  4. Placement: Place the coffee maker on a flat, stable, heat-resistant surface, away from the edge of the counter. Ensure adequate ventilation around the appliance.

Operating Instructions

  1. Fill Water Reservoir: Open the top lid of the coffee maker. Fill the glass carafe with the desired amount of fresh, cold water (up to 5 cups). Pour the water into the water reservoir. Do not exceed the MAX fill line indicated on the water level window.
  2. Water level indicator on the coffee maker

    Figure 3: Water level indicator.

  3. Add Coffee Grounds: Place the removable filter basket into its holder. Add the desired amount of ground coffee into the filter basket. For best results, use 1 tablespoon of ground coffee per cup. Close the top lid securely.
  4. Removable filter basket for coffee grounds

    Figure 4: Removable filter basket.

  5. Position Carafe: Ensure the empty glass carafe with its lid is correctly placed on the warming plate.
  6. Start Brewing: Plug the power cord into a standard electrical outlet. Press the ON/OFF button. The indicator light will illuminate, signaling that the brewing cycle has started.
  7. Pause & Pour: The coffee maker features an auto-pause function. You can temporarily remove the carafe during the brewing cycle to pour a cup of coffee. The flow of coffee will stop automatically. Return the carafe to the warming plate within 20 seconds to prevent overflow.
  8. Auto Shut-off: After the brewing cycle is complete, the warming plate will keep the coffee hot for 2 hours. The coffee maker will then automatically shut off for safety and energy saving.
  9. Serve: Once brewing is complete, carefully remove the carafe from the warming plate and pour your coffee.

Cleaning and Maintenance

Regular cleaning ensures optimal performance and extends the life of your coffee maker.

  1. Daily Cleaning: After each use, unplug the coffee maker and allow it to cool completely. Remove the filter basket and discard any used coffee grounds. Wash the carafe, carafe lid, and filter basket in warm, soapy water. Rinse thoroughly and dry.
  2. Exterior Cleaning: Wipe the exterior of the coffee maker with a soft, damp cloth. Do not use abrasive cleaners or scouring pads, as they may scratch the surface. Never immerse the coffee maker in water or other liquids.
  3. Descaling (Monthly or as needed): Mineral deposits from water can build up in your coffee maker over time, affecting performance. To descale:
    • Fill the water reservoir with a mixture of 1 part white vinegar and 2 parts cold water.
    • Place the empty carafe on the warming plate.
    • Press the ON/OFF button to start a brew cycle.
    • After approximately 5 minutes, press the ON/OFF button to turn off the coffee maker and let it soak for at least 15 minutes.
    • Press the ON/OFF button again to complete the brew cycle.
    • Discard the vinegar solution.
    • Run 2-3 cycles with clean, cold water to rinse out any remaining vinegar taste or odor.

Troubleshooting

ProblemPossible CauseSolution
Coffee does not brew.Coffee maker is not plugged in. Power switch is off. Water reservoir is empty.Ensure the coffee maker is plugged in. Press the ON/OFF button. Fill the water reservoir.
Coffee overflows from filter basket.Too much coffee grounds. Filter basket is not seated correctly. Carafe is not on warming plate.Reduce amount of coffee grounds. Ensure filter basket is properly inserted. Place carafe on warming plate.
Coffee tastes weak or bitter.Incorrect coffee-to-water ratio. Appliance needs descaling.Adjust coffee grounds amount. Perform descaling procedure.
Coffee maker leaks.Water reservoir overfilled. Carafe not positioned correctly.Do not exceed MAX fill line. Ensure carafe is centered on warming plate.

Specifications

FeatureDetail
Model Name5 Cup Coffee Maker
Item Model NumberCM9452A-UL
Capacity5 Cups (0.8 Quarts)
Product Dimensions7.08"D x 5.31"W x 9.45"H
Item Weight1.98 pounds
ColorMatte Black
Special FeaturesAuto Shut-Off (2 hours), Auto Pause, Removable Filter Basket
Included ComponentsCarafe, Filter, Spoon
Operation ModeManual
UPC840324419870

Warranty and Support

For warranty information and customer support, please refer to the documentation included with your purchase or visit the official Amazon Basics website. Keep your proof of purchase for warranty claims.

For further assistance, you may contact Amazon Basics customer service through their official support channels.

© 2026 Amazon Basics. All rights reserved.

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