Introduction
The Imusa 4 Cup Epic Electric Espresso/Cappuccino Maker is designed to provide a rich coffee experience in your home. This appliance allows you to brew up to 4 servings of espresso and create frothed milk for various coffee beverages. Please read this manual thoroughly before use to ensure safe and optimal operation.

The Imusa 4 Cup Epic Electric Espresso/Cappuccino Maker, featuring a vibrant red finish.
Important Safety Information
When using electrical appliances, basic safety precautions should always be followed to reduce the risk of fire, electric shock, and injury to persons, including the following:
- Read all instructions before operating the appliance.
- Do not touch hot surfaces. Use handles or knobs.
- To protect against fire, electric shock, and injury to persons, do not immerse cord, plugs, or appliance in water or other liquid.
- Close supervision is necessary when any appliance is used by or near children.
- 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.
- 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.
- The use of accessory attachments not recommended by the appliance manufacturer may result in fire, electric shock, or injury to persons.
- Do not use outdoors.
- Do not let cord hang over edge of table or counter, or touch hot surfaces.
- Do not place on or near a hot gas or electric burner, or in a heated oven.
- 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.
- Do not use appliance for other than intended use.
- Use extreme caution when disposing of hot steam.
Components and Features
Familiarize yourself with the various parts of your Imusa Espresso/Cappuccino Maker:
- Water Reservoir: Located at the top, for filling with water.
- Filter Basket: Holds ground coffee for brewing.
- Brewing Head: Where the filter basket attaches.
- Glass Carafe: Collects brewed espresso, with measurement markings.
- Cool Touch Handle: For safe handling of the carafe.
- Removable Drip Tray: Catches drips and spills for easy cleaning.
- Steam Nozzle: Stainless steel nozzle for frothing milk.
- 3-Option Selector Knob: Controls brewing, steaming, and pause functions.
- Power Switch: On/Off switch.
- Measuring Spoon/Tamper: For measuring coffee grounds and tamping them down.

Key features of the Imusa Espresso/Cappuccino Maker, including power, frothing, handle, and capacity.

Detailed view of the transparent glass carafe, removable drip tray, and cool touch handle for safe operation.
Setup
1. Unpacking and Initial Cleaning
- Carefully remove all packaging materials and promotional labels from your espresso maker.
- Wash the glass carafe, filter basket, and removable drip tray in warm, soapy water. Rinse thoroughly and dry.
- Wipe the exterior of the appliance with a damp cloth.
2. Placement
Place the espresso maker on a stable, flat, heat-resistant surface near an electrical outlet. Ensure there is enough space around the unit for proper ventilation and operation.
3. First Use (Priming the Unit)
- Fill the water reservoir with cold water up to the 4-cup mark on the carafe.
- Place the empty filter basket into the brewing head and secure it.
- Place the empty glass carafe on the drip tray.
- Plug the appliance into a 120V AC outlet.
- Turn the power switch to the 'ON' position.
- Turn the selector knob to the 'Brew' position. Allow the water to run through the system into the carafe.
- Once all water has passed through, turn the selector knob to 'Pause' and then turn the power switch 'OFF'.
- Discard the water. The unit is now primed and ready for use.
Operating Instructions
1. Making Espresso
- Ensure the unit is unplugged and cooled.
- Fill the water reservoir with cold water according to the desired number of servings (up to 4 cups) using the markings on the carafe as a guide.
- Add ground espresso coffee to the filter basket. Use the provided measuring spoon (approximately 1 scoop per serving). Lightly tamp the coffee grounds.
- Securely place the filter basket into the brewing head.
- Place the glass carafe on the drip tray directly under the brewing head.
- Plug the appliance into a 120V AC outlet and turn the power switch 'ON'.
- Turn the selector knob to the 'Brew' position. The espresso will begin to brew into the carafe.
- Once brewing is complete, turn the selector knob to 'Pause' and then turn the power switch 'OFF'.
- Carefully remove the carafe with brewed espresso.

The Imusa espresso maker in action, brewing fresh coffee.
2. Frothing Milk
The stainless steel steam nozzle allows you to create thick, creamy froth for cappuccinos and lattes.
- Fill a small pitcher or mug with cold milk (dairy or non-dairy). Do not fill more than halfway, as milk will expand.
- Ensure the espresso maker has completed brewing and the selector knob is in the 'Pause' position.
- Submerge the steam nozzle just below the surface of the milk.
- Turn the selector knob to the 'Steam' position. Steam will begin to release from the nozzle.
- Move the pitcher up and down gently to create froth. Continue until desired froth consistency and temperature are reached.
- Turn the selector knob back to 'Pause' and then turn the power switch 'OFF'.
- Immediately wipe the steam nozzle with a damp cloth to prevent milk residue from drying.

The stainless steel steam nozzle, ready for frothing milk.
3. Making Cappuccinos and Lattes
Combine your freshly brewed espresso with frothed milk to create your favorite coffeehouse beverages.
- Brew espresso as described in section 2.1.
- Froth milk as described in section 2.2.
- Pour the desired amount of espresso into your cup.
- Gently pour the frothed milk over the espresso. For latte art, pour slowly and steadily, manipulating the pitcher to create designs.
Official Imusa USA video demonstrating how to make latte art using the espresso maker's frothing function.
Maintenance and Cleaning
Regular cleaning ensures the longevity and performance of your espresso maker.
1. Daily Cleaning
- Unplug and Cool: Always ensure the appliance is unplugged and completely cooled before cleaning.
- Drip Tray: Remove the drip tray and empty any collected liquid. Wash with warm, soapy water, rinse, and dry.
- Glass Carafe: Wash the glass carafe with warm, soapy water after each use.
- Filter Basket: Remove used coffee grounds from the filter basket. Wash with warm, soapy water, ensuring all coffee residue is removed.
- Steam Nozzle: Immediately after frothing, wipe the steam nozzle with a damp cloth to remove milk residue. If clogged, use a small pin or needle to clear the opening.
- Exterior: Wipe the exterior of the espresso maker with a damp cloth. Do not use abrasive cleaners or scouring pads.
2. Descaling
Mineral deposits from water can build up over time, affecting performance. Descale your espresso maker every 2-3 months, or more frequently if you have hard water.
- Prepare a descaling solution by mixing white vinegar and water (1:1 ratio) or use a commercial descaling agent according to its instructions.
- Fill the water reservoir with the descaling solution.
- Place an empty carafe on the drip tray.
- Turn the power 'ON' and set the selector knob to 'Brew'. Allow half of the solution to brew through.
- Turn the selector knob to 'Pause' and let the unit sit for 15-20 minutes.
- Turn the selector knob back to 'Brew' and allow the remaining solution to pass through.
- Discard the solution and rinse the carafe.
- Fill the water reservoir with fresh, clean water and run two full cycles to rinse out any remaining descaling solution.
Troubleshooting
| Problem | Possible Cause | Solution |
|---|---|---|
| Appliance does not turn on. | Not plugged in; Power switch is off. | Ensure the power cord is securely plugged into a working outlet and the power switch is in the 'ON' position. |
| Coffee is not brewing. | No water in reservoir; Selector knob not in 'Brew' position; Filter basket not properly seated. | Fill water reservoir; Turn selector knob to 'Brew'; Ensure filter basket is securely locked into the brewing head. |
| Steam nozzle not producing steam or weak steam. | No water in reservoir; Nozzle is clogged with dried milk. | Ensure sufficient water in reservoir; Clean the steam nozzle immediately after use. Use a small pin to clear any blockages. |
| Espresso tastes weak or watery. | Insufficient coffee grounds; Coffee grounds too coarse; Not enough tamping. | Increase coffee grounds; Use finer grind; Tamp coffee more firmly. |
Specifications
- Brand: Imusa
- Model Name: 4 Cup Epic Electric Espresso/Cappuccino Maker
- Model Number: GAU-18218
- Color: Red
- Capacity: 4 Cups
- Voltage: 120V
- Operation Mode: Semi-Automatic
- Special Feature: Electric, Steam Frother
- Product Dimensions: 9.45"D x 11.42"W x 12.8"H
- Item Weight: 5.4 pounds
- Exterior Finish: Plastic
- Included Components: Carafe, Espresso Machine, Spoon

Approximate dimensions of the Imusa Espresso/Cappuccino Maker.

Precise measurements of the Imusa Espresso/Cappuccino Maker.
Warranty and Support
This Imusa product is covered by a manufacturer's warranty against defects in materials and workmanship under normal household use. For specific warranty details, duration, and terms, please refer to the warranty card included with your product or contact Imusa customer service. Keep your purchase receipt as proof of purchase.
For technical support, troubleshooting assistance, or to inquire about replacement parts, please visit the official Imusa website or contact their customer service department. Contact information can typically be found on the product packaging or on the manufacturer's website.
