Important Safety Instructions
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:
- Read all instructions before using the appliance.
- Do not touch hot surfaces. Use handles or knobs.
- To protect against electric shock, 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.
Product Overview
The Koolatron Barsetto Automatic Espresso Coffee Machine is designed for convenient, one-touch espresso brewing. It features a compact design and is compatible with various espresso capsules.

Figure 1: Front view of the Koolatron Barsetto Espresso Machine.
Components
The machine includes the following main components:
- Coffee maker base
- Water tank (0.7L capacity)
- Removable drip tray
- Used pod storage compartment

Figure 2: Key components of the espresso machine, including the water reservoir, used pods storage bin, and removable drip tray.
Setup
1. Initial Cleaning
- Remove all packaging materials and labels from the machine.
- Wash the water tank, drip tray, and used pod storage compartment with warm, soapy water. Rinse thoroughly and dry.
- Wipe the exterior of the machine with a damp cloth.
2. Filling the Water Tank
- Ensure the machine is unplugged.
- Remove the water tank from the back of the machine.
- Fill the tank with fresh, cold drinking water up to the MAX line. Do not overfill.
- Place the water tank back onto the machine, ensuring it is seated correctly.
3. First Use / Priming
Before brewing coffee for the first time, or if the machine has not been used for an extended period, it is essential to prime the pump:
- Plug the machine into a grounded electrical outlet.
- Place a large cup or container under the coffee spout.
- Press either the short or long pour button. The machine will begin to preheat (approximately 40 seconds).
- Once preheated, water will dispense through the spout. Allow the full cycle to complete.
- Repeat this process 2-3 times to ensure the system is primed and clean.
Operating Instructions
1. Powering On
Plug the machine into a suitable electrical outlet. The indicator light will illuminate, and the machine will begin to preheat. Preheating takes approximately 40 seconds.
2. Inserting a Coffee Capsule
- Lift the lever at the top of the machine to open the capsule insertion slot.
- Insert a compatible espresso capsule into the slot.
- Lower the lever firmly until it clicks into place. This punctures the capsule.

Figure 3: Capsule insertion point and brew selection buttons (Short Pour 1 oz., Long Pour 3 oz.).
3. Brewing Espresso
- Place an espresso cup on the drip tray under the coffee spout.
- Once the machine is preheated (indicator light solid), select your desired shot size:
- Press the Short Pour button for a 1.5 oz. espresso shot.
- Press the Long Pour button for a 3 oz. espresso shot.
- The machine will automatically dispense the selected amount of espresso and stop.
- After brewing, lift the lever to eject the used capsule into the internal storage compartment. Lower the lever.
You can brew up to 9 shots consecutively without waiting for additional preheating.
Maintenance
1. Daily Cleaning
- Drip Tray: Empty and clean the removable drip tray daily or as needed. It is dishwasher safe.
- Used Pod Storage: Empty the used pod storage compartment regularly. It is dishwasher safe.
- Water Tank: Rinse the water tank daily and refill with fresh water.
- Exterior: Wipe the exterior of the machine with a soft, damp cloth. Do not use abrasive cleaners or solvents.
2. Descaling
Over time, mineral deposits can build up in the machine, affecting performance. Descale your machine every 3-6 months, depending on water hardness and usage.
- Empty the water tank and fill it with a descaling solution mixed according to the manufacturer's instructions, or use a mixture of white vinegar and water (1:1 ratio).
- Place a large container under the coffee spout.
- Run several long pour cycles until the water tank is empty. Do not insert a coffee capsule during descaling.
- Rinse the water tank thoroughly and fill it with fresh water.
- Run several more long pour cycles with fresh water to rinse out any descaling solution residue.
Troubleshooting
| Problem | Possible Cause | Solution |
|---|---|---|
| Machine does not turn on | Not plugged in; power outlet issue | Ensure power cord is securely plugged into a working outlet. Check circuit breaker. |
| No water dispensing / Pump not working | Water tank empty; machine not primed; air in pump | Fill water tank. Perform priming steps (see Setup section). |
| Coffee is cold or not hot enough | Machine not fully preheated | Wait for the indicator light to become solid before brewing. |
| Water leaks under the machine | Water tank not seated correctly; internal seal issue | Ensure the water tank is firmly and correctly placed. If leaking persists, contact customer support. |
| Espresso flow is slow or blocked | Machine needs descaling; capsule not properly punctured | Perform descaling (see Maintenance section). Ensure capsule is inserted correctly and lever is fully lowered. |
Specifications
| Feature | Specification |
|---|---|
| Model Name | BARSM1 (BARS-CKIT) |
| Brand | Koolatron |
| Color | Metallic Grey / Black & Silver |
| Product Dimensions (D x W x H) | 14.5" x 4.2" x 9.5" |
| Water Tank Capacity | 0.7 Liters (approx. 23.6 fl oz) |
| Espresso Capacity | 1.5 oz (Short), 3 oz (Long) |
| Pressure | 19 Bar High-Pressure Pump |
| Voltage | 110 Volts |
| Operation Mode | Fully Automatic |
| Coffee Input Type | Capsule (Compatible with Barsetto, Nespresso Original Line, and others) |
| Dishwasher Safe Parts | Removable drip tray, used pod storage compartment |
| Item Weight | 8.4 pounds |

Figure 4: Product dimensions of the Koolatron Barsetto Espresso Machine.
Warranty and Support
Warranty Information
This Koolatron Barsetto Espresso Coffee Machine is covered by a limited warranty against defects in materials and workmanship. Please refer to the warranty card included with your purchase for specific terms, conditions, and duration. Keep your proof of purchase for warranty claims.
Customer Support
For technical assistance, troubleshooting not covered in this manual, or warranty inquiries, please contact Koolatron Customer Service. Contact details can typically be found on the manufacturer's website or on the product packaging.
Please have your model number (BARS-CKIT) and purchase date available when contacting support.





