Setting up your new Breville Bambino Plus espresso machine can seem daunting, but with the right guidance, you’ll be brewing delicious espresso in no time. This guide provides clear, practical steps to ensure your machine is properly assembled, calibrated, and ready for daily use. Whether you’re a beginner or upgrading from another model, following these instructions will help you maximize your machine’s performance and longevity.
Before starting, gather all necessary accessories, including the machine, water filters, cleaning supplies, and your favorite coffee beans. Proper setup not only guarantees great-tasting coffee but also ensures safety and durability of your appliance.
Key Takeaways
| Initial setup essentials | Gather all components, including filters and cleaning tools. |
| Water filtration | Install the charcoal water filter for optimal water quality. |
| Machine assembly | Ensure the portafilter and drip tray are correctly placed. |
| Calibration & calibration | Adjust grind size and dose for perfect extraction. |
| Maintenance setup | Set up cleaning routines and replace parts as needed. |
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Unboxing and Initial Inspection
- Carefully unpack your Breville Bambino Plus from its box. Check for all included parts: water filter, drip tray, portafilter, and accessories.
- Inspect the machine for any damage during transit, such as dents or loose parts. Contact customer service if needed.
- Read the user manual thoroughly to familiarize yourself with the machine’s features and safety instructions.
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Installing the Water Filter and Filling the Reservoir
- Remove the water reservoir from the back of the machine and empty any residual water.
- Insert a compatible charcoal water filter (such as the Breville Charcoal Filters) into the reservoir, ensuring it’s seated correctly to prevent leaks.
- Fill the reservoir with fresh, filtered water up to the MAX line. Reattach securely.
- Place the reservoir back into the machine, making sure it clicks into place.
Powering On and Initial Heating
Press the power button to turn on your Bambino Plus. The ThermoJet heating system heats up rapidly—usually within 3 seconds—so you can start brewing quickly.
Wait until the machine’s lights indicate it’s ready—typically when the boiler temperature is stabilized. This ensures optimal extraction temperature for your espresso.
Preparing the Portafilter and First Brew
- Grind your coffee beans to a fine consistency suitable for espresso. Use the dose control grinding feature to measure approximately 19 grams for a double shot.
- Distribute the grounds evenly in the portafilter and tamp firmly with a tamper to create a level, compact puck.
- Lock the portafilter into the group head securely.
- Place a cup under the spout, then start the extraction. Observe the flow and timing—aim for about 25-30 seconds for a balanced shot.
Cleaning and Routine Maintenance
After first use, remove and rinse the portafilter and filter basket. Wipe down the steam wand and exterior surfaces.
Install the cleaning tablets (such as the Breville BEC250 or the Replacement Espresso Cleaning Tablets) periodically to remove coffee oils and residues. Follow the manufacturer’s instructions for use.
Replace the charcoal water filters every 2 months or as recommended, to maintain water quality and machine performance.
The Products in This Guide

Breville Bambino Plus
- ✔ Power: 1600W
- ✔ Voltage: 110-120V
- ✔ Warranty: 1 year

Breville BEC250 Espresso Machine Cleaning Tablets
- ✔ Size: 8 Tablets
- ✔ Brand: Breville
- ✔ Use Frequency: Every 1-2 months
Breville Bambino Plus

The Breville Bambino Plus combines speed, performance, and compact design, making it ideal for home baristas seeking café-quality espresso. Its advanced features like dose control grinding and low-pressure pre-infusion ensure a balanced extraction every time.
Pros:
- Fast heat-up with ThermoJet
- Consistent espresso quality
- Compact footprint
- Easy to operate
Cons:
- Limited water capacity
- Requires regular cleaning
- Learning curve for grind and tamping
Best for: Home espresso enthusiasts and beginners seeking a reliable machine
Not ideal for: Large families needing high volume or commercial use
Bottom line: A compact, fast, and reliable espresso machine perfect for home use.
Breville BEC250 Espresso Machine Cleaning Tablets

Keep your Breville espresso machine in top shape with these official cleaning tablets. They effectively remove coffee oils and residues, ensuring your coffee always tastes fresh and your machine lasts longer.
Pros:
- Proprietary formula for thorough cleaning
- Safe for all Breville models
- Easy to use
- Non-corrosive
Cons:
- Requires regular use
- Additional cost for replacements
- Not a substitute for descaling
Best for: Maintaining cleanliness and performance of your espresso machine
Not ideal for: For users who prefer manual cleaning methods
Bottom line: Essential for keeping your espresso machine clean and functioning optimally.
Frequently Asked Questions
How often should I clean my Breville Bambino Plus?
It is recommended to clean the machine’s portafilter, filter basket, and steam wand after every use. Use cleaning tablets every 1-2 months and replace the water filter every 2 months for optimal performance.
Can I use regular tap water?
It’s best to use filtered or bottled water to reduce mineral buildup and improve taste. If using tap water, install a charcoal filter to minimize impurities.
How do I descale my machine?
Breville recommends using a descaling solution or tablets periodically, following the instructions provided. Regular cleaning with the proper tablets helps prevent scale buildup and prolongs the machine’s lifespan.
What’s the best way to calibrate the grind size?
Start with a medium-fine grind, then adjust based on your shot timing and flow. Aim for a 25-30 second extraction for a double shot. Consistent dosing and tamping are key.
How do I troubleshoot if my espresso is too bitter or too sour?
Adjust the grind size: a finer grind can increase extraction, while a coarser grind reduces it. Also, check your tamping pressure and shot timing for optimal results.
Mastering Your Breville Bambino Plus Setup
Getting your Breville Bambino Plus ready for daily espresso brewing involves a few simple steps but makes a significant difference in taste and machine longevity. Proper installation of water filters, correct tamping, and routine cleaning ensure you enjoy cafe-quality coffee at home every day.
With these setup tips, maintenance routines, and recommended accessories, you’ll be well on your way to becoming a home barista. Remember, patience and consistency are key to perfect espresso—happy brewing!
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