LUCCA A53 - Dialing in your Grinder; Adjusting Grind for Extraction Time; Advanced Espresso Extraction Tips; Cleaning Guidelines

QUICK START GUIDE
A53 Espresso Machine by La Spaziale
Dialing in your Grinder
When dialing in a new coee, use these parameters to help get you started:
Grind: Fine (like fine sand)
Dose: Approximately 18 grams coee (double basket) or 22 grams (bottomless portafilter basket)
Volume: 1.5 to 2.0oz
Extraction Time: 25-30 seconds from when the button is pressed
Adjust the grind to achieve a volume of 1.5 to 2.0oz within 25-30 seconds.
If your shots are:
Running too fast (<25 seconds): fine up the grind or increase coee dose weight.
Running too slow (>30 seconds) - coarsen up the grind or decrease coee dose weight.
Continue to make adjustments to fit your taste and preferences. These are only guidelines!
Here are some more advanced tips for great espresso extraction:
• Your group boiler temperature should be between 92-96°C (198-205°F)
• Use fresh coee, roasted within 4-10 days of use is ideal for optimal flavor extraction.
• Store your coee in an airtight container, not in the fridge or freezer.
• Always grind to order. Pre-ground coee will result in faster extraction times and less
aroma & flavor.
• Ensure your machine is fully heated before use. It usually takes 20 minutes for the boiler,
group head and portafilter to warm up for a good extraction.
Cleaning Guidelines
Espresso machines need to be backflushed at least weekly with espresso machine cleaner to
keep the group head clean, prevent clogging and ensure optimal flavor.
Backflushing Instructions:
1. Replace the portafilter basket with the blind basket (non-perforated).
2. Add 1 teaspoon of espresso cleaner to the blind basket and load portafilter into the
group head.
3. Activate group head by pressing the one or two cup button and leave on for 30 seconds;
press same button turn it o and then wait for 1 minute (allowing detergent to soak).