LePresso Lucenero 19-Bar Coffee Machine with LCD Screen - Black
ePresso Lucenero 19-Bar Coffee Machine with LCD Screen – Black
Technical / Technician-Oriented Description
1. Model Identification
Product Name: LePresso Lucenero 19-Bar Coffee Machine with LCD Screen
Model / SKU: LPCFFLN0081BK
Color: Black
Application: Semi-automatic espresso coffee machine for domestic or light commercial use.
2. Electrical System
Rated Voltage: 220–240 V AC
Rated Frequency: 50 Hz
Input Power: Approx. 1600 W
Electrical Protection: Internal thermal protection and fused power input (plug-dependent).
Heating Load: High-power heating element designed for fast warm-up and stable operating temperature.
3. Pump & Pressure System
Maximum Pump Pressure: 19 bar
Pump Type: High-pressure electric espresso pump
Functionality:
Provides sufficient pressure for espresso extraction and crema formation.
Optimized for consistent flow rate through finely ground coffee.
Service Notes:
Regular descaling required to prevent pressure loss and pump wear.
Check seals and pressure lines during periodic maintenance.
4. Boiler & Thermal Control
Boiler Type: Integrated high-efficiency thermoblock / boiler system
Temperature Control:
Electronic temperature regulation for brewing and steam modes
Designed to maintain stable extraction temperature during consecutive cycles
Warm-Up Time: Short preheating cycle suitable for frequent use.
5. Water Reservoir
Capacity: 1.8 L (1800 ml)
Design: Removable water tank
Features:
Easy access for filling and cleaning
Transparent or level-marked for water monitoring
Technician Note:
Avoid dry operation to protect heating element and pump.
6. User Interface & Control System
Display: Integrated LCD screen
Controls:
Rotary knob and/or push buttons for menu navigation
Adjustable brewing parameters (shot volume, operation modes)
Monitoring:
Displays machine status, heating readiness, and operation feedback
Electronics:
Microcontroller-based control board managing heating, pump, and display.
7. Steam System
Steam Wand:
360° rotating stainless-steel steam nozzle
Function:
Milk steaming and frothing for cappuccino and latte preparation
Maintenance:
Steam wand must be purged and wiped after each use
Internal steam pathway requires periodic cleaning to prevent blockage.
8. Brewing Group & Mechanical Components
Portafilter:
Approx. 54 mm diameter (standard size)
Drip Tray:
Removable tray with overflow protection
Chassis:
ABS plastic housing with internal metal frame reinforcement
Vibration Control:
Internal damping to reduce pump vibration during operation.
9. Maintenance & Service Considerations
Regular descaling based on water hardness
Inspection of pump pressure, gaskets, and hoses
Cleaning of brewing group and portafilter
LCD and control board diagnostics in case of display or input failure
Steam circuit flushing to prevent milk residue buildup