La Pavoni Bar 2L-B Lever Espresso кофе машинасынын колдонуучу нускамасы

1. Киришүү

This manual provides essential instructions for the safe and efficient operation, maintenance, and troubleshooting of your La Pavoni Bar 2L-B Lever Espresso Coffee Machine. Please read this manual thoroughly before operating the machine and retain it for future reference.

The La Pavoni Bar 2L-B is a professional-grade lever espresso machine featuring chromed brass groups with mechanical movement, designed for consistent espresso extraction. Key features include a 14-liter boiler, manual boiler water charge button, manometer for boiler pressure control, water level sight glass, flexible steam jet, and hot water tap.

2. Маанилүү коопсуздук нускамалары

Өрт, электр шок же жаракат алуу коркунучун азайтуу үчүн, электр шаймандарын колдонууда ар дайым негизги коопсуздук чараларын сактаңыз.

• Колдонуудан мурун бардык нускамаларды окуп чыгыңыз.
• ысык беттерге тийбеңиз. Туткаларды же туткаларды колдонуңуз.
• Өрттөн, электр тогуна урунуудан жана адамдардын жаракат алышынан коргоо үчүн шнурду, вилкаларды же шайманды сууга же башка суюктукка салбаңыз.
• Кандайдыр бир шайманды балдар же алардын жанында колдонуп жатканда, катуу көзөмөл керек.
• Колдонбогондо жана тазалоодон мурун розеткадан ажыратыңыз. Тетиктерди кийүүдөн же чечүүдөн мурун жана шайманды тазалоодон мурун муздатыңыз.
• Do not operate any appliance with a damaged cord or plug, or after the appliance malfunctions or has been damaged in any manner. Contact qualified service personnel for examination, repair, or adjustment.
• Шаймандын өндүрүүчүсү сунуш кылбаган кошумча тиркемелерди колдонуу өрткө, электр шокуна же адамдардын жаракат алышына алып келиши мүмкүн.
• Сыртта колдонбоңуз.
• Шнур столдун же столдун четине илинип калышына же ысык беттерге тийбеңиз.
• Ыстык газ же электр мешине же ысытылган мештин жанына коюуга болбойт.
• Ар дайым алгач сайгычка сайыңыз, андан кийин шнурду розеткага сайыңыз. Өчүрүү үчүн каалаган башкарууну "өчүрүү" абалына буруңуз, андан кийин розеткадан сайгычты чыгарыңыз.
• Шайманды максаттуу колдонуудан башка максатта колдонбоңуз.
• Exercise extreme caution when disposing of hot steam or hot water.
• Машина туруктуу, түз жана ысыкка чыдамдуу бетке коюлганын текшериңиз.

3. Components Overview

Familiarize yourself with the main components of your La Pavoni Bar 2L-B espresso machine:

• Lever Groups: Two chromed brass groups with mechanical movement for espresso extraction.
• Котель: 14-liter capacity boiler for hot water and steam generation.
• Манометр: Displays the boiler pressure.
• Steam Jet: Flexible wand for steaming milk.
• Ысык суу кран: Dispenses hot water for beverages or pre-heating cups.
• Water Level Sight Glass: Indicates the current water level in the boiler.
• Manual Boiler Water Charge Button: Used to manually refill the boiler.
• Тамчылатма табак: Collects excess water and coffee spills.
• Telescopic Handles: Located on the sides for safe transportation of the machine.

Сүрөт 1: Алдыңкы view of the La Pavoni Bar 2L-B Lever Espresso Coffee Machine, showing the two lever groups, steam wand, hot water tap, and control panel.

4. Баштапкы орнотуу

4.1 Пакеттен чыгаруу жана жайгаштыруу

1. Carefully remove the machine from its packaging. Due to its weight (approximately 149 pounds), it is recommended to have multiple people assist with lifting and placement. Use the telescopic handles for safe carriage.
2. Place the machine on a sturdy, level, and heat-resistant countertop or stand. Ensure there is adequate ventilation around the machine.
3. Ensure the power outlet is easily accessible and matches the machine's voltagталаптар (230 вольт).

4.2 Boiler Filling

1. Ensure the machine is unplugged from the power outlet.
2. Locate the manual boiler water charge button.
3. Fill the boiler with fresh, filtered water using the designated filling method (refer to specific instructions in your machine's full manual for exact filling port location if not using the manual charge button for initial fill). For initial setup, it is crucial to fill the boiler to the appropriate level indicated by the sight glass.
4. Do not overfill the boiler. The water level should be visible within the sight glass, typically between the minimum and maximum marks.

4.3 Power Connection and Initial Heat-Up

1. Машинаны жерге туташтырылган электр розеткасына сайыңыз.
2. Turn on the main power switch (usually located on the front or side of the machine).
3. The machine will begin to heat up. Monitor the manometer; the pressure will gradually rise to the operating range (typically 0.8 to 1.2 bar). This process may take 20-30 minutes for the large 14-liter boiler.
4. Once operating pressure is reached, allow the machine to stabilize for a few minutes before use.

5. Иштөө нускамалары

5.1 Эспрессону даярдоо

1. Pre-heat Portafilters and Cups: Insert the portafilters into the group heads and allow them to heat up with the machine. Run some hot water through the group heads and into your espresso cups to pre-heat them.
2. Майдаланган кофе: Жаңы кофе дандарын эспрессо-майда консистенцияга чейин майдалаңыз.
3. Доза жана Тamp: Dose the appropriate amount of ground coffee into the portafilter basket. Distribute evenly and tamp firmly and level. Wipe any loose grounds from the rim.
4. Portafilter киргизүү: Securely lock the portafilter into the group head.
5. Алдын ала инфузия: Slowly raise the lever to allow hot water to saturate the coffee grounds. Hold the lever in the raised position for a few seconds (e.g., 5-10 seconds) for pre-infusion.
6. Чыгаруу: Gently lower the lever. The spring-loaded piston will apply pressure to extract the espresso. Monitor the flow; it should be a steady, thin stream.
7. Чыгарууну токтотуу: Once the desired volume of espresso is reached, or the flow becomes too light, raise the lever slightly to release pressure, then remove the cup.
8. Таза топтун жетекчиси: After each shot, remove the portafilter, discard the coffee puck, and rinse the portafilter. Briefly flush the group head to clear any residual coffee grounds.

5.2 Бууга бышырылган сүт

1. Сүт даярдоо: Fill a cold stainless steel pitcher with cold milk, typically to just below the spout.
2. Буу таякчасын тазалоо: Open the steam valve briefly to purge any condensed water from the flexible steam jet. Close the valve.
3. Позиция таягы: Буу таякчасынын учун сүттүн бетинин астына малыңыз.
4. Буу сүтү: Open the steam valve fully. Listen for a gentle "hissing" sound as air is incorporated into the milk. As the milk volume increases, lower the pitcher slightly to keep the tip just below the surface. Once the desired texture is achieved, immerse the wand deeper to heat the milk to temperature (typically 140-150°F / 60-65°C).
5. Бүтүрүү: Close the steam valve, remove the pitcher, and immediately wipe the steam wand with a damp cloth to prevent milk residue from drying. Briefly purge the wand again to clear any internal milk.

5.3 Ысык сууну берүү

1. Place a cup or container under the hot water tap.
2. Open the hot water valve to dispense hot water.
3. Close the valve when the desired amount of water is dispensed.

6. Техникалык тейлөө жана тазалоо

Regular cleaning and maintenance are crucial for the longevity and performance of your espresso machine.

6.1 Күнүмдүк тазалоо

• Group Heads: After each use, remove the portafilter and rinse it. Use a group head brush to clean any coffee grounds from the group gasket and shower screen. Briefly flush the group head.
• Буу таякчасы: Сүттү буулагандан кийин дароо буу таякчасын жарнама менен сүртүңүзamp cloth. Purge the wand to clear any internal milk residue.
• Тамчылатма табак: Тамчылатуучу лотокту дайыма бошотуп, тазалап туруңуз.
• Сырткы: Машинанын сыртын жумшак менен сүртүңүз, гamp кездеме. Абразивдүү тазалагычтарды колдонбоңуз.

6.2 Backflushing (If Applicable)

For machines with a 3-way solenoid valve, backflushing is essential. Consult your full manual to confirm if your model requires this procedure and for specific instructions.

• Insert a blind filter basket into a portafilter.
• Add a small amount of espresso machine cleaning detergent (e.g., Puly Caff) to the blind filter.
• Топтун башына портафильтрди бекитиңиз.
• Engage the brew cycle for 10-15 seconds, then disengage. Repeat this cycle 5-10 times.
• Remove the portafilter, rinse it, and repeat the backflushing process with plain water to remove all detergent residue.

6.3 Тазалоо

The frequency of descaling depends on your water hardness. Use a commercial descaling solution designed for espresso machines. Always follow the descaler manufacturer's instructions carefully. Incorrect descaling can damage the machine.

6.4 Water Level Management

Regularly check the water level in the boiler using the sight glass. Refill the boiler as needed using the manual boiler water charge button to prevent the heating element from running dry, which can cause damage.

7. Кыйынчылыктарды

This section addresses common issues you might encounter. For more complex problems, contact qualified service personnel.

8. Техникалык шарттар

9. Кепилдик маалыматы

Warranty terms and conditions are typically provided with your purchase documentation or can be found on the official La Pavoni website. Please retain your proof of purchase for warranty claims. This manual does not constitute a warranty document.

10. Кардарларды колдоо кызматы

For technical assistance, spare parts, or service inquiries, please refer to the contact information provided with your purchase or visit the official La Pavoni website for authorized service centers and support contacts in your region.