La Pavoni Bar 2L-B

La Pavoni Bar 2L-B Lever Espresso Coffee Machine User Manual

Model: Bar 2L-B | Brand: La Pavoni

1. ആമുഖം

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. പ്രധാന സുരക്ഷാ നിർദ്ദേശങ്ങൾ

തീപിടുത്തം, വൈദ്യുതാഘാതം അല്ലെങ്കിൽ പരിക്ക് എന്നിവ കുറയ്ക്കുന്നതിന്, വൈദ്യുത ഉപകരണങ്ങൾ ഉപയോഗിക്കുമ്പോൾ എല്ലായ്പ്പോഴും അടിസ്ഥാന സുരക്ഷാ മുൻകരുതലുകൾ പാലിക്കുക.

3. ഘടകങ്ങൾ കഴിഞ്ഞുview

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

La Pavoni Bar 2L-B Lever Espresso Machine front view

ചിത്രം 1: മുൻഭാഗം 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. പ്രാരംഭ സജ്ജീകരണം

4.1 അൺപാക്കിംഗും പ്ലേസ്മെന്റും

  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 voltagഇ ആവശ്യകതകൾ (230 വോൾട്ട്).

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. ഗ്രൗണ്ടഡ് ഇലക്ട്രിക്കൽ ഔട്ട്ലെറ്റിലേക്ക് മെഷീൻ പ്ലഗ് ചെയ്യുക.
  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. പ്രവർത്തന നിർദ്ദേശങ്ങൾ

5.1 എസ്പ്രെസോ തയ്യാറാക്കൽ

  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. കാപ്പി പൊടിക്കുക: പുതിയ കാപ്പിക്കുരു എസ്പ്രസ്സോ പോലെ നല്ല സ്ഥിരതയിലേക്ക് പൊടിക്കുക.
  3. ഡോസും ടിamp: 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. പോർട്ടഫിൽറ്റർ ചേർക്കുക: Securely lock the portafilter into the group head.
  5. Pre-infusion: 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. വേർതിരിച്ചെടുക്കൽ: 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. Stop Extraction: 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. Clean Group Head: 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 ആവി പറക്കുന്ന പാൽ

  1. പാൽ തയ്യാറാക്കുക: Fill a cold stainless steel pitcher with cold milk, typically to just below the spout.
  2. സ്റ്റീം വാൻഡ് ശുദ്ധീകരിക്കുക: Open the steam valve briefly to purge any condensed water from the flexible steam jet. Close the valve.
  3. സ്ഥാന വടി: Immerse the tip of the steam wand just below the surface of the milk.
  4. ആവി പാൽ: 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. പൂർത്തിയാക്കുക: സ്റ്റീം വാൽവ് അടയ്ക്കുക, പിച്ചർ നീക്കം ചെയ്യുക, ഉടൻ തന്നെ ആഡ് ഉപയോഗിച്ച് സ്റ്റീം വാൻഡ് തുടയ്ക്കുക.amp cloth to prevent milk residue from drying. Briefly purge the wand again to clear any internal milk.

5.3 ചൂടുവെള്ളം വിതരണം ചെയ്യുന്നു

  1. ചൂടുവെള്ള ടാപ്പിനടിയിൽ ഒരു കപ്പ് അല്ലെങ്കിൽ പാത്രം വയ്ക്കുക.
  2. Open the hot water valve to dispense hot water.
  3. Close the valve when the desired amount of water is dispensed.

6. പരിപാലനവും ശുചീകരണവും

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

6.1 പ്രതിദിന ശുചീകരണം

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.

6.3 ഡെസ്കലിംഗ്

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. പ്രശ്‌നപരിഹാരം

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

പ്രശ്നം സാധ്യമായ കാരണം പരിഹാരം
മെഷീൻ പവർ ഓൺ ചെയ്യുന്നില്ല. No power to the outlet; power switch off; faulty power cord. Check power outlet and circuit breaker. Ensure power switch is ON. Inspect power cord for damage.
No heat or low pressure. Insufficient water in boiler; heating element issue; pressurestat issue. Check water level in sight glass and refill if necessary. Allow sufficient time for heating. If problem persists, contact service.
No water flow from group head. Boiler empty; group head clogged; pump issue. Check water level. Clean group head and shower screen. If problem persists, contact service.
Weak or inconsistent espresso extraction. Incorrect grind size; improper tamping; old coffee beans. Adjust grind finer. Ensure consistent tamping pressure. Use fresh coffee beans.
No steam or weak steam. Steam wand clogged; insufficient boiler pressure; water in steam wand. Clean steam wand tip. Purge steam wand. Allow boiler to reach full pressure.

8 സാങ്കേതിക സവിശേഷതകൾ

ബ്രാൻഡ് ലാ പാവോണി
മോഡൽ Bar 2L-B
ഓപ്പറേഷൻ മോഡ് മാനുവൽ
വാല്യംtage 230 വോൾട്ട്
ബോയിലർ ശേഷി 14 ലിറ്റർ
ചൂടാക്കൽ ഘടകം 4370W (for 2 groups)
അളവുകൾ (WxD) 555 x 530 മി.മീ
ഇനത്തിൻ്റെ ഭാരം 63 കിലോഗ്രാം (ഏകദേശം 149 പൗണ്ട്)
ഉൾപ്പെടുത്തിയ ഘടകങ്ങൾ Flexible Steam Jet, Hot Water Tap with Flexible Jet, Lever
യു.പി.സി 725182900305, 725182900343

9. വാറൻ്റി വിവരങ്ങൾ

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. ഉപഭോക്തൃ പിന്തുണ

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.

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