
Gaggia Classic Pro
The Gaggia Classic Pro improves on the decades old reputation of its predecessor. With an updated commercial steam wand, rocker switches, temperature ready lights, and a streamlined frame, the 100% Italian made Gaggia Classic Pro is the best entry-level espresso machine on the market.
Categories
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Startup And Use
- Basic Operation
- Diagrams And Manuals
- Possible Issues
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Regular Maintenance
- Boiler Flushing
- Regular Wear Items
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Flow
- General
- Group
- Steam
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Sounds
- Hissing
- Pump Sounds
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Parts
- Replacement
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Leaks
- From Steam Wand
- General
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Electrical
- Lights
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Temperature
- Boiler
- Lights
Basic Operation
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Barista Tools
Learn about several common barista tools for pulling delicious and consistent espresso shots.
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Brewing and Frothing
Learn how to make espresso and froth milk.
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Common Extraction Issues
Covers some common espresso issues and how to fix them.
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Drink Recipes and Ratios
Learn how to make coffee and milk-based drinks such as an espresso, latte, americano, cappuccino, macchiato, and more.
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Hardware and Usage
Learn how to use the portafilter and filter baskets of the Gaggia Classic Pro, as well as how to use the rocker switches and understand what different indicator lights mean.
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Portafilter Baskets
Any Classic Pro should come with 3 filter baskets, a portafilter, and pin for the pressurized basket.
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Pre Infusion Hack
Learn to pre-infuse your coffee before pulling an espresso shot.
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Routine Maintenance
Learn to perform routine maintenance including cleaning, backflushing, and descaling.
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Storage or Shipping Preparation
How to properly prepare your machine for a period of disuse, storage, or shipping
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Tips and Tricks
Learn a number of tips and tricks for your machine
Diagrams And Manuals
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Classic Manual
User manuals for the machine.
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Classic Pro Manual
Overview of internal machine components.
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Service Manual
The repair manual for the machine
Possible Issues
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Decompression Duct
O Ring Not Aligned Properly
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No Flow
If the machine turns on but you don't hear the pump, there may be a pump issue. If you can only get steam wand flow, it will be a solenoid issue.
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Portafilter Fitment
Learn why your portafilter may not lock in at exactly 6 o'clock
Group
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Dripping During Steaming
Clogged Solenoid or Group Head Components
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Flow Too Fast
Puck or Grouphead Issue
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Low Brew Flow
Clogged Solenoid or Group Head Components
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No Brew Flow
Clogged Solenoid
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Second Shot Too Fast
Consistency issues with puck preparation or boiler heating consistency
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Soggy Pucks
Consistency issues with puck preparation
Steam
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Frothing Issues
Manual Frothing Information
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No Brew or Steam
Pump Issue or Priming Related Issue
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No Pump Sound
Possible pump fuse issue
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No Steam Only
Blockage or priming or steam thermostat temperature issue
Pump Sounds
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Clicking
A clicking sound when the machine turns on means the pump is failing to draw water from the reserovir
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Low Humming
No flow from brew or steam side, just a humming noise from the pump during operation
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Quieter Than Usual
The pump is quieter than normal during operation.
Replacement
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Boiler Replacement
How to replace
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Portafilter Handle
How to replace
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Pump Replacement
How to replace
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Solenoid Valve Replacment
How to replace
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Steam Valve Replacment
How to replace
From Steam Wand
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Dripping
The steam wand leaks when the machine is hot.
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Valve Replacement
The steam wand leaks at all times.
General
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General Overview
If the leak is only known to be coming from the top part of the machine, the lid will need to be removed to determine just where the leak is originating.
Boiler
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Brew High
The brew temperature is too high.
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Brew Low
The brew temperature is too low.
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None
The boiler is not heating.
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Steam High
The steam temperature is too high.
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Steam Low
The steam temperature is too low.
Lights
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Brew Light
The group head is not heating.
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Power Light
The group head temperature is too high.
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Steam Light
The group head temperature is too low.