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Diagram showing all major components of the coffee machine.
Detailed diagram of the pump module components.
Detailed diagram of the boiler module components.
Detailed diagram of the milk module components.
Detailed diagram of the power supply module components.
Detailed diagram of the electronic boards module components.
Detailed diagram of the powder gearmotors module components.
Detailed diagram of the coffee group gearmotor module components.
Step-by-step guide to remove the coffee group from the machine.
Procedure for replacing seals and filters as part of a kit.
Procedure for replacing the grinder blades.
Instructions for removing all metal plates to access internal components.
Step-by-step guide to remove the back panel.
Procedure to remove the top lid of the machine.
Instructions for removing the left side panel.
Instructions for removing the right side panel.
Procedure for removing the door cover.
Step-by-step guide to remove the grinder module from the machine.
Step-by-step guide to remove the milk module.
Step-by-step guide to remove the pump module from the machine.
Step-by-step guide to remove the boiler module from the machine.
Step-by-step guide to remove the electronic boards module.
Step-by-step guide to remove the power supply module.
Step-by-step guide to remove the touch screen module.
Step-by-step guide to remove the drip catcher module.
Procedures for removing components not part of a module.
Procedure to safely cool down the machine's hydraulic system.
Procedure to empty the boiler of the hydraulic circuit.
Troubleshooting steps for 'Drip Tray Full' error.
Troubleshooting steps for 'Place Your Cup' error.
Troubleshooting steps for 'Flow Meter KO' error.
Troubleshooting steps for 'Check Water' error.
Troubleshooting for grinder blockages or errors.
Troubleshooting for 'Coffee Group Motor Timeout' error.
Troubleshooting for boiler heating failure.
Troubleshooting for coffee group heating failure.
Description and labeling of the mother board.
Description and labeling of the output board.
Description and labeling of the triac board.
Description and labeling of the water level board.
Description and labeling of the power stabilizer.
General| Brand | HLF |
|---|---|
| Model | 37-4700 G1F |
| Category | Coffee Maker |
| Language | English |
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