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Travis DelacruzSep 12, 2025
Why is the coffee from my Expobar ZIRCON not at the right temperature?
- AAngela MendozaSep 12, 2025
The heat-exchanger outlet pipes may be clogged by limescale.
Why is the coffee from my Expobar ZIRCON not at the right temperature?
The heat-exchanger outlet pipes may be clogged by limescale.
What to do if I find water underneath my Expobar Coffee Maker?
If you find water underneath the machine, the drainage tube may be blocked. Clean the drainage tube to resolve this.
General| Type | Espresso Machine |
|---|---|
| Steam Wand | Yes |
| Hot Water Dispenser | Yes |
| PID Temperature Control | Yes |
| Pre-infusion | Yes |
| Boiler Type | Heat Exchange |
| Number of Groups | 2 |
| Pump | Rotary |
| Voltage | 220-240 V |
Defines the levels of hazard intensity used in the manual: DANGER, WARNING, IMPORTANT, and NOTE.
Welcome message and instruction to read the manual before use.
Guidelines for safe installation, use, and maintenance by qualified personnel.
Important safety precautions for installation and operation, including electrical safety.
Safety measures to take before maintenance, during operation, and regarding children.
Specifies the intended purpose of the machine and limitations.
Details technical data and accessories for the Zircon Mini model.
Details technical data and accessories for the Zircon 2GR model.
Details technical data and accessories for the Zircon 3GR model.
Identifies key components of the Zircon Mini model from the front view.
Identifies key components of the Zircon 2GR model from the front view.
Identifies key components of the Zircon 3GR Display Control model from the front view.
Provides dimensional drawings and measurements for Zircon Mini Control models.
Provides dimensional drawings and measurements for Zircon 2GR Display Control models.
Provides dimensional drawings and measurements for Zircon 3GR Display Control models.
Details how the machine is packed, shipped, and inspected upon delivery.
Specifies the correct placement and environmental conditions for machine installation.
Instructions for safe and correct electrical connection of the machine.
Illustrates various electrical connection configurations based on power supply.
Details how to connect the machine to the water mains, including hardness requirements.
Explains the relationship between boiler pressure and temperature.
Step-by-step guide on how to start the espresso machine for the first time.
Identifies the parts of the porta-filter set for single and double espresso.
Illustrates the correct method for inserting and locking the porta-filter into the group.
Step-by-step instructions for preparing espresso, including important safety notes.
Instructions for steaming and frothing milk, with safety warnings.
Guides on using the hot water dispenser, both manual and automatic types.
Steps to prepare the coffee grinder before use, including hopper and bean stop.
Procedure for grinding coffee and compacting it in the porta-filter.
How to adjust the grinder's coarseness setting for finer or coarser grinds.
Procedure for adjusting the amount of coffee dosed by the grinder.
Important notes and procedures for cleaning the exterior and internal water system.
Routine cleaning steps to be performed daily for optimal performance.
Specific cleaning procedures recommended for weekly maintenance.
Detailed steps for cleaning the brewing group and porta-filter using special powder.
Procedure for cleaning the group gasket and shower plate to remove coffee residue.
Tips on handling the porta-filter and avoiding damage from wet cups.
Instructions on how to properly store the machine for extended periods.
Guidance on how to dispose of the machine responsibly and environmentally.
Explains the various functions controlled by the machine's buttons.
Details special functions activated by pressing buttons during power-on.
How to program the automatic coffee dose dispensed by the drink buttons.
Describes the different operational statuses (On, Stand-by, Off) shown on the display.
Guide to navigating to the second menu level for advanced settings.
Instructions for setting the current time and day of the week.
How to configure automatic power-on and power-off times and days for the machine.
Details on the different counters available, such as water volume and coffee counts.
Explanation of flow meter faults and boiler filling time-out alarms.
Information on temperature sensor faults and service/filter change notifications.
Troubleshooting steps for when the machine fails to power on.
Solutions for when the steam wand is clogged or not dispensing steam.
Diagnosing and fixing leaks or water found underneath the machine.
Common issues caused by limescale and how to prevent them.
Solutions for issues related to coffee dispensing speed due to grind coarseness.
