Hitachi ESP1 Instruction Manual
![Hitachi ESP1 manual cover](/images/DozprGJdEWhicQILlomToaor/thumbs/thumb175x175.webp)
To descale the Hitachi ESP1, fill the water reservoir with a mixture of equal parts water and white vinegar. Run a brew cycle without coffee grounds, then run two cycles with fresh water to rinse.
Ensure the coffee maker is plugged in and the power switch is turned on. Check if the water reservoir is filled to the required level. If the problem persists, try resetting the machine by unplugging it for a minute.
Check the coffee-to-water ratio and ensure you are using the correct amount of coffee grounds. Clean the coffee maker, including the filter and the brew basket, to remove any old coffee residue.
It is recommended to clean the coffee maker after every use by rinsing the brew basket and carafe. Descale the machine every 1-3 months, depending on usage and water hardness.
Yes, you can use paper filters with the Hitachi ESP1. Ensure they fit properly in the brew basket to prevent any overflow or leakage.
Check if the reservoir is properly seated and ensure there are no cracks. If it continues to leak, contact Hitachi customer support for a replacement.
For optimal results, use a medium grind size. Too fine a grind can clog the filter, while too coarse a grind can result in weak coffee.
Some noise is normal, but excessive noise may indicate a need for descaling or that there is something blocking the water flow. Ensure the machine is clean and free of obstructions.
Use filtered or bottled water to enhance the coffee flavor and reduce mineral buildup in the machine. Avoid using distilled water, as it can affect the taste.
Regular cleaning, using the right type of water, and following the manufacturer’s maintenance guidelines will help improve the longevity of your coffee maker.