Delta Q Qosmo Portable Espresso Coffee Maker
PROPER USAGE
- This equipment was designed to prepare and extract DELTA Q espresso coffee, solely for domestic or similar use.
- It must not be used for any other purpose other than that defined and it must not be altered nor tampered with in any way.
- Any other usage is deemed to be improper and could hence be dangerous.
- The manufacturer may not be regarded as responsible for any damage deriving from improper, erroneous or non specified irrational use.
- The manufacturer does duly state that the equipment referred to in the present manual, was made in accordance with EU Community directives as stated in the attached statement of compliance.
MACHINE DESCRIPTION
- Body
- Water tank
- Water tank cover
- Capsule holder housing
- Capsule holder housing opening lever
- Capsule collection tank
- Removable tray to support cups
- D rip basin
- Electric power cable
- Coffee/water extraction nozzle
- MACHINE CONTROLS
- General On/Off Button
- Red light
- Coffee/water extraction button
- Green light
MACHINE USAGE
- Machine Preparation
Filling of water tank
With the equipment disconnected/turned off from the electrical current
- Open the cover (3) of the tank and pour drinking water into it (2) (maximum 1 L). Close the cover (3).
- The water tank may be removed and carried to a tap or water filter. Once filled, put the water tank back in its correct position.
Electrical connection
- Before connecting the machine to the mains electrical supply, confirm that the General ON/OFF Button is in the “OFF” (11) position with the Red Indicator (12) Off.
- Connect the machine to the mains electrical supply by inserting the plug into the power socket
First use
Upon first use, or when it has not been used for some time, the following operations must be carried out:
- Remove the water tank from the equipment (2). Wash the tank carefully in water. After washing, fill it with drinking water and refit to the machine in the correct position.
- Check that the lever (5) is down. Place a cup on the tray (7).
- Press the General Button (11) to position “ON”. The red light (12) will illuminate. Wait for the green indicator to show (14) and then press the extraction button (13) to start the flow of water from the extraction nozzle (10). Press the extraction button again (13) so that the water stops running.
- This operation is required to ensure that the water heater is primed and the equipment properly activated.
- Confirm that the water tank (2) has the recommended water level for coffee preparation. A s required fill or top up the tank as indicated in the paragraph “Filling the water tank” (page 51).
- Press the General Button (11) to the “ON” position. The red light (12) will illuminate indicating that the heater unit is warming the water. Water heating is activated automatically.
- Wait for the green light (14) to show which confirms the correct operating temperature
Preparing the drink
- Conduct a purge operation before starting the preparation of any beverage. Without inserting a capsule, press the extraction button (13) to pump water through the system. Press the extraction button again (13) to stop the purge operation. The equipment is ready to start preparing your beverage.
- NOTE: Carrying out the Purge operation on a regular basis guarantees improved drink quality and assists with the ongoing maintenance of the equipment.
- Press the opening lever of the capsule holder housing unit (5) and raise it to its limit.
- Place a Delta Q capsule in the capsule holder housing (4) twith the coloured film facing forwards.
- Pull down the opening lever of the capsule holder housing (5) as far as it will go. Check that the green indicator light is on.
- Place a cup on the tray (7) and press the coffee extraction button (13) to start beverage extraction. Upon reaching the desired quantity of liquor, press the button again (13) to stop/complete this action.
- To prepare a second beverage, raise the lever again (5) to the maximum opening position and the used capsule will be discharged automatically into the used capsule collection tank (6). Place a fresh Delta Q capsule into the capsule holder and repeat the aforementioned process.
- NOTE: Once the coffee extraction/pour process has been completed, always leave the capsule holder housing (4) closed, pulling the lever down (5).
- The used capsule collection tank (6) may contain up to a maximum of 10 capsules. Upon attaining this quantity, the collection tank must be removed and emptied. It is recommended to carry out this operation after 5-6 extractions.
CLEANING THE MACHINE
- To clean the body of the machine (1) use a damp cloth, avoiding the use of abrasive detergents
- Remove the tray (7) and the drip basin (8). Remove the used capsules and then wash the three parts with washing up liquid. Dry the pieces and carefully replace into their original position(s).
- Periodically remove the water tank (2) and rinse it in clean water. Then replace it into its original position.
DESCALING
- To ensure the optimumm quality of your Delta Q coffee, as well as the longevity of your equipment, we recommend regular descaling, at least every 3 months or after 200 coffee extractions.
TAKING CARE OF THE ENVIRONMENT
Please remember to respect local environmental regulations:
- This machine is produced with components that can be easily separated for recycling. If the unit requires repair, or becomes redundant, please act responsibly and send it to an appropriate repair office or waste handling centre.
- Delta Q is also concerned with the recycling of the used capsules. Please visit our web site at: www.mydeltaq.com for further details about how you can recycle used Delta Q capsules.
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Delta Q Qosmo Portable Espresso Coffee Maker-FAQs
What is Delta Q coffee?
Delta Q coffee combines quality, simplicity, sharing, and innovation. With 29 blends and various coffee machines, it ensures a perfect espresso every time.
How can I adjust the pressure on my espresso machine?
The pressure is adjusted using a screw on the side of the pump head. Turn the screw clockwise to increase pressure or anticlockwise to decrease it. Loosen the lock nut first if one is present.
How does an espresso machine work?
Espresso is made by forcing hot water under pressure through ground coffee. This process extracts rich flavors and aromas, creating the signature espresso shot.
How do I preheat my espresso machine?
Preheat by running a blank shot (a shot without coffee) to warm up the machine and cup. Alternatively, let the machine heat for 5-6 minutes and preheat the cup using hot water or a cup warmer.
Who owns Delta Q coffee?
Delta Cafés, Portugal’s best-known coffee brand, was founded by Rui Nabeiro in 1961, starting as a small business roasting 30 kilos of coffee daily.
What affects espresso pressure?
Espresso pressure issues can result from overly fine coffee grounds, overfilling the portafilter, or tamping too hard. These factors may restrict water flow and affect extraction.
Do espresso machines need a water line?
Yes, a cold water supply line is recommended, ideally within 4 feet of the machine. Install a shut-off valve on the line for maintenance or emergencies.
What does it mean to descale an espresso machine?
Descaling removes mineral buildup from the machine. Use equal parts water and vinegar, let it soak for an hour, and rinse thoroughly to maintain optimal performance.
How does water flow through a coffee maker?
Cold water flows from the reservoir into an orange tube, passes through a one-way valve, and moves into a heating element. Gravity drives the water flow naturally.
What is Delta Q in heat capacity?
In physics, ΔQ\Delta QΔQ represents the heat added to a system. At constant pressure, it accounts for both increasing internal energy and performing work.