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General| Brand | N&W Global Vending |
|---|---|
| Model | Krea |
| Category | Coffee Maker |
| Language | English |
Addresses technical problems and provides contact information for troubleshooting.
Details requirements for indoor dry premises, temperature range, and ventilation clearance.
Details procedures for maintaining hygiene, including sterilizing circuits and avoiding water jets.
Provides instructions for filling coffee beans and other instant products into containers.
Details periodical cleaning of coffee unit parts like funnel and filters to remove residue.
Emphasizes that installation and maintenance must be done by trained, specialized personnel.
Clarifies that the installer is responsible for any damage caused by incorrect payment system installation.
Details connecting to the drinking water mains, pressure requirements, and pipe specifications.
Specifies single-phase voltage, fuse protection, general switch characteristics, and earthing system requirements.
Details the process of filling the hydraulic circuit from a tank during initial setup.
Explains the automatic installation cycle for machines connected to the mains water supply.
Reinforces the importance of sterilizing mixers and circuits to ensure product hygiene.
Details the process of grinding coffee, dispensing it into the infusion chamber, and the piston's movement.
Guides on adjusting the grinder's grade and the recommended procedure for changing it.
Explains the four different dose management levels and how to adjust them.
Describes how instant drinks are dispensed based on recipes and programmable values.
Details adjusting water temperature and settings for instant products.
Details the display messages and animations shown during normal operation and preparation.
Details enabling and managing protocols for various payment systems like Validators, Executive, BDV, MDB.
Manages cashless functions like acceptance below level, private mode, cash-sale, parallel device, and user groups.
Groups functions to define variables contributing to drink preparation, including selections and doses.
Allows setting powder quantity in grams, rate in g/sec, and decaffeinated/stepped dispensing for instant coffee.
Allows performing tests on each selection, including complete dispensing, water only, or powder only.
Verifies operation of main components like motors, infuser, washing button, and boiler temperature probe.
Displays active faults detected by the machine's sensors.
Explains how to reset all faults and view the fault history, including dates and times.
Emphasizes periodic maintenance, the need for qualified personnel, and avoiding aggressive detergents or water jets.
Details required maintenance for the coffee unit every 10,000 items or 6 months, including unit removal.
Provides step-by-step instructions for disassembling and replacing the filter and upper seal of the coffee unit.
Guides on disassembling and replacing the filter and lower seal of the coffee unit's lower piston.
Explains the need for boiler descaling based on water hardness and usage, requiring qualified personnel.
Guides on installing the expansion board for serial payment systems on CPU or activations boards.
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