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Redfox X680C Installation And Operating Instructions Manual

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COFFEE MACHINE
I N S TA L L AT I O N A N D O P E R AT I N G I N S T R U C T I O N S
X680C
1 4 0 4 - 2 5
www.rmgastro.com

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Summary of Contents for Redfox X680C

  • Page 1 I N S TA L L AT I O N A N D O P E R AT I N G I N S T R U C T I O N S X680C 1 4 0 4 - 2 5...

  • Page 2: Table Of Contents

    Table of contents 1 Safety instructions 1.1 Proper use 1.2 Requirements for using the coffee machine 1.3 Explanation of the safety symbols 1.4 General safety instructions for using the coffee machine 2 Description of the machine 2.1 Device overview 2.2 Screen interface 2.3 Scope of delivery 2.4 Technical data 3 Installation...
  • Page 3 Table of contents 6.2 Menu structure for program settings 6.3 Maintenance 6.4 Drinks 6.5 System 6.6 Control panel 6.7 Users 6.8 Language 6.9 Statistics 6.10 Help 6.11 IOT function 7 Cleaning and service 7.1 Overview of the cleaning intervals 7.2 Preparing the parts 7.3 Daily cleaning 7.4 Weekly cleaning 7.5 Cleaning the brewing unit, if present...

  • Page 4: Safety Instructions

    1. safety instructions 1.1 Proper 1.1.1 Coffee machine 1. the X680 are commercial machines for the preparation of beverages and are intended for use in restaurants, offices, hotels, convenience stores and similar environments. 2 The X680 is designed for processing whole coffee beans, chocolate powder, milk powder and fresh milk.

  • Page 5: Explanation Of The Safety Symbols

    1.3 Explanation of the safety symbols Observance of these safety instructions is essential to ensure personal safety and the integrity of the machine. Symbols and signal words indicate the degree of danger as follows: WARNING WARNING indicates a potential hazard which, if not avoided, could result in death or moderate injury.
  • Page 6 CAUTION Risk of scalding 1. hot liquids and steam escape during cleaning and can cause scalding. Keep your hands away from the spouts and nozzles during this process. 2 Do not place anything on the drip grid. 3. only use suitable drinking vessels. 4.
  • Page 7 CAUTION Health hazard due to germ formation 1. food residues can accumulate in the machine and on the nozzle if cleaning is insufficient and thus contaminate the products. 2 Only use the machine if it has been cleaned in accordance with the instructions. 3 Clean the machine daily according to the instructions.

  • Page 8: Description Of The Machine

    2. description of the machine 2.1 Device overview The X680C coffee machines are available in numerous variations. An example configuration is shown here. Please note that your coffee machine may look different from the configuration shown here. Left bean container...
  • Page 9 The open control panel On and off switch Mixer Rear of the machine connection Antenna connection (optional) Water tank, syrup and milk cooler connection USB connection Waste water drain connection Tap water connection Water connection to a water tank dubna 25, 2025 10:09 dop. www.rmgastro.com...

  • Page 10: Screen Interface

    2.2 Screen interface The X680C is available with three different types of user interface - standard, self-service and professional - to meet the requirements of different scenarios. See page 41 for information on the specific type of user interface switching.
  • Page 11 2.2.4 Symbols on the screen Icon Name Description Member Access to membership settings Logo Access to menu settings Scroller Tips for drinking pages and current page Add a drink Add drinks Close this page Close current page Warning Show warning Boiler temperature Show boiler temperature Thermoblock temperature...

  • Page 12: Scope Of Delivery

    2.3 Scope of delivery The scope of delivery may vary depending on the device configuration. Part Illustration Quantity Connection hose for tap water Connection for tap water Wastewater drain hose Milk tube User manual dubna 25, 2025 10:09 dop. www.rmgastro.com...

  • Page 13: Technical Data

    2.4 Technical data Screen dimensions 10.1 inch Boiler capacity 0.7 liters Water tank capacity 4 liters Capacity of the drip tray 2 liters Capacity of the coffee brew container 45 pieces Height of the coffee spout Height 1=100 millimeters Height 2=160 millimeters Permissible water pressure 0.5~6 bar Capacity of the left bean container...

  • Page 14: Technical Parameters

    WLAN section details 2.4 GHz:� 802.11b� 802.11g� 802.11n □802.11ax � � � Support system 5.1 GHz:� 802.11a� 802.11n� 802.11ac □802.11ax � � � 5.8 GHz:� 802.11a� 802.11n� 802.11ac □802.11ax � � � 2.4 GHz:� 20M� � � Occupied bandwidth 5.1 GHz:� 20M�...
  • Page 15 Volume 20: UL: 832-862 MHz DL: 791-821 MHz TD-LTE: Volume 38: 2570- 2620 MHz Volume 39: 1880- 1920 MHz Volume 40: 2300- 2400 MHz Volume 41: 2555- 2655 MHz BT: 2,400- 2.4835 GHz GPS: 1574,397-1576,443 WLAN: 2.400-2.4835 GHz 5.150-5.350 GHz 5.725-5.850 GHz dubna 25, 2025 10:09 dop.

  • Page 16: Installation

    3. installation 3.1 Installation tips 1 The machine may only be installed by a trained service technician. 2 The manufacturer is not liable for injuries caused by improper installation of the unit. 3. original accessories must be used for installation. 4 The installation staff will carry out the initial commissioning of your coffee machine and guide you through the basic functions.

  • Page 17: Installation Site

    The plug may only be selected and installed by qualified service personnel. 2. the is only electrically safe if it is properly earthed as described in the current X680C electrical safety regulations. Check compliance with the regulations and, if in doubt, have the wiring thoroughly checked by qualified personnel.
  • Page 18 3.5.2 Tap water connection The distance between the machine and the water connection should not be more than 1 meter (only use the original hose supplied to connect the appliance). The water pressure must be between 2 and 6 bar. If the water pressure exceeds 6 bar, a pressure reducing valve must be installed.

  • Page 19: Commissioning

    4. initial commissioning 4.1 Filling the material Fill material into the machine. See page 16 for specific operation. Please use the internal water tank during initial start-up. 4.2 Setting the start program After the machine is switched on for the first time, the start program setting can be accessed for the first time.

  • Page 20: Operation

    5. operation 5.1 Filling the coffee beans 1. use the key to open the lid of the bean container (if necessary) 2. lift the lid of the bean container 3. add coffee beans 4. attach the cover and lock it (if necessary) Never insert objects into the bean container or the grinder.

  • Page 21: Filling Powder

    5.2 Filling the powder 1. use the key to unlock the lid of the powder container (if necessary) 2. lift the lid of the powder container 3. fill with the appropriate powder for the fully automatic coffee machine. 4. attach the cover and lock it (if necessary) 1.

  • Page 22: Milk Connection

    1. connect the milk pipe to the machine 2. insert the milk pipe into the milk container Store milk in a cooling container Milk connection for X680C 1. connect the milk hose and cleaning hose to the milk cooler 2. insert NTC 3.

  • Page 23: Emptying The Container

    5.5 Emptying the bean container 1. use the key to unlock the control panel (if necessary) 2. lift the front control panel plate 3. pull the locking slide 4. remove the bean container upwards 5. empty and clean the bean container 6.

  • Page 24: Emptying The Powder

    5.6 Emptying the powder chute 1. use the key to unlock the control panel (if necessary). 2. lift the control panel. 3. pull the locking slider forwards. 4 Remove the powder chute upwards. 5 Empty and dry the powder chute. 6 Reattach the powder chute.

  • Page 25: Switching On The Machine

    5.7 Switching on the machine The process for switching on the machine is described under "Commissioning" (page 15). Please pay attention to the position of the screen during operation. Careless touching can cause the screen to fall, which can lead to injuries to the arm or finger. 5.8 Beverage preparation 5.8.1 Preparing drinks in the standard interface 1.
  • Page 26 5.8.2 Preparing drinks in the "self-service" interface 1. Place a suitable cup under the beverage dispenser. 2. Touch the drink symbol on the display. 3. The drink is prepared. Status display Preparation can be started by touching "Stop" can be canceled. Touch "Order"...
  • Page 27 5.8.3 Preparing drinks in the "Professional" interface 1. Place a suitable cup under the beverage dispenser. 2. Touch the symbol for the desired drink, e.g. latte. 3. The drink is prepared, Status display Cancel beverage preparation 4. During preparation, the 'Queue function' can be used to select another drink. Example: Touch the espresso symbol while a latte is being prepared.

  • Page 28: Steam Output

    5.9 Steam output (optional) The steam wand is suitable for manually heating and frothing milk and for heating other drinks. 1. Hold a suitable container under the steam outlet. 2. Touch the steam symbol to start the steam output. 3. Steam is released. 4.

  • Page 29: Programming Settings

    6. programming settings 6.1 Access to the menu 1. touch the logo symbol in the top left corner of the display. 2. enter the PIN code and touch "Finish". 3. select the desired menu. External milk pipe rinsing is not configured on the X460C/X465C models.

  • Page 30: Menu Structure For Program Settings

    6.2 Program menu tree Maintenance • Sinks Cleaning Descaling General functions Drinks • Beverage settings Beverage display System • Water supply Maintenance Accessories Switch on/off Reset Control panel • Service scenarios Main page Beverage preparation Advertising Advanced settings Users • Administrator PIN code Maintenance PIN code Maintenance rights...

  • Page 31: Maintenance

    • Carry out a hot rinse of the blender immediately after you have tapped it. External milk pipe rinsing (Except for X680C • Insert the milk pipe into the drip tray and tap 'Confirm' to start rinsing immediately. 6.3.3 Cleaning...
  • Page 32 Cleaning tablets are required during the cleaning process. Total duration: approx. 20 minutes. Cleaning the milk system Start the milk system cleaning process immediately after touching 'Start'. Cleaning agents are required during the process. Total duration: approx. 10 minutes. 6.3.4 Descaling Descaling the coffee circuit Start the program for descaling the coffee water circuit after touching the option when the message 'Coffee circuit descaling' appears on the screen.
  • Page 33 6.3.5 General functions Screen cleaning The machine is locked for 15 seconds after "Screen cleaning" is touched. During this time, you can clean the surface of the screen with a cloth. Restarting the machine Restart the machine system after touching "Restart". dubna 25, 2025 10:09 dop.

  • Page 34: Drinks

    6.4 Drinks 6.4.1 Overview of the beverage settings Beverage Beverage setting Beverage display Overview Display type Recipe Number of columns per row personal preferences Price 6.4.2 Beverage settings Access to "Overview" settings: 1. Changing the drink icon Change the drink icon by touching the edit icon. Images uploaded from a USB stick can be used as a drink icon.
  • Page 35 Check current recipe The sequence from left to right shows the sequence of the beverage outlet: hot milk - hot milk foam - coffee. Change recipe order Press on the recipe icon (e.g. coffee) and drag it to change its position. Change recipe parameters Tap on the recipe to change the parameters.
  • Page 36 Addable recipe parameters Coffee Parameters Value range Remarks Bean container Left or right Standard: Left Powder weight 6-16 g Standard: 10 g Pre-brewing volume 0-35 ml Standard: 0 ml Coffee quantity 15-240 ml Standard: 50 ml Single scalding Yes or no Standard: Yes Brewing processes 1-4 times...
  • Page 37 Break Parameters Value range Remarks Time 1-20 seconds Standard: 5 seconds Test Tap on 'Test' to prepare the drink with the changed recipe parameters and check whether it meets your expectations. Personal preferences Option: Active Inactive Standard: Inactive Activation of the strength setting function in standard mode is available after the personal preference has been activated.
  • Page 38 6.4.3 Beverage display Two modes are available for displaying drinks: Grid layout and menu cards. Grid layout Menu cards Grid layout The parameters for the grid layout are set as follows: Parameters Value range (standard/self-operation) Remarks Columns per row 1x1, 2x1, 3x1, 4x1, 5x1, 3x2, 4x2, 5x2 Standard: 5x2 Parameters Value range (professional mode)

  • Page 39: System

    6.5 System 6.5.1 Overview of the system menu System Water supply • Water supply mode • Water hardness • Maintenance • Sinks • Cleaning • Descaling • Emptying the coffee grounds container • Automatic emptying • Accessories • Bean container & powder container •...
  • Page 40 6.5.3 Maintenance parameter settings Sinks Set the flushing parameters as follows: Parameters Setting range Remarks Warm-up rinse 30 minutes to 1-4 hours Standard: 30 minutes Automatic brew group rinsing Off, 5-20 minutes Standard: Off Automatic milk frother rinse Off, 5-20 minutes Standard: 10 minutes Cleaning Parameter setting for brewing group cleaning with tablets as follows:...
  • Page 41 Milk Select "Milk" if the milk type is to be adjusted. Follow the instructions on the display. Milk cooler for X680C If a milk container is used, select 'Install milk container' and follow the instructions on the display. Specific installation instructions can be found in the operating instructions for the milk cooler.
  • Page 42 Water filter 1. select 'Dismantle' if no water filter is installed. 2. select "Install/Replace" if a filter is to be installed or replaced. Enter the filter type and capacity. 3. default setting: "Dismantle". Syrup Select "Install syrup" if syrup is to be used. Follow the instructions on the display.
  • Page 43 6.5.5 Switching on/off Automatic switch-off Set the time here after which the machine switches off automatically (e.g. hours). Parameter Setting range Remarks Automatic switch-off 1-24 hours, never switch off Standard: 4 hours Automatic switch-off after time setting Define a specific time for the automatic switch off (e.g.

  • Page 44: Control Panel

    6.6 Control panel 6.6.1 Service scenarios Select the interface mode displayed on the screen. For a specific introduction to each interface mode displayed on the screen, see page 7. 6.6.2 Main page Membership function Option: Active Inactive 1. select "Active" and then tap the "Member" button in the upper right corner of the screen to create members and save a list of favorite drinks.
  • Page 45 LOGO change Touch the edit icon to change the logo that is displayed on the screen. Upload a new logo from a USB stick. The background color of the logo on the start screen, in professional mode and in self- service mode must be black.
  • Page 46 6.6.4 Advertising AD - Standby Advertising videos can be set when the machine is in standby mode. Advertising resources can be loaded from a USB stick. Parameters Setting range Remarks Waiting time 0-100 seconds Standard: 60 seconds Volume 0-100 % Standard: 20 % Single image, endless loop;...
  • Page 47 AD - Beverage preparation Promotional videos can be set when a drink is being prepared. Parameters Setting range Remarks Volume 0-100 % Standard: 30 % Playback time for single image 0-100 seconds Standard: 5 seconds Video requirements: Format: MP4 • Aspect ratio: 4:3 •...

  • Page 48: Users

    6.7 Users Different user rights can be assigned with corresponding PIN codes. 6.7.1 Administrator PIN code Set the administrator PIN code, which consists of 5 digits. By entering the correct PIN code, all menu rights can be viewed. 6.7.2 Maintenance PIN code Specify the maintenance PIN code here, which consists of 4 digits.

  • Page 49: Language

    6.8 Language Displays the available languages. Select the desired language. The default language setting is English. 6.9 Statistics View the history data for various beverage preparations, the total number of beverages as well as care and maintenance data. 6.9.1 Beverages Quick search: Data can be displayed by 1 week, 1 month, 3 months, current date, •...

  • Page 50: Help

    6.9.3 Descaling/emptying the system Displays the history records of descaling and draining the water system. 6.10 Help About View information about the machine The following information about this machine can be displayed: Ctr version (PCB software) • HMI version (screen software) •...

  • Page 51: Iot Function

    6.11 IoT function (optional) The IoT function applies to machines. Wi-Fi and 4G internet connections are available. X680C The specific usage methods must be discussed with the service personnel. 7 Cleaning and maintenance A perfect coffee experience depends on a perfectly cleaned coffee machine. Clean your coffee machine at least once a day and more often if necessary.

  • Page 52: Preparing The Parts

    7.2 Preparing the parts Part Cleaning tablet Brew group cleaning with tablet Tablet key To insert the cleaning tablet Cleaning agent for milk system Cleaning the milk system Descaling powder Decalcification Opening the front panel, bean container and powder container Milk tube brush Manual cleaning of the milk hose Cleaning the containers, the screen, the machine surface and the...

  • Page 53: Daily Cleaning

    7.3 Daily cleaning 7.3.1 Rinsing the brew group, milk frother and blender 1. The intervals for automatic flushing can be set in the Maintenance settings menu. Flushing is carried out automatically when the set conditions are met. 2. Flushing can also be started manually. Call up the Maintenance > Flush menu and tap the desired flushing option to start flushing immediately.
  • Page 54 7.3.3 Emptying the drip tray The drip tray is located underneath the coffee grounds container and should be cleaned as required (at least once a day). 1. Remove the drip tray. 2. Pour out the waste water. 3. Clean the drip tray thoroughly with fresh water. 4.

  • Page 55: Weekly Cleaning

    7.4 Weekly cleaning 7.4.1 Manual cleaning of the milk frother 1. Switch off the machine and open the control panel. 2. Press the lock and pull the milk frother nozzle upwards. 3. Disconnect the hose connections. 4. Pull the milk frother out to the front. 5.
  • Page 56 7.4.2 Manual cleaning of the brew group 1. Switch off the coffee machine and disconnect the mains plug. 2. Remove the coffee grounds container and the drip tray to gain access to the brew group. 3. Reach into the funnel under the brew group, push the lock upwards and release it. 4.
  • Page 57 7.4.3 Cleaning the bean container The bean containers can be cleaned as required and at regular intervals (recommendation: weekly). 1. Switch off the coffee machine and disconnect the mains plug. 2. Remove the lid of the bean container. 3. Open the control panel using the key and lift the panel. 4.

  • Page 58: Cleaning The Brewing Unit, If Present

    7.4.5 Cleaning the blender 1. Switch off the coffee machine and disconnect the mains plug. 2. Open the control panel using the key and lift the panel. 3. Unlock the locking plate of the blender to release it. 4. Pull the blender jug forwards using the handle. 5.

  • Page 59: Cleaning The Milk System, If Present

    7.6 Cleaning the milk system A message 'Cleaning the milk system' appears on the screen when the milk system needs to be cleaned. Total duration: approx. 10 minutes. 1. Call up the Maintenance > Cleaning menu. 2. Tap the START button to start the cleaning process. 3.

  • Page 60: Descaling, If Present

    7.7 Descaling (if indicated) The frequency of descaling depends on the water hardness, the water flow and the use of a water filter. The time and volume for the next descaling are calculated and displayed by the machine. 7.7.1 Descaling the coffee circuit If descaling is not carried out in good time, the machine screen will be locked after the preset descaling intervals have been reached.

  • Page 61: Notifications And Declarations

    8. notifications and declarations 8.1 Company news If an error occurs, the machine displays an error message, which is indicated by a red triangle in the top right-hand corner of the control panel. Tap on this symbol to obtain further information.

  • Page 62: Error Message

    8.2 Warning messages If a warning message occurs, the cause must be rectified before the machine can continue working. The following warnings and suggested solutions are available: 1. Switch off the machine using the main switch before restarting the machine. 2.
  • Page 63 Error code Error description Possible solutions Boiler heats too slowly Thermoblock heats too slowly Heating error in the boiler Heating error in the thermoblock Error when detecting the water tank Error in the water mixing valve E400 Error in the coffee circuit E401 Fault in the steam system E402...

  • Page 64: Decommissioning

    9. decommissioning 9.1 Preparation for decommissioning Clean the machine by using all cleaning and rinsing functions. Clean the bean and powder containers after emptying. Clean the beverage outlet and the milk pipe manually. Clean the brew group manually. Clean the blender manually. Clean the drip tray and the coffee grounds container thoroughly.

  • Page 65: Transportation And Storage

    10. transportation and storage 10.1 Transportation Protect the machine from mechanical damage and unfavorable ambient conditions during transport and storage. 1. Protect the machine from tipping over or falling. 2. Ensure that the original packaging of the machine is reused for transportation. 3.

  • Page 66: Waste Disposal

    11. disposal When disposing of the coffee machine, some internal spare parts can still be reused. Make sure to dispose of old parts in an environmentally friendly manner. 1. Beans, powder and coffee grounds can be composted. 2. Observe the information on the label when disposing of unused cleaning agents. 3.
  • Page 67 List of service organizations: CZ: RM GASTRO CZ s. r. o., Náchodská 818/16, Praha 9 Tel. +420 281 926 604, info@rmgastro.cz, www.rmgastro.com SK: RM Gastro Slovakia, Rybárska 1, Nové Město nad Váhom Tel.: +421 32 7717061, obchod@rmgastro.sk, www.rmgastro.sk PL: RM GASTRO Polska Sp. z o. o., ul. Skoczowska 94, 43-450 Ustroń Tel.: +33 854 73 26, www.rmgastro.pl dubna 25, 2025 10:09 dop.