Schaerer Coffee Art TouchIT Programming Manual
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Schaerer Coffee Art TouchIT Programming Manual

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Schaerer Coffee Art TouchIT
Programming manual
V02 / 07.2013
Schaerer Ltd. P.O. Box Original operating instructions

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Abid
May 31, 2025

Hello sir i need help for my coffee machine, coming problem graund cantenar missing

0
1 comments:
Mr. Anderson
May 31, 2025

If your Schaerer TouchIT coffee machine shows a "grounds container missing" error, follow these steps:

1. Insert the grounds container if it is missing.
2. If the container is inserted but not detected:
- Check the magnet at the rear right of the grounds container.
- Check the function and position of the monitoring sensor located directly behind the water pump.

This answer is automatically generated

0

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Summary of Contents for Schaerer Coffee Art TouchIT

  • Page 1 Schaerer Coffee Art TouchIT Programming manual V02 / 07.2013 Schaerer Ltd. P.O. Box Original operating instructions...
  • Page 2 Schaerer Ltd. Original operating instructions P.O. Box PASCA_TouchIT_en Allmendweg 8 CH-4528 Zuchwil info@schaerer.com www.schaerer.com N° 022321...
  • Page 3 This document is copyrighted. All rights are reserved. The reproduction, distribution, transmission via electronic systems or trans- lation of this document in another language is not permitted without the written consent of Schaerer Ltd. This applies to the entire document, as well as to individual excerpts thereof. The contents of the document are based on the most current data available at the time of printing.

  • Page 4: Table Of Contents

    Table of contents Welcome ....... . . 6 Moving a beverage field ......52 Deleting a beverage .
  • Page 5 Accounting ......122 Payment systems .......122 MONEY card settings .

  • Page 6: Welcome

    Welcome Welcome Signs and symbols See also "Safety notes". The following signs and symbols are used in these operating instructions to point out sources of danger and special features: An imminently dangerous situation that may result in death or serious injury from elec- DANGER! tric shock.

  • Page 7: Product Description

    Nominal power* Schaerer Coffee Art Steam boiler Hot water boiler 2000 W / 3000 W 2000 W / 3000 W Nominal power* Schaerer Coffee Art Plus Steam boiler Hot water boiler 3000 W / 2x3000 W 3000 W Operating temperature...

  • Page 8: Serial Plate

    Product description Serial plate There are two serial plates on the machine: • Behind the upper front cover, over the grounds container, inside the machine on the left. • Behind the left machine cover, next to the control board.

  • Page 9: Basic Operation

    Basic operation www.schaerer.com Basic operation Switching on Starting up the coffee machine If the machine was disconnected from the power supply, the control requires ca. 1 min to start up. The touch screen remains black during this time. ► Connect the coffee machine to the power supply.

  • Page 10: Switching On The Coffee Machine

    Basic operation Switching on the coffee machine ► Switch on the machine using the [Power on] field at the bottom right.  The machine heats up; see the "Quick info" at the top right.  The machine is ready to use as soon as the required temperature is reached.

  • Page 11: Optional Accessories (Option)

    Basic operation www.schaerer.com The Quick Info indicates the following temperatures: • (c) the coffee boiler temperature (option). • (t) the tea boiler temperature (option). • (s) the steam boiler temperature (option). • (b) the booster temperature. Optional accessories (Option) Option 1: Cooling unit for the Milk Smart System ►...

  • Page 12: Standby Eco Mode

    Basic operation Option 4: Cooling unit for the cold milk system ► Remove the cooling unit cover. ► Set the temperature switch of the cooling unit, see arrow. ► Mount the cooling unit cover again.  The cooling unit is switched on.

  • Page 13: Main Touch Screen Window

    Basic operation www.schaerer.com Main touch screen window Overview The main window can be displayed in the "operator Service" mode (A) or in the "Self mode" (B). The beverage field display can be selected under [0 Icon set for product keys] in the [Config- uration] menu.
  • Page 14 Basic operation The following elements in the main window depend on the machine state: Symbol Description Beverage tab There are four beverage tabs (C), see the figure above. Eight beverages can be stored on each tab. The beverage tabs can be set in the [Product configuration] parameter in the [Configuration] menu.

  • Page 15: Usb Port

    See "System" - "Restore/backup" for more information on the included flash drive. Improper use of a flash drive can lead to software problems. CAUTION! Use the flash drive for the service technician with the "Schaerer directory structure". Risk of machine damage! Use the USB-SAVE-DATA-PLUS flash drive with the automatic "Create the USB-SAVE-...

  • Page 16: Basic Configuration Of The Service Technician Flash Drive

    Basic operation Basic configuration of the service technician flash drive USB sticks for the service technician require a "Schaerer structure". This structure makes it possible to automatically access the required data. The current "SCATouchIT" machine software must be available. This software can be down- loaded from "www.schaerer.com\member".

  • Page 17: Overview Of Data Transfer

     A window that provides information on the loading process is displayed.  The USB-SAVE-DATA-PLUS flash drive is configured.  A Schaerer directory structure is created (see figure on the left). ► Remove the USB-SAVE-DATA-PLUS flash drive again. Option 2: Loading the data from the USB-SAVE-DATA-PLUS flash drive The machine is switched on and ready for use.
  • Page 18 Basic operation Option 1: Hex load (Update SCA software) from the service technician USB stick: The data are transferred from the USB stick to the CPU via the TouchIT. A) = TouchIT software B) = SCA software (machine software) See See "Service technician menu"...
  • Page 19 Basic operation www.schaerer.com See See "Service technician menu" - "System" - "Exit application" - "TouchIT update" for a de- scription of the individual steps. Option 4: Backup to the service technician USB stick The data are transferred from the CPU to the service technician USB stick via the TouchIT.

  • Page 20: Chip Cards

    Basic operation Chip cards The various chip cards have different access rights and make different functions available. The main functions of the cards are the following: • Following entry of a PIN, the SERVICE card enables full access to the machine control software, configuration parameters and system parameters.
  • Page 21 Basic operation www.schaerer.com Menu selection with the CHEF card: • The "TouchIT configuration" menu contains various adjustments to the TouchIT interface. • The "Counters and statistics" menu displays all counters and contains a function to clear the daily counter. •...

  • Page 22: Program Card

    Basic operation PROGRAM card PROGRAM card 063941/28: • With article number 063941 (see the first 6 digits). • Chip version SLE28 (see last 2 digits). • No PIN entry required. • The menus available with the PROGRAM card must be enabled using the SERVICE card.

  • Page 23: Save-Data Card

    MONEY A card 063921/28 • With article number 063921 (see first 6 digits). • Chip version SLE28 (see last 2 digits). • Credit card for the Schaerer payment system. • The customer number is checked. • The machine number is not checked. •...

  • Page 24: Money B Card

    MONEY B card 063978/28 • With article number 063978 (see first 6 digits). • Chip version SLE28 (see last 2 digits). • Credit card for the Schaerer payment system. • The customer number is checked. • The machine number is not checked. •...

  • Page 25: Roaster Card

    Basic operation www.schaerer.com ROASTER card ROASTER card 071701/28 • With article number 071701 (see first 6 digits). • Chip version SLE28 (see last 2 digits). • A special card for machines used by the coffee roaster. • The card can be used for multiple machines and pieces of machine equipment.

  • Page 26: Transport Conditions

    Basic operation See "Service technician menu" - "System" - "Chip card service" on changing the PIN. Transport conditions ► Before moving the coffee machine, disconnect the drinking water supply, the power supply and the dirty water outlet. ► Before moving the coffee machine, check the floor for obstacles and uneven areas.
  • Page 27 Basic operation www.schaerer.com ► Perform all steps described in the chapter entitled "End of operation“. If the machine will be exposed to subzero temperatures, the boilers must be emptied first. ► Please contact your service partner. The boilers can be destroyed by freezing water as it expands.

  • Page 28: Programming

    Programming Programming The following topics are contained under "Programming": • SERVICE card • Access • Navigation • Overview (menu items) These topic are described in this chapter. Programming requires a chip card and, in part, the entry of a PIN.

  • Page 29: Access To System Parameters

    Programming www.schaerer.com Access to system parameters Access to the "System parameters" menu requires the entry of a fixed PIN. The PIN can be requested by calling the Technical Support Hotline (+41 32 681 62 75). See "Access" - "Access to main menus"...

  • Page 30: Overview

    Programming Symbol Description Touching this field opens the adjustment wheel. ► Set the desired value by turning the wheel up or down. ► Confirm the set value by pressing the check mark.  The set value is adopted and displayed in the field.
  • Page 31 Programming www.schaerer.com Calibrate Touch Screen 0) Icon set for product keys 7) Service button visible 1) Design 8) Power button visible 2) Language 9) Default tab timeout (0=ddisabled) 3) Logo 10) Default tab (0=ddisabled) 4) Cleaning PIN 11) Screensaver timeout (0=ddisabled)
  • Page 32 Programming Common settings 1) Product type 5) Output sequence choco 2) Product name 6) Product preselection 3) Counted products 7) Dispensing mode 4) Output sequence 12) Outlet change-over 13) Pump pressure Milk mix settings 601) Select milk 602) Milk balance...
  • Page 33 Programming www.schaerer.com Choco settings 101) Choco quantity 104) Powder ratio (2x choco powder) 102) Flush water quantity 105) Powder ratio (Choco+Topping) 103) Choco dispenser 106) Powder ratio left (Choco+milk) Milk powder settings 801) Powder milk quantity 805) Milk powder ratio (2x milk powder)
  • Page 34 Programming 0) 24h time format 8) Filter exchange after months 1) Set clock 9) Service request after coffees 2) Set date 10) Service request after months 3) Cleaning request (selection) 11) Hot rinsing milk 4) - 12) Repeat milk rinse...
  • Page 35 Programming www.schaerer.com External alarm display 20) Empty grounds container 1) Over current brewer motor 21) Empty grounds container 2) Brew unit timeout 22) Grounds container missing 3) Brew motor current 23) Grinder left no beans 4) Grinder left blocked 24) Grinder right no beans...
  • Page 36 Programming Telemetry 0) Daily statistics 2) Machine statistics 1) Error statistics 3) Service statistics 4) Event statistics 0) Timer operation monday 3) Timer operation friday 1) Timer operation tuesday 4) Timer operation friday 2) Timer operation wednesday 5) Timer operation saturday...
  • Page 37 Programming www.schaerer.com 0) Machine number 14) Cup Heater 1) Customer number 15) Brewer motor (36V model) 2) Safety switches 16) Bypass water present 3) Edit system parameters (PIN) 17) Milk level sensor 4) Mains connection 18) Cup sensor 5) Steam boiler...
  • Page 38 Programming Adjust pump pressure Output test 0) V9 main water valve 19) M6 motor water pump 1) V1 valve brew water 20) heater coffee water (*) 2) V2 / V15 rinsing milk 21) heater hot water (*) 3) V2 hot water...
  • Page 39 Programming www.schaerer.com Erase card Change PIN Load statistics Simulate PROGRAM card Disable accounting system product price Copy product Change product button position Delete product product price Cancel Show turnover data Load MONEY card Erase MONEY card Register MASTER card Show turnover data...
  • Page 40 Programming 0) Setup Touch It 3) System settings 1) Counters and statistics 4) Timer operation 5) Clean request 6) Self Mode Simulate CHEF card Machine and day counter Counters and statistics Service counters Error and cleaning statistics 0) Timer operation monday...
  • Page 41 Programming www.schaerer.com Timer operation 0) Timer operation monday 5) Timer operation friday 1) Timer operation tuesday 6) Timer operation saturday 2) Timer operation wednesday 7) Timer operation sunday 3) Timer operation thursday Cleaning request Self mode Backup Restore 2) Restore all statistics...
  • Page 42 Programming SW version SCA (5.3x) SW version SCA TouchIT (5.3x) QT 4.7.0 Machine and day counter Error and cleaning statistics Service counter 0) Accounting system Choose payment system 1) Free 2) Price preview 3) Remove MASTER card 0) MONEY card setup SLE4418...
  • Page 43 Programming www.schaerer.com 0) Money limit 5) Coin value coin 2 1) Clear rest balance 6) Coin value coin 3 2) EMP chanel-6 token 7) Coin value coin 4 3) Token limit 8) Coin value coin 5 4) Coin value coin 1...

  • Page 44: Configuration

    Configuration Configuration The "Configuration" menu contains the following menu items: • TouchIT configuration • Common parameters • Product configuration • Date / Time / Alarm • Self mode settings The contents of these menu items are described in this chapter.
  • Page 45 Configuration www.schaerer.com Parameters: TouchIT configuration Display text Description Setting range Notes 2) Language Changes the display language. All provided – languages 3) Logo (in "Standby" mode) Selection from the images stored in the sy- All stored ima- See "Touch screen imag- stem.

  • Page 46: General Parameters

    Configuration Parameters: TouchIT configuration Display text Description Setting range Notes 10) Default tab Opens the selection menu for the tab levels. Tab level 1 The tab levels are given names on the keypad. Tab level 2 ► Select the tab level that you would like as the standard level.
  • Page 47 Configuration www.schaerer.com Parameters: General Parameters Display text Description Setting range Notes 1) Temperature brew water ► Dark roasted coffee 90-95°C 70-99°C Standard setting 90°C ► Light to medium roasted coffee: 85-88°C 2) Temperature hot water Sets the hot water temperature.
  • Page 48 Configuration Parameters: General Parameters Display text Description Setting range Notes 7) Switch off rinsing If set to "ON": On/off The standard setting is "OFF". A hot rinsing procedure is performed imme- diately after cleaning. This setting is useful for 24 h operation.
  • Page 49 18) Waste water tank Option with external waste water tank from On/off Correct "pre-infusion" is Schaerer with sensor monitoring: only possible with Schae- rer drinking and waste wa- If an external waste water tank is installed, ter tanks.
  • Page 50 Configuration Parameters: General Parameters Display text Description Setting range Notes 19) Milk level detection "No detection" setting: No detection The standard setting is "Warning". Milk detection is configured but is not in use. The "16 Milk level sensor" "Warning" setting:...

  • Page 51: Product Configuration

    Configuration www.schaerer.com Parameters: General Parameters Display text Description Setting range Notes 25) Rinse Cappuccinatore with "ON" setting: On/off The standard setting is steam "ON". During hot rinsing of the foamer head, steam is additionally used for rinsing. "9 Enable steam flush"...

  • Page 52: Changing The Beverage Settings

    Configuration Changing the beverage settings ► Select a beverage field that has already been set.  The "Action" selection menu appears. ► Select the [Modify product settings] field.  The "Single product configuration" menu appears. Which setup menus are listed depends on the selected beverage and the system parameter settings.

  • Page 53: Deleting A Beverage

    Configuration www.schaerer.com ► Press the [Save] field.  The beverage field with the beverage settings is moved to the new position.  If a beverage field is selected that is already in use, the beverages are exchanged. Deleting a beverage ►...

  • Page 54: Common Settings

    Configuration Specific configurations of a new beverage can be made in the setup menus listed below. Which menus appear depends on the selected beverage and the system parameter settings. • Common settings. • Milk mix settings. • Milk settings.
  • Page 55 Configuration www.schaerer.com Parameters: Common Settings Display text Description Setting range Notes 4) Output sequence Selection menu for the possible dispensing None The standard setting is sequences for beverages with milk. "Milk before coffee". Milk before cof- The setting appears for beverages with milk.

  • Page 56: Milk Mix Settings

    Configuration Parameters: Common Settings Display text Description Setting range Notes 7) Dispensing mode (steam) Selection options for steam: Dosed "Steam" is selected in the "1 Product type" parame- The "Portion control" selection causes a Start/stop pro- ter. single portion of steam to be dispensed for a duct particular time period.

  • Page 57: Milk Settings

    Configuration www.schaerer.com Milk settings Parameters: Milk settings Display text Description Setting range Notes 701) Cold milk time Sometimes used for latte macchiato; howe- 0-40.0 sec The standard setting is ver, cold milk can also be added to cappucci- 0.0 sec.

  • Page 58: Milk Foam Settings

    Configuration Milk foam settings Parameters: Foam settings Display text Description Setting range Notes 401) Foam time Defines the time over which foam is dispen- 0-40.0 sec A fresh milk system must sed. be selected in the system parameters. ► Enter the desired foam time.

  • Page 59: Coffee Settings

    Configuration www.schaerer.com Coffee settings Parameters: Coffee settings Display text Description Setting range Notes 201) Select grinder Selection menu for defining the grinder con- Left grinder When "Left & right" is taining the beans required for the beverage. selected, the "203 Grinder Right grinder balance"...
  • Page 60 Configuration Parameters: Coffee settings Display text Description Setting range Notes 206) Bypass sequence Selection menu for the bypass functions. No Bypass IMPORTANT: The bypass valve NEVER opens lon- No Bypass: With coffee ger than the brewing val- Hot water is not added to the beverage via After coffee ve.
  • Page 61 Configuration www.schaerer.com Parameters: Coffee settings Display text Description Setting range Notes 210) Delay pre-infuse Delay time before the beverage is dispen- 0-9.9 sec Standard values are: sed: 1 sec (ristretto) 1 sec (espresso) The delay time set here gives the ground cof-...

  • Page 62: Choco Setting

    Configuration Parameters: Coffee settings Display text Description Setting range Notes 216) 2x open brew chamber 0-200m sec "Double product" selected in the "7 Dispen- sing mode" parameter in See the settings of the "211 Chamber open- the "Common settings".

  • Page 63: Milk Powder Settings

    Configuration www.schaerer.com Milk powder settings Parameters: Milk powder settings Display text Description Setting range Notes 801) Powder milk quantity This setting defines the milk quantity for the 0-999 ml The standard setting is beverage. 100 ml. "Choco+milk" is selected in the "8 Powder system"...

  • Page 64: Cup Warmer/Hot Water Settings

    Configuration Cup warmer/hot water settings Parameters: Cup warmer/hot water settings Display text Description Setting range Notes 301) Max. heating time Sets the dispensing time of steam for the cup 1-99 sec The "13 Cup warmer" sy- warmer. stem parameter is activa- ted.

  • Page 65: Date/Time/Alarm

    Configuration www.schaerer.com Parameters: Steam settings Display text Description Setting range Notes 904) Stop temperature The steam valve is closed when the set tem- 50-80°C The standard value is perature is reached. 70°C. "Auto steam", "Super steam", "Fine steam" or "Super-&Fine steam" is selected in the "12 Steam...
  • Page 66 Configuration Parameters: Date / Time / Alarm Display text Description Setting range Notes 3) Cleaning request Cleaning request on the touch screen. The standard setting is "No". "No" setting: The cleaning request never appears on the touch screen. "Message with Ack." setting:...
  • Page 67 Configuration www.schaerer.com Parameters: Date / Time / Alarm Display text Description Setting range Notes 7) Filter exchange after litres Specifies the flow quantity in litres until the fil- 0-99999 l The standard setting "0" is ter needs to be changed.
  • Page 68 Configuration Parameters: Date / Time / Alarm Display text Description Setting range Notes 10) Service request after months Specifies the interval in months until a ser- 0-24 months The standard setting "0" is vice request appears. without a message.

  • Page 69: External Alarm Display

    Configuration www.schaerer.com Parameters: Date / Time / Alarm Display text Description Setting range Notes 15) Fill milk hose Sets the filling time of the milk hose. 0.0-19.9 sec The standard setting is 0 min. Fills the milk hose with fresh milk after rin- Milk is not filled if set to "0".
  • Page 70 Configuration Parameters: Alarm output Display text Description Setting range Notes 0) Parameter [ON/OFF] field The error messages listed below can be On/off switched on for the external alarm output us- ing the [ON/OFF] field. • 0) Water flow error •...

  • Page 71: Telemetry

    Configuration www.schaerer.com Telemetry Parameters: Telemetry Display text Description Setting range Notes Telemetry connection The telemetry or accounting system is On/off The CPU has a terminal connected to a terminal (A) on the CPU. (A) for the telemetry or for an accounting system.
  • Page 72 Configuration Parameters: Telemetry Display text Description Setting range Notes 2) Machine Statistics The "machine statistics" contain all dispen- DD/MM/YY Start date (A) sed beverages (daily counter). A) Defines the start date from which the "ma- chine statistics" are sent to the server.

  • Page 73: Timer Operation

    Configuration www.schaerer.com Timer operation Timer operation parameter Display text Description Setting range Notes 0) Timer operation monday Sets the machine timer. 24h: The standard setting is without a defined swit- Switching on time: 00:00-23:59 ching on or switching off ti- ►...
  • Page 74 Configuration Parameters: Self mode settings Display text Description Setting range Notes 1) Logo Menu for selecting from the images stored To assign the logo from for the logo. the directory structure: The logo image appears in the standby mode See "Service technician...
  • Page 75 Configuration www.schaerer.com Parameters: Self mode settings Display text Description Setting range Notes 5) Screen for tabs active Beverage selection via the field of a bevera- On/off The beverages in the ge group. "Tabs" beverage groups are preset in the "Product With the parameter activated: configuration"...

  • Page 76: System

    System System The "System" menu contains the following menu items: • System Parameters • Test / calibration • Chip card service • Restore / Backup • Exit application The contents of these menu items are described in this chapter.
  • Page 77 System www.schaerer.com Parameters: System parameters Display text Description Setting range Notes 2) Safety switches Switches the setting on or off depending on On/off The standard setting is how the machine is wired. "ON". Wiring before week 24-2007 (serial numbers 0724-XXXXXX):...
  • Page 78 System Parameters: System parameters Display text Description Setting range Notes 5) Steam boiler Selection menu for the steam boiler in use. Not active The selection depends on the machine equipment. Steam 2000 W Option 1: "Not active" selection: See the data under "Elec- Steam 3000 W ...
  • Page 79 System www.schaerer.com Parameters: System parameters Display text Description Setting range Notes 6) Hotwater source "6000 W" "Hot water 6000 W selection: Not active Only available with mains connection 1 phase 30 A From coffee Special option for SCA Plus TouchIT.
  • Page 80 System Parameters: System parameters Display text Description Setting range Notes 7) Fresh milk system "Milk pump" Selection menu for the fresh milk system in use. Milk Smart Milk pump "Milk pump" selection: Center milk Setting for machines with a cold milk system.
  • Page 81 System www.schaerer.com Parameters: System parameters Display text Description Setting range Notes 7) Fresh milk system "Twin Milk" Selection menu for the fresh milk system in The machine is equipped use. with an additional relay Milk Smart between the 2 pumps and Milk pump "Twin Milk"...
  • Page 82 System Parameters: System parameters Display text Description Setting range Notes 9) Powder system Selection menu for the powder system in use. Milk powder Choco powder Option 1: "No" selection: Choco+milk The powder system is not available or is de- 2x choco pow- activated.
  • Page 83 System www.schaerer.com Parameters: System parameters Display text Description Setting range Notes 10) Enable steam flush Steam flushing during cleaning. The standard setting is "OFF". Daily It is recommended that you activate flushing Parameter settings with of the steam boiler. Weekly "OFF"...
  • Page 84 System Parameters: System parameters Display text Description Setting range Notes 13) Steam outlet "Power steam" "Power steam" selection: Power steam SCA TouchIT: not available. Auto steam SCA Plus TouchIT: available. Super steam Standard steam wand Fine steam 3000 W/1 l boiler Super&Fine...
  • Page 85 System www.schaerer.com Parameters: System parameters Display text Description Setting range Notes 13) Steam outlet "Super&Fine "Super&Fine steam" selection: steam" Power steam SCA TouchIT: not available. Auto steam SCA Plus TouchIT: available. Super steam "Fine steam" steam wand Fine steam 3000 W/1 l boiler Super&Fine...
  • Page 86 System Parameters: System parameters Display text Description Setting range Notes 16) Bypass water present Activates one of 2 possible bypass functions None The standard setting is with the corresponding selection: "None". Standard bypass Caution! Before [Separa- Option: Standard te Bypass] is selected, en- Separate •...
  • Page 87 System www.schaerer.com Parameters: System parameters Display text Description Setting range Notes 17) Milk level sensor Switches the milk level sensor on and off: On/off Two sensor types are available for milk level detection. The standard sensor is the capaci- tive sensor. The ultrasound sensor is optio- nal.
  • Page 88 System Parameters: System parameters Display text Description Setting range Notes 19) Decaf inlet sensor Cap detection at manual inlet: On/off The machine has a DECAF cap detection mechanism if magnet (A) is located in the cap of the manual inlet.
  • Page 89 System www.schaerer.com Parameters: System parameters Display text Description Setting range Notes 23) Turbo Mode Dispensing of coffee is accelerated by pre- On/off The standard setting is grinding the beans. "OFF". At least one beverage with Preferred application in "Self" mode.

  • Page 90: Resetting A Beverage

    System Parameters: System parameters Display text Description Setting range Notes 27) Brewer repress Switches repressing on and off. On/off The standard setting is "ON". It is recommended that you switch "Brewer Parameter settings with repress" on. "OFF" can cause contami-...

  • Page 91: Test / Calibration

    System www.schaerer.com ► Select "Edit system parameters" (PIN entry required). See "Programming" - "Access". ► Select the "Clear error log" parameter.  A warning message with an entry request appears. Option 1: Reset the error statistics. ► Select the [OK] field.

  • Page 92: Adjust Pump Pressure

    System  A window for moving the brewing unit opens. Fields for moving to the brewing unit positions: • Basic position (A) "Open". • Upper position (B) "Brewing". • Lower position (C) "Ejecting". Information fields on the position and status of the brewing unit: •...

  • Page 93: Output Test

    System www.schaerer.com Output test Parameters: Output test Display text Description Setting range Notes 0) V9 main water valve Actuation of the valve for the water supply. On/off  The valve opens and water flows. OFF:  The valve is closed and water does not flow.
  • Page 94 System Parameters: Output test Display text Description Setting range Notes 6) V14 fine steam Actuation of the "Fine steam" outlet valve. On/off Only with the appropriate machine equipment and activated system parame- ter.  The valve opens and steam flows.
  • Page 95 System www.schaerer.com Parameters: Output test Display text Description Setting range Notes 12) V10 bypass Actuation of the bypass valve. On/off Water is output at the be- verage outlet. Only with the appropriate  The valve opens and water flows. machine equipment and...
  • Page 96 System Parameters: Output test Display text Description Setting range Notes 19) M6 motor water pump Actuation of the water pump motor. On/off  The water pump is switched on. OFF:  The water pump is switched off. 20) heater coffee water (*) Actuation of the coffee boiler heating.
  • Page 97 System www.schaerer.com Parameters: Output test Display text Description Setting range Notes 25) main relay Actuation of the steam boiler heating. On/off The main relay switches the control voltage. This parameter influences the automatic switch-on in the  The steam boiler heating is switched "Output test"...
  • Page 98 System Parameters: Output test Display text Description Setting range Notes 31) Center milk communication Enables cleaning in the second machine of On/off Only with the appropriate the "Center Milk" milk system. machine equipment and activated system parame- ter.  Cleaning is enabled in the second machine.

  • Page 99: Water Drainage

    To actually drain the water from the entire system, Schaerer technical support must be contacted. The "Water drainage" system parameter is used to cool the water system of the machine. In addition, the machine is depressurised if the correct order was maintained.
  • Page 100 System ► After this, and before the countdown ends, close the water supply again.  The message "Separate from mains" appears after the countdown ends. ► Disconnect the machine from the power supply by pulling the power plug.  The water system was "flooded" to cool it.

  • Page 101: Calibrate Grinders

    System www.schaerer.com  The filling procedure is started.  The countdown begins at 1 min 30 sec.  The [Stop] field appears in addition after 30 sec. ► If necessary, stop the filling procedure using the [Stop] field or wait until the countdown has finished.

  • Page 102: Left/Right Grinders Empty

    System ► Enter the difference between the displayed and weighed quantities in field (D). ► End the "Calibrate grinders" procedure using the [Finish] field.  The previously selected grinder is calibrated. ► For further calibrations, repeat the steps above.

  • Page 103: Changing The Pin

    System www.schaerer.com  A message asking you to remove the SERVICE card appears. ► Withdraw the SERVICE card.  An instruction to insert the card to be erased appears. ► Insert the card to be erased.  The card is erased.

  • Page 104: Configuring The Program Card

    System Configuring the PROGRAM card This function activates/deactivates the menu functions listed below for the PROGRAM card. • Product price • Load MONEY card. • Erase MONEY card. • Show turnover data. • Disable accounting system. • Register MASTER card.

  • Page 105: Load Statistics

    System www.schaerer.com Load statistics This function makes it possible to load the counter data from the SAVE DATA card into the machine. See "Programming" - "SERVICE card". ► Select the "System" menu. ► Select the "Chip card service" menu. ► Select the "Load statistics" menu.
  • Page 106 System See "Configuration" - "Product configuration" for beverage price assignment. See "Accounting" - "Payment systems" for activation of a payment system. Option 1: Load MONEY card ► Select the [Load MONEY card] field.  A message asking you to remove the SERVICE card appears.

  • Page 107: Chef Card Configuration

    System www.schaerer.com  The "Turnover counters" window opens. The display is divided into three columns: • Payment system in use. • Total counter display. • Clearable counter value. ► Clear the clearable counter value using the field.  The clearable counters are reset to (0).

  • Page 108: Restore/Backup

    System  The menu that contains the parameter appears.  The "Product configuration" parameter is only active if at least one beverage is activat- ed. min. Option 1: "TouchIT configuration" menu See "Configuration" for a detailed description of the "TouchIT configuration", "Product config- uration"...

  • Page 109: Restore

    ► Select the "Backup" menu.  The window is automatically displayed with the correct path selection (\US- B_Disk\Schaerer\TouchIT\Backup) (A). ► Adjust the backup file name with the serial number, date and time (B) as needed using the miniature keypad that opens.
  • Page 110 System Parameters: Restore Display text Description Setting range Notes 2) Restore all statistics "ON" setting: On/off For example, a deleted cleaning list can be reset After a [Restore] is started, the statistics con- to its previous state by re- sist of the "Infos"...

  • Page 111: Logo (Standby)

    System www.schaerer.com Parameters: Restore Display text Description Setting range Notes "Restore" field from a flash drive The [Restore] field opens the selection There are two possible window showing the available backup files ways to restore data. The on the flash drive.

  • Page 112: Logo (Self Mode)

    System  The window is automatically displayed with the correct path selection (\US- B_Disk\Schaerer\TouchIT\Logo) (A).  Only files of a suitable format (png, bmp, jpg) are displayed. ► Activate the required file (B). ► Add the activated file to the TouchIT directory using the [Open] (C) field.

  • Page 113: Screen Saver Picture

    System www.schaerer.com  The window is automatically displayed with the correct path selection (\US- B_Disk\Schaerer\TouchIT\Logo) (A). ► Add the selection to the TouchIT directory using the [Choose] (B) field.  The selected file is added to the TouchIT directory.  The slide show images on the TouchIT were replaced.

  • Page 114: Exiting The Application

    System Exiting the application Hex load update The "Hex load" function loads the machine software. As of version V5.31, the machine control software and the TouchIT software are contained in a single package. The machine software can be loaded from the USB port or from the TouchIT.

  • Page 115: Update Of Touchit

    System www.schaerer.com  The "CoffeeArtPlusN_v5.30_(12656).hex" window opens. ► Select the (C) "CoffeeArtPlusN_v5.30_(12656).hex" field.  The data are loaded, see (F).  The [Auto] (G) field is activated. ► Select the [Auto] (G) field.  More data are loaded and listed in the next ca. 5 min.
  • Page 116 System See "Programming" - "Access". ► Select the "System" menu. ► Select the "Exit application" submenu.  The "Remove card" message appears. ► Insert the USB stick under the TouchIT. See "Basic operation"- "USB port" on inserting a USB stick.

  • Page 117: Windows-Ce

    System www.schaerer.com ► Select the "Close" field.  The machine restarts.  The "Bootloader" window opens. ► Reinsert the USB stick under the TouchIT. ► Select the [Start TouchIT] field .  The machine switches to standby.  The TouchIT software is loaded and the machine is ready for use.

  • Page 118: Start Touchit

    System The following folders are found on the Windows user interface: Application Data My Documents NAND Flash Network Program Files Temp Windows Control Panel (Link) Start TouchIT This function takes you back to the TouchIT user interface. The "Exit application" menu was selected beforehand to open the "Bootloader TouchIT" (A) user interface.

  • Page 119: Info

    Info www.schaerer.com Info The "Info" menu contains the following menu items and information: • Info on the SCA machine software version (A) • Info on the SCA TouchIT software version (B) • Info on Qt is internal developer software information (C) •...
  • Page 120 Info Parameters: Counters and statistics Display text Description Setting range Notes Service counter (filter change) Enter the date of the last filter change. Day, month and The parameter remains year deactivated until the cur- ► Mark the day, month or year range.
  • Page 121 Info www.schaerer.com Parameters: Counters and statistics Display text Description Setting range Notes Error and cleaning statistics Display of the error and cleaning statistics. The statistics cannot be cleared. The display is divided into three columns: The statistics can be dis- •...

  • Page 122: Accounting

    Accounting Accounting The "Accounting" menu contains the following menu items: • Payment systems setup • Money card setup • Accounting system setup The contents of these menu items are described in this chapter. Changes are activated after: 1) the save button is pressed, 2) the SERVICE card is removed, and 3) the software is automatically reloaded during startup.
  • Page 123 Accounting www.schaerer.com Parameters: Payment system Display text Description Setting range Notes 1) Free Displays the beverages to which a price has On/off For this parameter to ap- not been assigned. pear, a payment system must selected from the "ON" setting: "Accounting system"...

  • Page 124: Money Card Settings

    Accounting MONEY card settings Parameters: Money card setup Display text Description Setting range Notes 0) MONEY card SLE4418 Activates recognition of MONEY cards of On/off The last generation type SLE4418. SLE4418 was replaced by the current version If this parameter is switched off, this card SLE4428.

  • Page 125: Accounting System Setup

    Accounting www.schaerer.com Accounting system setup Parameters: Accounting system setup Display text Description Setting range Notes 0) Credit limit This setting limits the maximum possible in- 0.00-100.00 sertion amount into the payment system. max. mögliche Einwurfmenge am Zahlungs- system. 1) Clear rest balance...
  • Page 126 Accounting Parameters: Accounting system setup Display text Description Setting range Notes 8) Coin value coin 5 Sets the value of a coin for coin tester chan- 0.00-100.00 The standard setting is nel 5. 2.00. 9) Coin value coin 6 Sets the value of a coin for coin tester chan- 0.00-100.00...

  • Page 127: Touch Screen Images

    • PNG (.png) for images with transparent areas. • GIF (.gif) good lossless compression. • MPEG-2 (.mpeg) video compression is possible. Requirements Schaerer standard directory structure on the service technician flash drive: • Autostart. • Schaerer. • Update .bat See also "Basic operation" - "USB access" - "Basic configuration of the service technician flash drive"...

  • Page 128: Setting Up And Changing The Logo/Screensaver

    Touch screen images To load a logo/slide show or a screensaver directly from a flash drive: ► Switch on the machine using the field. ► Insert the service technician flash drive on the bottom of the TouchIT.  The touch screen automatically changes to the "Restore / Backup" menu.

  • Page 129: Troubleshooting

    Troubleshooting www.schaerer.com Troubleshooting Faults with display message Display message Cause What to do 0) Water flow error While a beverage is being dispensed, the flow meter performs fewer than the The water flow error is only shown in the first 5 sec- defined number of minimum rotations.
  • Page 130 Troubleshooting Display message Cause What to do 3) Brew motor current Measure whether there is a short cir- An overcurrent of 0.6 A is detected although no brew- cuit in the motor including in the wiring ing unit movement has been triggered.
  • Page 131 Troubleshooting www.schaerer.com Display message Cause What to do 15) Over temperature coffee A boiler temperature of 110°C°C or higher was detected. If the raised tem- 16) Over temperature hot wa- perature persists, the "Klixon" safety equipment is triggered. The main board is faulty (069'468).
  • Page 132 Troubleshooting Display message Cause What to do 18) Timeout steam supply The level in the steam boiler detected by the level monitoring is too low. This causes boiler filling to begin. Filling If a level increase is not detected after steam boiler was not detected by the level sensor filling is active for 60 sec., the "Timeout steam supply"...
  • Page 133 Troubleshooting www.schaerer.com Display message Cause What to do 22) Grounds container missing The grounds container is missing. ► Insert the grounds container. The grounds container is present but is ► Check the magnet at the rear right of the grounds still not detected.
  • Page 134 Troubleshooting Display message Cause What to do 28) Filter change The "Filter exchange" message was See "Service technician menu" - "Configuration" - set in the "Date / Time / Alarm" menu. "Date / Time / Alarm" in the "5 Filter exchange after li- The actual litre count (or the current tres"...
  • Page 135 Troubleshooting www.schaerer.com Display message Cause What to do 31) Heating hot water The current temperature in the hot wa- See "Service technician menu" - "Configuration" - ter boiler is more than 8 ºC below the "General parameters" in the "12 Wait for hot water set temperature.
  • Page 136 Troubleshooting Display message Cause What to do 37) Machine drained The drainage process with the "Water See "Service technician menu" - "System" - "Test / drainage" menu is complete. The ma- calibration" in the "Water drainage" menu for further chine can now be switched off.
  • Page 137 Troubleshooting www.schaerer.com Card reader display mes- Cause What to do sage 1) Card rejected The card contains a different machine ► Use the cards delivered with the machine (with the number and does not fit to this ma- appropriate machine/customer numbers).
  • Page 138 Troubleshooting System display message Cause What to do 3) SYS_ERROR_3 See display message "1) SYS_ER- See display message "1) SYS_ERROR_1" for the fur- ROR_1" ther procedure. 4) SYS_ERROR_4 See display message "1) SYS_ER- See display message "1) SYS_ERROR_1" for the fur- ROR_1"...

  • Page 139: Faults Without Display Message

    Troubleshooting www.schaerer.com Faults without display message Without a display message Cause What to do 0)TouchIT is dark A display does not appears on the Tou- ► Wait for the machine to start up completely. chIT for ±1 min after the machine is connected to the power supply using the power plug.

  • Page 140: Activating The Restart

    ► Switch on the machine using the field at the bottom right.  The machine is in stand-by mode. Replacing the touch screen Installing the touch screen To remove the touch screen, contact Schaerer technical support. PASCA_TOUCHIT_EN V02 | 07.2013...

  • Page 141: Installing The Touch Screen Software

    See "Basic operation"- "USB port" - "Basic USB configuration". Important: The machine must be switched off at the beginning of the procedure. ► Insert the flash drive with the "Schaerer configuration" under the touch screen. ► Now switch on the machine.

  • Page 142: Troubleshooting When Installing The Touch Screen

    Troubleshooting ► Remove the flash drive.  The instruction to restart the machine is displayed. ► Select the [Restart] (E) field.  The "Update" window opens.  The instruction to confirm the software update appears. ► Select [YES] (F) for an update. Select [NO] to close the procedure.
  • Page 143 Troubleshooting www.schaerer.com ► Press the [Clear] (2) button at the bottom left of the touch screen.  The touch screen display changes to the "Bootloader TouchIT" mode. ► Select the [Hex Load (Update SCA software)] (3) field.  The touch screen display changes to the "Hex load (Update SCA Software download- er)"...

  • Page 144: Cpu

    Troubleshooting ► Select the [Auto] (7) field.  More data are loaded and listed approx. within the next 5 minutes (8). ca. 5 min  After the data download is finished, a message appears. ► Wait for the message in the touch screen and ignore it; select the [Exit] (9) field.
  • Page 145 Troubleshooting www.schaerer.com ► Select the additional "Backup" submenu.  The window opens with the correct storage folder on the TouchIT. ► Select the [SAVE] field in the window.  The data have been stored on the TouchIT.  The backup file is named with the current date and a consecutive number.
  • Page 146 Troubleshooting  The touch screen display changes to the "Hex load (Update SCA Software download- er)" mode. ► Select the [Open Hex-File] (B) field in the displayed "Hex-Load" menu.  The "CoffeeArtPlusN_v5.30_(12656).hex" window opens. ► Select the [CoffeeArtPlusN_v5.30_(12656).hex] (C) field.
  • Page 147 Troubleshooting www.schaerer.com 6.) Execute the automatic filling process. Automatic filling must be performed after a "Master Reset". If a "Master Reset" has not been executed, continue with step 7. ► Switch on the machine.  The message for the filling process appears.
  • Page 148 Troubleshooting The CPU has been replaced and is now equipped with the necessary software and the ma- chine configurations. See also "Service technician menu" - "System" - "Restore / Backup". PASCA_TOUCHIT_EN V02 | 07.2013...

  • Page 149: Safety Notes

    Safety notes www.schaerer.com Safety notes Maximum safety is one of Schaerer AG's most important product features. The effectiveness of the safety devices is guaranteed only if the following instructions are observed to prevent injuries and health hazards: • Read the User Manual carefully before using the device.

  • Page 150: Risk From Cleaning Products

    Safety notes Risk from cleaning products Application Danger of poisoning from swallowing cleaning products. CAUTION! Please adhere to the following points: User at risk! • Store cleaning products away from children and unauthorised persons. • Do not swallow the cleaning products.

  • Page 151: Risk Of Damage To The Machine

    Do not operate the device if the water supply is blocked. Otherwise, the boilers will not be refilled and the pump will run dry. • To prevent water damage in case of hose breakage, Schaerer AG recommend routing the water supply connection via a water stop valve (at the installation site). •...

  • Page 152: Coffee

    Safety notes Coffee Improper handling of coffee can lead to health problems. CAUTION! The following instructions absolutely must be complied with: User at risk! • Check the packaging for damage before opening. • Do not add more beans than will be needed for one day.

  • Page 153: Liability

    Schaerer AG service partner, a representative thereof, or other authorised persons. Complaints about material defects must be reported to Schaerer AG in writing within 30 days! For hidden defects, this period is extended to 12 months from the date of installation (work re- port, handover report), but no longer than 18 months after the product leaves the factory in Zuchwil.
  • Page 154 Liability PASCA_TOUCHIT_EN V02 | 07.2013...

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