Schaerer Coffee Joy
Programming manual (Customer Program)
V03/05.2012
Schaerer AG Programming Manual
Postbox PASCJ_DE
Allmendweg 8
CH-4528 Zuchwil, Switzerland
info@schaerer.com
www.schaerer.com N° 022510
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Programming manual (Customer Program) / V03/05.2012
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All rights, including those to the translations into foreign languages, are reserved. Copying, duplication or distribution of this document or parts
thereof in any form whatsoever, or transmission by electronic means, without the written consent of the publisher is prohibited. All information,
technical data, pictures and gures are based on the latest information available at the time of printing. Schaerer AG reserves the right to make
changes at any time without further notice. All pictures, gures and display messages in this manual serve only as examples. Because of the
wide variety of options available, your machine may vary from the units depicted in the pictures. In the event of misunderstandings, the German
(DE) document shall always be authoritative for Schaerer AG.
Publisher:
Schaerer AG, P.O.Box, Allmendweg 8, CH-4528 Zuchwil
Edition:
Version 032/05.2012
Software:
Machine: V0.10/Service Program: V1.00.03
Design and Editing:
Schaerer AG, P.O.Box, Allmendweg 8, CH-4528 Zuchwil
Copyright ©:
Schaerer AG, CH-4528 Zuchwil
Schaerer Coffee Joy
Programming manual (Customer Program)
V03/05.2012
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Introduction
Signs and symbols
Safety
DANGER!
Risk of electrocu-
tion!
ATTENTION!
Danger to user and/
or machine!
ATTENTION!
Hot uid!
ATTENTION!
Hot steam!
ATTENTION!
Hot surface!
ATTENTION!
Risk of trapping
ngers!
Notes
Cross-reference Notes & tips
Time information
Environment
DISPOSAL
The machine must
be disposed of accor-
ding to regulations.
Recycling
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Contents
Introduction ...............................................................4
Signs and symbols .................................................................. 4
Safety ................................................................................................4
Notes .................................................................................................4
Environment ......................................................................................4
Installation & commissioning .................................. 7
Initial commissioning ............................................................. 7
Setup conditions ..................................................................... 7
Installation location ...........................................................................7
Ambient conditions ............................................................................7
Installation conditions ............................................................ 7
Power supply ....................................................................................8
Serial plate ........................................................................................8
Technical data.......................................................................... 9
General information ...............................................10
Service program installation ................................................ 10
USB driver installation .......................................................... 10
USB serial port conguration .............................................. 10
Starting communication ....................................................... 12
Communication settings ...................................................... 13
Service program language ................................................... 14
System status .........................................................15
Commissioning ..................................................................... 15
Function descriptions ........................................................... 16
System status tab ............................................................................16
Miscellaneous tab ...........................................................................18
Care tab ..........................................................................................18
Product keys tab .............................................................................19
Additional functions ............................................................. 20
Heating control ................................................................................20
Dispensing times .............................................................................20
Programming ..........................................................21
Commissioning ..................................................................... 21
Function descriptions ........................................................... 22
Drop-down menus ................................................................. 23
File .................................................................................................23
Project ............................................................................................23
Display ...........................................................................................23
Conguration ..................................................................................23
Extras .............................................................................................23
Additional functions ............................................................. 24
Product name ..................................................................................24
Product button denition .................................................................24
Changing the service text ...............................................................25
System conguration ........................................................... 26
Parameters tab ...............................................................................26
Options tab ......................................................................................27
Care/maintenance tab .....................................................................28
Descaling tab ..................................................................................28
Filter tab ..........................................................................................29
Real time clock tab ..........................................................................29
Additional functions ............................................................. 30
Grinding performance test (grinder calibration) ............................... 30
Beverage conguration ........................................................ 31
Dening beverage buttons ..............................................................31
Beverage settings - Coffee and coffee-milk specialities .................32
Beverage settings - Milk/milk foam ..................................................33
Beverage settings - Hot water .........................................................34
Test functions .........................................................35
Commissioning ..................................................................... 35
Error statistics .................................................................................36
Function descriptions ........................................................... 37
Input test/status tab .........................................................................37
Output test/status tab - Keyboard/status .........................................38
Additional functions ............................................................. 39
Dispensing time reset ......................................................................39
Data reset .......................................................................................39
Master reset ....................................................................................39
Default conguration .......................................................................39
Default products ..............................................................................39
Initial operation ................................................................................39
Drainage .........................................................................................39
Additional functions ...............................................40
Information ............................................................................ 40
System information ............................................................... 40
Statistics ................................................................................ 41
Daily counter ......................................................................... 41
Service history ...................................................................... 42
Product button denition ..................................................... 44
Default settings ..................................................................... 44
Delete descaling .................................................................... 44
Machine baud rate ................................................................. 44
Specifying the programmer .................................................. 44
System information ............................................................... 45
Set RTC .................................................................................. 45
Product names ...................................................................... 45
Flash Programmer ................................................................ 45
Language ............................................................................... 45
Options ................................................................................... 45
Updating the machine software ........................................... 46
Preparations ....................................................................................46
Loading the new software onto the machine ...................................47
Loading the basic conguration ......................................................48
Programming the machine specic values ......................................48
Troubleshooting ..............................................................................49
Water quality ...........................................................50
Water values .......................................................................... 50
Filter equipment .................................................................... 50
Service and maintenance.......................................51
Maintenance ......................................................................... 51
Service request ..................................................................... 51
Safety notes ............................................................52
User risks ............................................................................... 52
Risk from cleaning products ................................................ 53
Application ......................................................................................53
Storage ...........................................................................................53
Disposal ..........................................................................................53
Emergency information ...................................................................53
Risk of machine damage ...................................................... 53
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Programming manual (Customer Program) / V03/05.2012
Hygiene .................................................................................. 54
Water...............................................................................................54
Coffee .............................................................................................54
Milk ..................................................................................................55
Environmental aspects & and protection ............................ 55
Liability ....................................................................56
Operator responsibilities ...................................................... 56
Warranty and liability ............................................................ 56
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Installation & commissioning
Initial operation
● If the coffee machine and/or accessories are transported at temperatures below 10°C, the coffee
machine and/or accessories must be stored for 3 hours at room temperature before the coffee
machine and/or accessories are connected to the mains and switched on. Failure to observe this
precaution can result in a danger of short-circuit or damage to electrical components.
● Always use the new hose set (fresh water/outlet hose) provided with the machine!
Setup conditions
Location
The installation location must meet the following conditions:
● Before setting up the coffee machine, ensure that it is not placed on hot surfaces or close to an oven.
● The machine is not suitable for outdoor use. Do not expose the coffee machine to outside weather condi-
tions such as rain, snow, frost, etc.
● The coffee machine is not suitable for installing on a surface which is cleaned by a hose.
● Install the device only in locations where it is supervised by trained personnel.
● The installation surface must be stable and level and must not become deformed under the weight of the
coffee machine.
Ambient conditions
The installation location requires the following climatic conditions:
● Ambient temperature of 10 °C to 40 °C (50 °F to 104 °F)
● Relative humidity maximum 80% rh
● The coffee machine is designed for indoor use only.
● Protect the device from frost. If the coffee machine has been exposed to minus temperatures, contact a
customer service representative authorised by the manufacturer before using the machine.
Installation conditions
Preparatory structural work must be commissioned by the machine supplier. It must be carried out by licensed
installers observing all general as well as locally applicable regulations. Schaerer AG service technicians may
only connect the device to the prepared connections. They are neither authorised to carry out structural instal-
lation, nor are they responsible for its implementation.
Ambient temperature + 10°C to max. + 35°C (if there is a danger of frost, drain the water sys-
tem)
Humidity Relative humidity maximum 80% rh
Setup distances The coffee machine should be set up according to the following requi-
rements:
● The required supply terminals must be within one meter of the installati-
on location according to the structural installation plans.
● Observe the technical data.
● Maintain the following clearances for maintenance work and operation:
- At the top, maintain clearance for adding beans
- On the left side, maintain a clearance of ± 35 cm
- Between the rear panel of the device and the wall, maintain a
minimum clearance of 15 cm for air circulation
● Observe and comply with all applicable local kitchen regulations.
Power supply
CAUTION!
Machine damage!
CAUTION!
Machine damage!
CAUTION!
Machine damage!
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Model Power requirements
Fuse protec-
tion
(in building)
Connec-
ting cable
conductor
cross-sec-
tion
Standard
220-240 V
AC
50/60 Hz 2000-2200 W
10-16 A 1.5 mm
2
England,
Ireland
13 A 1.5 mm
2
Australia, New Zeal-
and, China
15 A 1 mm
2
Denmark 10 A 1 mm
2
USA 120 V AC 50/60 Hz 1700 W 15 A AWG14
Japan 120 V 2 AC 50/60 Hz 2000 W 15 A 2.5 mm
2
The electrical power supply must be connected in accordance with the applicable regulations (VDE 0100)
and the regulations of the country of installation. Type of power cable at least H05 RN-F. The voltage spe-
cified on the serial plate must match the supply voltage at the installation location.
● The phase must be fused at the ampere value specied on the serial plate.
● It must be possible to disconnect the device from the mains power supply at all poles.
● Never operate a device with a damaged power cord. Have a defective power cord or plug replaced
immediately by a qualied service technician.
● Schaerer AG recommends against using an extension cable. If, despite this, an extension cable is
used (minimum cross-section: 1.5 mm2), observe the manufacturer data for the cable (operating
instructions) and the locally applicable regulations.
● The mains cables must be installed in such a way that they do not present a tripping hazard. Do
not pull the cords over corners or sharp edges, pinch them between objects or allow them to hang
loosely in a room. Do not position cables over hot objects and protect them from exposure to oil
and aggressive cleaning products.
● Never lift or pull the device by the power cable. Never pull the plug out of the socket by its cord.
Never touch the power cord or plug with wet hands! Never insert a wet plug into a power socket!
Serial plate
Machine-specific data (voltage/output) can be found on the serial plate. It is located on the right panel of
the grounds container shaft. The grounds container must be removed first.
Maximum voltage deviation: + 5%/- 10%
CAUTION!
Machine damage!
Type VAR Mod. Serial-No. Prod. Date
03.0430 001 PR 000100 02.2011
1/N/PE - 50/60 Hz 220 - 240 V max. 1.7 - 2.3 kW
permissible
max. pressure
1.6 M PA (16 bar)
produced by
wmf consumer
electric GmbH
Made in Germany
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Technical data
Nominal power * 2200-2200 W
Operating temperature Steam boiler ** Hot water boiler **
Minimum operating temperature (T min.): 130°C 86°C
Maximum operating temperature (T max.) 130°C 102°C
Overpressure Steam boiler ** Hot water boiler **
Working overpressure 2.5 bar 16 bar
Permissible working overpressure (p
max):
16 bar 16 bar
Test overpressure 24 bar 24 bar
Water tank
capacity
2.2 l
Bean hopper
capacity
250 g
Grounds container
capacity
15 – 20 coffee grounds cakes
External dimensions
Width 305 mm
Height 400 mm
Depth 443 mm
Empty weight 15 kg
Continuous noise level (Lpa) ** < 70 dB (A)
We reserve the right to make technical changes.
* For special equipment, see serial plate. The values specied here apply to the basic equipment.
** The A-weighted noise level (slow) and Lpa (impulse) at the operator's' workplace is below 70 dB(A) in every operating mode.
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General
Service program installation
► Double-clicking on the "SCJ Service Vx.xx.msi" le starts the installation (see Figure: "Service
program installation"). Software version V1.0 or newer must be installed.
► Follow the instructions of the installation program.
Attention! When using Windows Vista or Windows 7, the installation path must be manually
dened (C:\Programme\Schaerer\CoffeeJoy\).
USB driver installation
► Double-clicking on the "CDM 2.06.00.exe" le starts the installation (see Figure: "USB driver
installation").
► Follow the instructions of the installation program.
USB serial port conguration
► Connect the coffee machine and the computer using a USB A-B cable.
► Open the USB cover on the right side (rst remove the drinking water tank and then pull the
cover downward).
► Connect the USB connection cable (see Figure: USB connection with the machine).
Service program installation
USB driver installation
USB connection with the machine
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► Press the [ On/Off ] button (see Figure: "Switching on the coffee machine").
; Windows will now nd new hardware and automatically install the right driver (see
Figure: "New hardware found").
► Start the Windows device manager using the [ Windows key + Pause button ] key combi-
nation.
► Select the device manager.
► Select the "Ports (COM & LPT)" item.
► Double-click on [ USB Serial Port (COM X) ].
► In the "USB Serial Port Properties" menu, change to the [ Port Settings ] tab and press [ Ad-
vanced... ] (see Figure: "USB serial port properties").
► In the "Advanced Settings for COM X" under [ COM Port Number], select COM 2 or COM 3
(even if "in use" is displayed).
Switching on the coffee machine
Windows found new hardware
USB Serial Port Properties
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Programming manual (Customer Program) / V03/05.2012
► Conrm all menus with [ OK ] and close the device manager.
Starting communication
► Connect the coffee machine and the computer using a USB A-B cable.
► Remove the drinking water tank.
► Open the USB cover on the right side (pull the cover downward).
► Attach the USB connection cable (see Figure: "USB connection with the machine").
► Start the service program.
► Press the [ On/Off ] button (see Figure: "Switching on the coffee machine").
► Start the service program.
► Conrm the service site number "0" with "OK".
Machine "Offline":
► Press the [ Start ] button to connect the machine to the PC.
Machine connected with the PC:
If the connection cannot be established, see „USB serial port conguration“ auf Seite 10
and/or „Communication settings“ auf Seite 13 to create the correct communication settings.
USB connection with the machine
Switching on the coffee machine
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Communication settings
The communication settings can only be displayed and changed when the machine is "Off-
line" (see Figure: „Machine „Offline“:“ auf Seite 12). It may be necessary to press the
[ Stop ] button first.
Extras - Options
To display/change the communication settings:
► Select [ Extras ] (see Figure: "Extras - Options").
► Select [ Options ].
; The "System options" window opens (see Figure: "System options").
► Under "COM Port (USB)" select the same COM port as selected in the settings described in
Chapter "USB Serial Port" (see „USB serial port con guration“ auf Seite 10).
► To store the settings and leave the menu, press "OK".
► The baud rate must be set to 19200
The "Data storage" tab (see Figure: "System options") shows locations in which the data are
stored (presetting).
System options
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Service program language
The language of the service program can only be changed when the machine is "Offline" (see
Figure: „Machine „Offline“:“ auf Seite 12). The [ Stop ] button may have to be pressed first.
Extras - Language
To change the service program language:
► Select the desired language.
► Con rm with the [OK] button.
The language displayed on the machine is changed on the „Parameters tab“ auf Seite 26
or directly on the machine.
Select language
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System status
Commissioning
► Press the [ System status ] button in the main menu or in the menu bar (see Figure: "System
status"). It can also be selected by pressing the right mouse button and selecting "System
status".
► Start communication by pressing the [ Start ] button (see Figure: "System status - Start").
Data cannot be changed in the "System status" menu. The system status is an overview only.
System status
System status - Start
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Function descriptions
System status tab
1
Start/stop communication with the machine. Changes ap-
pear directly on the screen if the machine is "online".
2
Start/stop communication with the machine. Changes ap-
pear directly on the screen if the machine is "online".
3
Operating status:
● Green = ready for use
● Grey = stand-by
● Yellow = coin tester enabled
● Red = fault
4
Number of selected products.
5
Coffee brewing time in seconds (brewing valve opening
time).
6
Effective preparation time of the selected product.
7
Beverage being dispensed (only if currently dispensing).
8
Heat the coffee and/or steam boiler.
9
Beverage dispensing is locked (for example, grounds con-
tainer not in place, water tank empty).
10
Activated when a beverage is being dispensed.
11
Activated when no beans are in the bean hopper.
12
Activated when no water is in the drinking water tank.
13
Activated when the owmeter does not indicate a water ow.
14
Activated when the brewing water temperature is not
reached.
15
Activated when the steam temperature is not reached.
16
Activated when a coffee product is being dispensed.
17
Activated when a milk product is being dispensed.
18
Display of the current status.
19
[ EXIT ] button.
20
Current brewing temperature in °C.
21
Current steam temperature in °C.
22
Programmed switch-off delay.
23
Selected aroma preselection.
The function of the switches and sensors, as well as
the various operating states and system settings, can
be tested and monitored in the "System status" menu.
5
6
7
8
12
18
9
10
11
13
2
1
19
20
System status - Machine status
14
15
16
17
21
22
23
3
4
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26
Activated when the water lter needs to be changed.
27
Activated when the machine requires cleaning.
28
Activated when forced cleaning is active.
29
Activated when the machine requires descaling.
30
Activated when forced descaling is active.
31
Activated when the drinking water container is not in place.
32
Activated when the grounds container is not in place.
33
Activated when the drip tray is not a place.
34
Activated when the housing cover of the brewing unit shaft
is open.
35
Activated when the brewing unit is in the home position.
36
Activated when the beverage outlet is in the upper position.
System status - Machine status
26
27
28
29
30
31
32
33
34
35
36
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Miscellaneous tab
1
Activated when the main voltage (24V) is applied (for ex-
ample, if the grounds container is pulled out, 24V is not ac-
tive).
2
Activated when the machine is being cleaned or is in pro-
gramming mode.
3
Activated when a product of the second product level is
being dispensed.
4
Activated when the cleaning prompt is deactivated.
5
Activated when the descaling prompt is deactivated.
6
Activated when the water lter prompt is deactivated.
7
Activated when cleaning was delayed.
8
Activated if the grinding discs are still in the run-in phase.
9
Number of grinding cycles.
10
Activated when the brewing unit will reposition itself.
11
Motor current at present.
12
Indicates when the machine was switched on.
13
Indicates the duration for which the machine has been swit-
ched on.
14
Measurement value of the safety switches.
1
4
2
3
5
10
System status - Miscellaneous
6
7
11
12
13
14
8
9
Care tab
1
4
2
3
5
System status - Care
6
7
8
9
10
11
1
Number of days since the last cleaning.
2
Number of days until the next cleaning.
3
Number of products dispensed until the next cleaning.
4
Number of days since the last lter change.
5
Number of days until the next lter change.
6
Water volume in litres until the next lter change.
7
Remaining water quantity until mandatory lter change.
8
Number of brewing cycles until the next service.
9
Number of days since the last descaling.
10
Number of days until the next descaling.
11
Water volume in litres until the next descaling.
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Product keys tab
1
Product key P6 for hot water
2
Product key P1 (standard denition: espresso)
Product key P7 (second level, standard denition: 2x es-
presso)
3
Product key P5 (standard denition: mug of milk/milk foam)
4
Product key P3 (standard denition: cappuccino)
Product key P9 (second level, standard denition: 2x cap-
puccino)
5
Product key P2 (standard denition: coffee)
Product key P8 (second level, standard denition: 2x coffee)
6
Product key P4 (standard denition: latte macchiato)
Product key P10 (second level, standard denition: not in
use)
7
Select/conrm.
8
Cancel the procedure.
9
Leaf forwards, increase value.
10
Leaf back, decrease value.
ATTENTION! Pressing on the product keys causes a
beverage to be dispensed.
1
2
3
7
System status - Product keys
5
4
8
9
10
6
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Additional functions
ATTENTION! Communication must rst be stopped using the [ Stop ] function before the fol-
lowing menus can be opened by right-clicking.
The following menus are opened by clicking the right mouse button in the "System status"
window.
Heating control
Status display of the various temperatures in the system.
Dispensing times
Display of the product dispensing times. Can be refreshed using the button at the top left of
this menu.
System status - Stop
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