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Table of contents Sirona Dental Systems GmbH
Service Manual INTEGO / INTEGO pro
Table of contents
1
2
3
Structure of the document........................................................................................ 7
1.1 Identification of danger levels........................................................................ 7
1.2 Formats and symbols used ........................................................................... 7
1.3 Symbols ........................................................................................................ 8
1.4 Abbreviations ................................................................................................ 9
General safety information ....................................................................................... 10
2.1 Qualifications of service personnel ............................................................... 10
2.2 Power connection.......................................................................................... 10
2.3 Modifications and extensions of the system.................................................. 10
2.4 Radiotelephones ........................................................................................... 10
2.5 Electrostatic discharge .................................................................................. 11
2.6 Protective ground connection........................................................................ 11
2.7 EMC interference suppression...................................................................... 11
2.8 Operating the treatment center with HELIODENT Plus unit model............... 11
Prerequisites ............................................................................................................ 12
4
5
Technical data.......................................................................................................... 13
4.1 Operating, transport and storage conditions ................................................. 14
4.2 Weight and packaging................................................................................... 15
Important information ............................................................................................... 16
5.1 Storage location for system- and user-specific data ..................................... 16
5.2 Installing the treatment center software ........................................................ 17
5.3 CAN BUS ...................................................................................................... 23
5.3.1 General ............................................................................................ 23
5.3.2 Measurements on the CAN BUS ..................................................... 24
5.4 S-COM .......................................................................................................... 25
5.4.1 General ............................................................................................ 25
5.4.2 Measurements on the S-COM bus................................................... 26
5.5 RS-485 .......................................................................................................... 27
5.5.1 General ............................................................................................ 27
5.5.2 Measurements on the RS-485 interface .......................................... 27
5.6 CAN, S-COM, and RS-485 wiring diagram ................................................... 28
5.7 Safety switches ............................................................................................. 29
5.8 Water heater in the water unit ....................................................................... 30
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Sirona Dental Systems GmbH Table of contents
Service Manual INTEGO / INTEGO pro
5.9 Overview of signal paths for camera control ................................................ 32
5.10 Acoustic feedback from the treatment center............................................... 32
5.11 Connecting the motors and turbines in the dentist element ......................... 35
5.12 Chair movement self-test ............................................................................. 39
6
Overview of modules and boards............................................................................ 40
6.1 Locations of modules and boards ................................................................ 40
6.2 Patient chair ................................................................................................. 44
6.2.1 Locations of boards......................................................................... 44
6.2.2 DSA board – Patient chair control ................................................... 45
6.2.3 DSS board – DTC unit memory....................................................... 52
6.2.4 DSL board – LAN interface.............................................................. 53
6.2.5 Board DSU - USB-HUB chair.......................................................... 54
6.3 Dentist element ............................................................................................ 55
6.3.1 Locations of boards......................................................................... 55
6.3.2 DAB board – Dentist element control .............................................. 56
6.3.3 Board DAT - EasyPad..................................................................... 59
6.3.4 DAK Board - EasyTouch user interface .......................................... 61
6.3.5 DAR board – Relay module............................................................. 63
6.3.6 DAI board – Instrument light supply ................................................ 65
6.3.7 DAU1 board – USB HUB................................................................. 67
6.3.8 DAU2 board – USB HUB................................................................. 68
6.3.9 DAP board – Instrument control ...................................................... 69
6.3.10 Board DAPm - instrument control.................................................... 72
6.3.11 NAA board - Apex locator................................................................ 74
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6.4 Water unit..................................................................................................... 76
6.4.1 Locations of boards......................................................................... 76
6.4.2 DWEm board compact water unit control........................................ 77
6.4.3 DWE board – Comfort water unit control......................................... 80
6.4.4 DWB board – Compact water unit control ....................................... 84
6.4.5 NWM board - Automatic tumbler filling............................................ 87
6.4.6 DWV board – Air Venturi, LEDview................................................. 88
6.4.7 DHI board – Instrument light supply ................................................ 89
6.5 Assistant element......................................................................................... 90
6.5.1 Locations of boards......................................................................... 90
6.5.2 NOP board - 5 V power supply ........................................................ 91
6.5.3 DHI board – Instrument light supply ................................................ 92
6.5.4 DHT board – Standard user interface.............................................. 93
6.6 LEDview ....................................................................................................... 94
6.6.1 NLV board - LEDview control.......................................................... 94
7
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Replacing components............................................................................................ 96
3
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Table of contents Sirona Dental Systems GmbH
Service Manual INTEGO / INTEGO pro
7.1 General: ........................................................................................................ 96
7.2 Removing the cover ...................................................................................... 97
7.2.1 Patient chair ..................................................................................... 97
7.2.1.1 Removing the connection box cover ................................. 97
7.2.1.2 Removing the rear covers from the base of the chair ....... 97
7.2.1.3 Removing the localizer cover ............................................ 98
7.2.2 TS dentist element ........................................................................... 99
7.2.2.1 Removing the arm cover sections..................................... 99
7.2.2.2 Opening the dentist element ............................................. 101
7.2.3 CS dentist element........................................................................... 102
7.2.3.1 Removing the arm cover sections..................................... 102
7.2.3.2 Opening the CS dentist element ....................................... 104
7.2.4 Comfort assistant element ............................................................... 106
7.2.4.1 Removing covers............................................................... 106
7.2.5 Compact assistant element.............................................................. 108
7.2.5.1 Removing covers............................................................... 108
7.2.6 Comfort water unit............................................................................ 109
7.2.7 Compact water unit .......................................................................... 111
7.3 Replacing boards .......................................................................................... 113
7.3.1 Important information when replacing boards.................................. 113
7.3.2 Removing a board from the CS dentist element .............................. 113
7.3.3 Removing a board from the TS dentist element............................... 113
7.3.4 Board removal in the assistant element Compact............................ 114
7.4 Mechanical components ............................................................................... 117
7.4.1 Support arm brake ........................................................................... 117
7.5 Hydraulic/pneumatic modules ....................................................................... 118
7.5.1 Releasing the pressure in the water unit.......................................... 118
7.5.2 Mixing tank....................................................................................... 118
7.5.3 Disinfectant tank............................................................................... 119
7.5.4 Replace SPRAYVIT, 3-way syringe and hoses ............................... 119
8
Mechanical adjustments........................................................................................... 120
8.1 Adjusting the comfort assistant element brakes............................................ 120
8.2 Adjusting the brakes...................................................................................... 122
8.3 Adjusting the support arm and support column brakes on LEDview............. 123
8.4 Adjusting other joint brakes........................................................................... 124
8.5 Checking and setting brakes and spring force on the dentist element.......... 126
8.5.1 Checking the spring force of the flexible support arm ...................... 126
8.5.2 Setting the spring force of the flexible support arm.......................... 128
8.5.3 Adjusting the brakes......................................................................... 130
8.5.4 Removing/fitting panels on the support arm..................................... 131
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Sirona Dental Systems GmbH Table of contents
Service Manual INTEGO / INTEGO pro
9
10
Diagnostic information............................................................................................. 135
9.1 Overview ...................................................................................................... 135
9.2 LED concept................................................................................................. 135
9.3 Function pad concept ................................................................................... 136
Service and configuration of the treatment center................................................... 137
10.1 Setup with EasyPad user interface .............................................................. 137
10.1.1 Standard EasyPad user interface.................................................... 137
10.1.2 Setting the time and date ................................................................ 138
10.1.3 Presetting the timer ......................................................................... 139
10.1.4 Setting the purging time for the purge function ............................... 139
10.1.5 Setting the purging time for the autopurge function ........................ 139
10.1.6 Adjusting the cleaning agent mixture for chemical suction hose
cleaning
10.1.7 Coupling suction to the 4-way foot switch. ...................................... 140
10.1.8 Switching afterblow on/off ............................................................... 140
10.1.9 Switching the key sound on/off........................................................ 141
10.2 Service settings with the EasyPad user interface ........................................ 141
10.2.1 Opening the Service domain........................................................... 141
10.2.2 Software version.............................................................................. 141
10.2.3 Display of the next maintenance due date ...................................... 141
10.2.4 Amalgam test .................................................................................. 142
10.2.5 Set the opening time of the cuspidor bowl valve............................. 142
10.2.6 Assigning an instrument to holder 2................................................ 142
10.2.7 Assigning an instrument to holder 3................................................ 143
10.2.8 Assigning an instrument to holder 4................................................ 143
10.2.9 Assigning an instrument to holder 5................................................ 143
10.2.10 Safety switch test ............................................................................ 144
10.2.11 Fixed button and LED test............................................................... 144
10.2.12 Packing position .............................................................................. 144
10.2.13 Factory setting................................................................................. 145
140
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10.3 Service settings with EasyTouch user interface........................................... 146
10.3.1 Opening the Service domain........................................................... 146
10.3.2 Entry dialog ..................................................................................... 147
10.3.3 Instrument allocation for tray 2 and 3.............................................. 151
10.3.4 Instrument allocation for tray 4 and 5.............................................. 151
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10.3.2.1 Save to SD card ............................................................... 147
10.3.2.2 Amalgam separator test ................................................... 148
10.3.2.3 Calibrating the touchscreen.............................................. 148
10.3.2.4 Fixed button test............................................................... 148
10.3.2.5 Display service code list ................................................... 149
10.3.2.6 Display service information............................................... 149
5
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Table of contents Sirona Dental Systems GmbH
Service Manual INTEGO / INTEGO pro
10.3.5 Default settings ................................................................................ 152
10.3.5.1 Set the opening time of the cuspidor bowl valve............... 152
10.3.5.2 Display of the next maintenance due date ........................ 152
10.3.5.3 Packing position ................................................................ 152
10.3.5.4 Factory setting................................................................... 152
10.4 Reading service codes.................................................................................. 153
10.5 Service support with the PC.......................................................................... 153
10.6 PC connection, networking ........................................................................... 154
10.6.1 Control via SIUCOM plus /SIVISION connect................................. 154
11
Biofilm removal......................................................................................................... 155
11.1 Approved resources for biofilm removal........................................................ 155
11.2 Preparation.................................................................................................... 155
11.3 Execution ...................................................................................................... 157
11.4 Re-processing ............................................................................................... 159
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Sirona Dental Systems GmbH 1Structure of the document
Service Manual INTEGO / INTEGO pro 1.1Identification of danger levels
Structure of the document
1
1.1
Identification of danger levels
To prevent personal injury and material damage, please observe the
warning and safety information provided in this document. Such
information is highlighted as follows:
DANGER
An imminent danger that could result in serious bodily injury or death.
WARNING
A possibly dangerous situation that could result in serious bodily injury
or death.
CAUTION
A possibly dangerous situation that could result in slight bodily injury.
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NOTICE
A possibly harmful situation which could lead to damage of the product
or an object in its environment.
IMPORTANT
Application instructions and other important information.
1.2
Tip: Information on making work easier.
Formats and symbols used
The formats and symbols used in this document have the following
meaning:
Prerequisite
1. First action step
2. Second action step
or
➢ Alternative action
Result
➢ Individual action step
see "Formats and symbols
used [ → 7]"
● List Designates a list.
"Command/menu item" Indicates commands, menu items or
Prompts you to do something.
Identifies a reference to another text
passage and specifies its page
number.
quotations.
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1Structure of the document Sirona Dental Systems GmbH
1.3Symbols Service Manual INTEGO / INTEGO pro
1.3
Symbols
TS dentist element
CS dentist element
Assistant element Compact
Assistant element Comfort
Water unitCompact
Water unitComfort
Patient chair
Electrical foot control
Pneumatic foot switch
X-ray image viewer
LEDview
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Sirona Dental Systems GmbH 1Structure of the document
Service Manual INTEGO / INTEGO pro 1.4Abbreviations
LEDlight
1.4
Abbreviations
DE Dentist element
AK Connection box
ASE Assistant element
DTC Dental treatment center
BL Bootloader
BL motor Brushless motor
UI User interface
CS INTEGO with swivel arms
DLM Download manager
DNA Dürr wet suction system
DUMC Dental Unit Management Console
(PC program for service support)
EBL Extended bootloader
PCB Printed circuit board/board
FS Foot control
GND Ground
HW Hardware
L Cable
LED Light emitting diode
MV Solenoid valve
PC Personal computer
RÖBI X-ray image viewer
S Switch
SBL Standard bootloader
CH Patient chair
SW Software
TS INTEGO with hanging hoses
VDC DC voltage
WU Water unit
X Connector
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2General safety information Sirona Dental Systems GmbH
2.1Qualifications of service personnel Service Manual INTEGO / INTEGO pro
General safety information
2
2.1
2.2
2.3
Qualifications of service personnel
Installation and startup may be carried out only by personnel specifically
authorized by Sirona.
Power connection
WARNING
Shock hazard
It is essential that you switch off the power supply PRIOR to beginning
the installation. There is a risk of electric shock. People can be injured
or electrical components of the unit destroyed.
Modifications and extensions of the system
Modifications to this unit which might affect the safety of the system
owner, patients or other persons are prohibited by law.
For reasons of product safety, this product may be operated only with
original Sirona accessories or third-party accessories expressly approved
by Sirona. The user assumes the risk of using non-approved accessories.
If any devices not approved by Sirona are connected, they must comply
with the applicable standards, e.g.:
2.4
● IEC 60950-1 for data devices (e.g. PC, Ethernet Switch, Ethernet
Hub, Ethernet Converter, USB Repeater, Ethernet Router, USB
Switch, HDMI Repeater/Amplifier, audio sources, Display Port
Repeater/Amplifier etc. and their power supplies), as well as
● IEC 60601-1 for medical electrical equipment.
The treatment center monitor must fulfill the requirements of the
IEC 60950-1 standard.
The loudspeaker port of the monitor may be connected only to a device
that complies with IEC 60950-1 (e.g. a PC) or
IEC 60601-1. Under no circumstances may it be connected to a stereo
system or the like.
If a system is created during the installation process, the requirements of
IEC 60601-1, 3rd edition, must be fulfilled. The person assembling the
system assumes responsibility for ensuring conformity, e.g. acc. to
Directive 93/42/EEC.
Radiotelephones
Mobile RF communications equipment can affect electro-medical
equipment. Therefore, the use of mobile wireless phones in medical office
or hospital environments must be prohibited.
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Sirona Dental Systems GmbH 2General safety information
Service Manual INTEGO / INTEGO pro 2.5Electrostatic discharge
2.5
2.6
2.7
Electrostatic discharge
Use an ESD wrist band. Connect it to the protective ground wire.
Please comply with the usual precautionary measures for handling
printed circuit boards (ESD). Make sure you touch a ground point to
discharge yourself prior to touching the components. Otherwise, electrical
components of the device can be destroyed.
Protective ground connection
The building water supply is at protective ground potential and must not
touch the electronics of the chair.
EMC interference suppression
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NOTICE
Loss of device approval
2.8
The removal of interfering components (such as ferrite cores) leads to a
loss of device approval.
In addition, faults may occur on the dental treatment center and
neighboring electronic devices.
➢ Do not remove any interfering components.
GA131
Operating the treatment center with HELIODENT Plus unit model
Shock hazard
WARNING
Shock hazard
The HELIODENT Plus unit has its own mains supply.
This is the reason why mains voltage can exist in the distribution box
when the treatment center is switched off.
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3Prerequisites Sirona Dental Systems GmbH
Service Manual INTEGO / INTEGO pro
Prerequisites
3
Always remember to take the following with you on customer visits:
● Service Manual
●SD card
The following manufacturers and cards were tested:
– Kingston 8GB, 16GB and 32GB
– Transcend 8GB, 16GB and 32GB
– SanDisk 8GB, 16GB and 32GB
– Verbatim 8GB, 16GB and 32GB
● Spare parts list
● Wiring diagrams
● Service notebook with DUMC
You will need the DUMC (Dental Unit Management Console) to read out/
display the service information on the service notebook and update the
treatment station software.
The LED displays and the function pads can also be used for fault
diagnosis. Nevertheless, the service codes of DUMC will provide more
detailed service information in most cases.
The technical documentation and product software are subject to
constant updates. Download the current versions from the dealer area of
the Sirona home page on a regular basis.
Always refer to the DUMC when performing service work.
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Sirona Dental Systems GmbH 4Technical data
Service Manual INTEGO / INTEGO pro
Technical data
4
Model designation, power rati ng s
Model designation: INTEGO / INTEGO pro
Power connection: 100 – 240 V AC ± 10%
50/60 Hz
Rated current: 3.3 A–1.5 A at 100–240 V
also max. 6 A for external devices
Type of ground connection: TN-C-S system or TN-S system
(acc. to IEC 60364-1)
Overvoltage category: 2 acc. to IEC 60664-1
Average power consumption
(for dimensioning an air
conditioning system):
Power consumption when
switched off:
Main building fuse: Type B automatic circuit breaker
Unit classifications, without HF surgery
Protection class: Class Idevice
Device class in accordance
with Directive 93/42/EEC:
Degree of protection against
electrical shock:
100 W
0 W (power switch present)
100 - 115 VAC: 20 A slow-blow
220 – 240 VAC: 16 A slow blow
Class IIa equipment
Type B applied parts
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External intraoral camera SiroCam F /
AF / AF+. Namely:
Applied part type BF
Degree of protection against
ingress of water:
Year of manufacture
Year of manufacture:
USB port: corresponds to USB 2.0 standard
Minimum PC requireme nts
Ordinary equipment (without protection
against ingress of water)
The foot switch has an IPX1 degree of
protection against liquids (drip-proof).
(on the rating plate)
IMPORTANT
Minimum requirements for PC
See document "Installation instructions and system requirements for PC
configuration," (REF 61 94 075 SIVISION digital.
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4Technical data Sirona Dental Systems GmbH
-40
+70
1060
500
95
10
+10
+40
1060
700
85
30
4.1Operating, transport and storage conditions Service Manual INTEGO / INTEGO pro
4.1
Operating, transport and storage conditions
Mode of operation
Mode of operation Continuous operation with intermittent
loading corresponding to the dental
mode of working.
Drive motors for chair operation:
intermittent use, max. 2 minutes on and
18 minutes off
Permanently connected unit. Operation
is not permitted in mobile vehicles.
Operating and transport condit i on s
Transport and storage
conditions:
Operating conditions: Ambient temperature: 10 °C – 40 °C (50
Installation location: ≤ 3000 m above sea level
Temperature: -40 °C – +70 °C
(-40 °F – 158 °F)
Relative humidity: 10% – 95%
Air pressure: 500 hPa – 1,060 hPa
°F – 104 °F)
Relative humidity: 30% – 85%
no condensation
Air pressure: 700 hPa – 1,060 hPa
This treatment center is not suitable for
operation in areas subject to explosion
hazards.
Pollution degree: 2 acc. to IEC 60664-1
Load capacity of the patient chair
Load capacity of the patient
chair:
140 kg (308.6 lbs) or 185 kg (407.9 lbs),
depending on the model
The max. load capacity is indicated on a
sticker next to the rating plate of the
treatment center.
Media pressures and flow rates
Local pressure (min./
max):For details see page
Requirements of the supply
media
Air: 5.5 / 7.5 bar
Water 2.5 / 6 bar
Suction air: p
min. 0.12 bar (1.7 psi),
u
max. 0.18 bar (2.6 psi)
≥ 500 l/min
Water flow:
For details see page
Requirements of the supply
Water absorption max. 3 l/min
Residual water max. 3 l/min
media
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Sirona Dental Systems GmbH 4Technical data
Service Manual INTEGO / INTEGO pro 4.2Weight and packaging
4.2
Weight and packaging
Weight, packaging
Weight (with packaging /
without packaging):
Dimensions of the packaging Dentist element
Dentist element
CS: 36 kg / 24 kg
TS: 37.2 kg / 24.5 kg
Assistant element
Comfort: 13.2 kg / 6.2 kg
Water unit
Compact: 52.2 kg / 42 kg
Comfort: 56.8 kg / 43 kg
Chair: 77.2 kg / 59 kg
Upholstery: 8.5 kg / 5.5 kg
LEDview: 12kg/8kg
Support column: 4.9 kg / 3.9 kg
Support column with monitor adapter:
6.4 kg / 5.6 kg
LEDlight: 13.7 kg / 9.9 kg
Support tube: 2.4 kg / 1.9kg
Support tube with monitor adapter: 5.6
kg / 4.6 kg
Accessories: 62.6 kg
CS: 120 cm x 80 cm x 88 cm
TS: 120 cm x 80 cm x 68 cm
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Assistant element:
Comfort: 87 cm x 40 cm x 82 cm
Water unit: 82 cm x 56 cm x 116 cm
Chair: 165 cm x 63 cm x 68 cm
Upholstery: 80 cm x 60 cm x 36 cm
LEDview: 98 cm x 60 cm x 42 cm
LEDlight: 118 cm x 38 cm x 23 cm
Support tube for lamp without monitor
adapter: 128 cm x 20 cm x 20 cm
Support tube for lamp with monitor
adapter: 128 cm x 38 cm x 20 cm
There are 2 types of accessory boxes:
120 cm x 80 cm x 54/78 cm
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5Important information Sirona Dental Systems GmbH
5.1Storage location for system- and user-specific data Service Manual INTEGO / INTEGO pro
Important information
5
5.1
Storage location for system- and user-specific data
The treatment center features a central unit memory, which is
permanently connected to the center. Consequently, data does not have
to be backed up and written back if the board is replaced.
Composition of DTC data
The DTC data is made up of the operating data, the service log, the
device configurations, the DTC settings, and the dentist data.
DTC data General definition Example
Operating data Recorded operational periods, operating states
of service/maintenance-related functions, and
registered maintenance and service operations
Service log Service information from the "info", "warning",
"error" categories and user information (always
provided in conjunction with the time when it was
recorded)
Device configurations It is always the most recently detected
configuration that is saved. This consists of all
the boards that can be detected by the SW
(together with serial numbers and detectable
options/versions, where applicable)
DTC settings All the settings for functions that are
independent of the dentist
Dentist data All the settings for functions that are dependent
on the dentist
Sanitation, purge and auto-purge
logs; lifting and backrest motor duty
cycles; amalgam separator filling
level; Sprayvit vent
Module (DWE, DAB, etc.), serial
numbers (treatment center, boards)
MSBV opening time, IP address, etc.
Flushing time, tumbler filling time,
instrument setting, chair programs,
LED lamp, etc.
IMPORTANT
The DUMC displays service information only.
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Sirona Dental Systems GmbH 5Important information
Service Manual INTEGO / INTEGO pro 5.2Installing the treatment center software
5.2
Installing the treatment center software
Users can install the firmware via the PC program (DUMC) in two diff erent
ways. They can either install it directly using the optionally available
Ethernet interface or they can copy it onto an SD card and then transfer
it to the treatment center.
IMPORTANT
During the software installation via LAN, no SD card with activated
download process may be inserted at system start.
Installing the software via a LAN
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✔ The treatment center is switched off.
✔ The connection box cover on the patient chair has been removed
(see Removing the connection box cover [ → 97]).
1. Use an Ethernet cable to connect the service notebook to the RJ45
socket on the DSL board.
2. Switch the treatment center on.
For details of how to use the DUMC to install the latest firmware on the
treatment center directly via a LAN, please refer to the "Dental Unit
Management Console Service Manual" (DUMC) with order number
6194497.
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5Important information Sirona Dental Systems GmbH
5.2Installing the treatment center software Service Manual INTEGO / INTEGO pro
Software installation via SD card on EasyPad
For details of how to use the DUMC to prepare the SD card for the
software update process, please refer to the "Dental Unit Management
Console Service Manual" (DUMC) with order number 6194497.
✔ The treatment center is switched off.
✔ The connection box cover on the patient chair has been removed
(see Removing the connection box cover [ → 97]).
✔ The SD card has been prepared for the firmware update process
using the DUMC.
1. Insert the SD card in the SD card slot on the DSA board.
2. Switch the treatment center on.
The SD card is detected.
The firmware update for the individual boards (nodes) has started
and is in progress.
dL.1: DSA
dL.2: DSL
dL.3: DAB
dL.4: DAP
dL.5: NAA
dL.6: DWE
dL.7: NLV
dL.8: DAK
The number after the text "dL." stands for the board ID. It does
not necessarily reflect the update order.
✔ The firmware update has been successfully completed.
1. Remove the SD card.
2. Reattach the connection box cover.
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Sirona Dental Systems GmbH 5Important information
Service Manual INTEGO / INTEGO pro 5.2Installing the treatment center software
In case of an error
The update for the separate CAN nodes (DSA) could not be completed
successfully.
The treatment station software no. in the download request is invalid. The
download manager performs a reset.
A serious error has occurred during the download procedure. The update
process is terminated.
If the download for a specific CAN node (board) fails, the error displayed
in the margin column is shown. The number stands for the ID of the board
(in this example, board NAA) where the download failed.
Board IDs:
dL.Er.1: DSA
dL.Er.2: DSL
dL.Er.3: DAB
dL.Er.4: DAP
dL.Er.5: NAA
dL.Er.6: DWE
dL.Er.7: NLV
dL.Er.8: DAK
bеЦдблЬ
No valid associated application could be found. Unable to start the
download manager
A software inconsistency between a CAN board and the complete
software of the treatment center has occurred.
Board IDs:
Err.1: DSA
Err.2: DSL
Err.3: DAB
Err.4: DAP
Err.5: NAA
Err.6: DWE
Err.7: NLV
Err.8: DAK
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5Important information Sirona Dental Systems GmbH
5.2Installing the treatment center software Service Manual INTEGO / INTEGO pro
Software installation via SD card on EasyTouch
For details of how to use the DUMC to prepare the SD card for the
software update process, please refer to the "Dental Unit Management
Console Service Manual" (DUMC) with order number 6194497.
✔ The treatment center is switched off.
✔ The connection box cover on the patient chair has been removed
(see Removing the connection box cover [ → 97]).
✔ The SD card has been prepared for the firmware update process
using the DUMC.
1. Insert the SD card in the SD card slot on the DSA board.
2. Switch the treatment center on.
Downloading the update files has started.
The updates of the individual boards are performed
consecutively.
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Sirona Dental Systems GmbH 5Important information
B
10:45:03
2
1
0S
Service Manual INTEGO / INTEGO pro 5.2Installing the treatment center software
If the update process is successful, the treatment center starts
and the start dialog is displayed.
If there is an inconsistency between software statuses during update, a
message is displayed. However, you can start the treatment center by
pressing the Start button.
IMPORTANT
If there is an inconsistent software status on a board, the extent of the
treatment center's functions may be restricted.
LAN configuration via SD card
Users can copy the LAN configuration to an SD card for subsequent
transfer to the treatment center.
For details of how to use the DUMC to configure the LAN in conjunction
with the SD card, please refer to the "Dental Unit Management Console
Service Manual" (DUMC) with order number 6194497.
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✔ The connection box cover on the patient chair has been removed
(see Removing the connection box cover [ → 97]).
✔ The SD card has been prepared for the LAN configuration process
using the DUMC.
1. Insert the SD card in the SD card slot on the DSA board.
After approx. 3 seconds, the LAN configuration is transferred to
the treatment center.
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5Important information Sirona Dental Systems GmbH
5.2Installing the treatment center software Service Manual INTEGO / INTEGO pro
IMPORTANT
If the IP configuration on the card is incorrect, the treatment center
writes a valid IP configuration to the SD card. This is signaled by two
beeps.
2. Restart the treatment center to apply the new LAN configuration.
3. Reattach the connection box cover.
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Sirona Dental Systems GmbH 5Important information
Service Manual INTEGO / INTEGO pro 5.3CAN BUS
5.3
CAN BUS
5.3.1 General
CAN
The CAN runs all controllers of the treatment center, all software updates,
and all service support cases.
S_COM
On the S-COM, the PC software functions are performed for the user
interface and the user interface software is downloaded via FTP.
Query and Setup dialog bo x
After the treatment center is switched on, all components and software
are queried and displayed in the setup dialog.
Error due to missing connection to the central error log
The error LED of any node that loses its CAN connection to the central
error log on the DSA board flashes cyclically 2x. Check the CAN
connection in this case.
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5Important information Sirona Dental Systems GmbH
5.3CAN BUS Service Manual INTEGO / INTEGO pro
5.3.2 Measurements on the CAN BUS
Measurement on the CANBUS
In each CAN network there are 2x 120-ohm resistors that, measured in
parallel on the CAN line, result in 60 ohms. If you measure 120 ohms on
the CAN line with an ohmmeter (when the dental treatment center is
switched off), there is a disruption in the line. In the case of a disruption,
measure the connections between the connectors.
The CAN bus should always be checked for missing components.
Example of a CAN measurement
Examples of CAN measurements
Resistance = 60 ohms
Cable run OK
Measurement of CANH → CANL
Resistance = 120 ohms
Fault in the cable run
Measurement of CANH → CANL
Resistance = 0 ohms
Cable run OK
Measurement of CANL source → CANL target
Resistance = 240 ohms
Fault in the cable run
Measurement of CANH source → CANH target
NOTE RE DARWIN
IMPORTANT
The individual boards feature special measuring points for CAN bus
measurement. These are described in Chapter: Overview of modules
and boards [ → 40] .
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Sirona Dental Systems GmbH 5Important information
Service Manual INTEGO / INTEGO pro 5.4S-COM
5.4
S-COM
5.4.1 General
S_COM
On the S-COM, the PC software functions are performed for the user
interface and the user interface software is downloaded via FTP.
If the S-COM connection has been established, the S-COM LED lights up
on the DSA and on the DAK. If this LED is flashing, the connection is
being established or a malfunction has occurred. However, there is a line
connection. If the LED is off, there is no data connection. In this case, it
must be assumed that there is a disruption in the line.
The board DAT has a 100 Ohm terminating resistor for the S-COM so that
the line is closed if a board DAK is not fitted.
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5Important information Sirona Dental Systems GmbH
5.4S-COM Service Manual INTEGO / INTEGO pro
5.4.2 Measurements on the S-COM bus
In the S-COM network, there are 2x 100-ohm resistors that, measured in
parallel on the S-COM line, result in 50 ohms. If you measure 100 ohms
on the S-COM line with an ohmmeter (when the dental treatment center
is switched off), there is a disruption in the line. In the case of a disruption,
measure the connections between the connectors.
The S-COM bus should always be checked from the perspective of the
missing component.
Examples of S-COM measurements
Resistance = 50 ohms
Cable run OK
Measurement SCOM + → SCOM -
Resistance = 100 ohms
Fault in the cable run
Measurement SCOM + → SCOM -
Resistance = 0 ohms
Cable run OK
Measurement SCOM - source → SCOM - destination
Resistance = 200 ohms
Fault in the cable run
Measurement SCOM + source → SCOM + destination
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Sirona Dental Systems GmbH 5Important information
Service Manual INTEGO / INTEGO pro 5.5RS-485
5.5
RS-485
5.5.1 General
Communication between the DSA and DHT boards takes place via this
interface.
5.5.2 Measurements on the RS-485 interface
In the RS-485 network, there are 2x 100-ohm resistors that, measured in
parallel on the RS-485 line, result in 50 ohms. If you measure 100 ohms
on the RS-485 line with an ohmmeter (when the dental treatment center
is switched off), there is a disruption in the line. In the case of a disruption,
measure the connections between the connectors.
Examples of RS-485 measurements
Resistance = 50 ohms
Cable run OK
Measurement RS-485 + → RS-485 -
Resistance = 100 ohms
bеЦдблЬ
Fault in the cable run
Measurement RS-485 + → RS-485 -
Resistance = 0 ohms
Cable run OK
Measurement RS-485 - source → RS-485 - destination
Resistance = 200 ohms
Fault in the cable run
Measurement RS-485 + source → RS-485 + destination
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5Important information Sirona Dental Systems GmbH
5.6CAN, S-COM, and RS-485 wiring diagram Service Manual INTEGO / INTEGO pro
5.6
CAN, S-COM, and RS-485 wiring diagram
INTEGO
INTEGO pro
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Sirona Dental Systems GmbH 5Important information
X17
X16
X13
X18
X14
SS_5
SS_5a
L443
SS_HR
SS_HR
SS_RL
SS_HV
SS_HV
SS_7
SS_MB
SS_2
SS_6
SS_FA
DSA
SS_3a
SS_3
X19
SS_4
SS_ASE
2
3
4
5
6
7
Service Manual INTEGO / INTEGO pro 5.7Safety switches
5.7
Safety switches
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SS_2 (SS_MB) - cuspidor safety switch
LED flashes 2x: DSA SS_CODE (red)
SS_3, SS_3a (SS_HR) - lifting frame safety switch
LED flashes 5x: DSA SS_CODE (red)
SS_4 (SS_ASE) - Safety switch, assistant element
LED flashes 10x: DSA SS_CODE (red)
SS_5, SS_5a (SS_HV) - back cover safety switch
LED flashes 6x: DSA SS_CODE (red)
SS_6 (SS_FA) - footrest safety switch
LED flashes 7x: DSA SS_CODE (red)
SS_7 (SS_RL) - backrest safety switch
LED flashes 8x: DSA SS_CODE (red)
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5Important information Sirona Dental Systems GmbH
5.8Water heater in the water unit Service Manual INTEGO / INTEGO pro
5.8
Water heater in the water unit
If the temperature control of the water heater fails, a reversible
temperature fuse on the heater housing switches the heating current in
the heating current circuit off directly. The temperature fuse can be reset
by actuating the safety switch on the heater housing. The water heater is
optional on the INTEGO.
CAUTION
The safety switch may still be hot if it was only recently triggered.
NOTICE
Always replace the temperature controller after the safety switch has
been triggered.
INTEGO
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Sirona Dental Systems GmbH 5Important information
Service Manual INTEGO / INTEGO pro 5.8Water heater in the water unit
INTEGO pro
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5Important information Sirona Dental Systems GmbH
5.9Overview of signal paths for camera control Service Manual INTEGO / INTEGO pro
5.9
Overview of signal paths for camera control
DARWIN
The presence of the camera SiroCam F / AF is sent to DAB via Sivision
connect.
● Camera in instrument holder of
TS dentist element/CS dentist
element (holder 5)
A photoelectric barrier enables the
DAB board to detect the removal of
the camera.
● The removal signal for the camera is transferred to SIVISION
connect on the external PC via CAN > Ethernet.
● Camera in TS external
instrument holder (holder 6)
● Camera in compact/comfort
assistant element (holder 2)
The camera detects its own
removal thanks to magnets inside
the holder. It sends this information
via USB > SIVISION connect >
Ethernet > DSL > DSA to the DAB
● SIVISION connect sends the camera ON signal to the camera via
USB.
● The user interface switches over to the PC dialog box when all other
instruments have been set down.
● Sidexis/SiVideo represents the live image of the camera in video
overlay, even when a different instrument is active.
● If the camera is the active instrument, the camera functions are
controlled via the connected foot switch.
5.10
Acoustic feedback from the treatment center
If several problems occur simultaneously, the alarm with the highest
priority will always sound. The alarm with the lower priority will only sound
automatically once this problem has been eliminated.
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Sirona Dental Systems GmbH 5Important information
Service Manual INTEGO / INTEGO pro 5.10Acoustic feedback from the treatment center
Beep code
General:
Beep Priority Cause
Code 1 1 Amalgam centrifuge error
Code 2 2 Amalgam container is full
Code 3 2 Sanitation/no flow
Code 4 2 Sanitation/no disinfectant
Code 4 2 Sepa sensor DS30 signaling interference
Code 4 2 Chair movement remains blocked
Code 7 3 Chair emergency (EMR) stop
Code 8 4 Flushing for suction hose cleaning blocked
(mixing tank water level is low)
Code 10 4 Resetting the treatment center to the factory
settings
Code 10 4 Resetting the maintenance counter
Code 10 4 Data successfully saved to the SD card
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5Important information Sirona Dental Systems GmbH
5.10Acoustic feedback from the treatment center Service Manual INTEGO / INTEGO pro
APEX
Beep Priority Cause
Code 11 1 Apex malfunction (beep continues for the duration
of the malfunction, min. > 1 sec or – in the case of
an Apex HW error or Apex PCB failure – until
Apex measurement is deactivated)
IMPORTANT
Acoustic signals not explained here are not errors, but instead describe
the function states. These are described in the Operator Manual.
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Sirona Dental Systems GmbH 5Important information
Service Manual INTEGO / INTEGO pro 5.11Connecting the motors and turbines in the dentist element
5.11
Connecting the motors and turbines in the dentist element
Various wiring diagrams exist for the motors and turbines due to the
different configuration options that are available for the dentist element.
IMPORTANT
The terminal assignment is independent of the allocation of instruments
in the trays! The allocation is made by the software in the service
settings. See "Instrument allocation for tray 2 to 5", for
EasyPad [ → 142], for EasyTouch [ → 151].
DAR and DAP combination
Drives Instrument Connected to Instrument Connected to Instrument Connected to
Without motor 1. High-
speed
handpiece
One motor 1. Motor MOT_TURB_1 1. High-
Two motors 1. Motor MOT_TURB_1 2. Motor MOT_TURB_2 1. High-
MOT_TURB_1 2. High-
speed
handpiece
speed
handpiece
MOT_TURB_2 3. High-
speed
handpiece
MOT_TURB_2 2. High-
speed
handpiece
speed
handpiece
TURB_3
TURB_3
TURB_3
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5Important information Sirona Dental Systems GmbH
5.11Connecting the motors and turbines in the dentist element Service Manual INTEGO / INTEGO pro
DAI and DAP combination
Drives Instrument Connected to Instrument Connected to Instrument Connected to
Without motor 1. High-
speed
handpiece
One motor 1. Motor MOT_TURB_0 1. High-
TURB_1 2. High-
speed
handpiece
speed
handpiece
TURB_2 3. High-
speed
handpiece
TURB_1 2. High-
speed
handpiece
TURB_3
TURB_2
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Sirona Dental Systems GmbH 5Important information
Service Manual INTEGO / INTEGO pro 5.11Connecting the motors and turbines in the dentist element
DAI and DAPm combination
Drives Instrument Connected to Instrument Connected to Instrument Connected to
Without motor 1. High-speed
handpiece
TURB_1 2. High-speed
handpiece
TURB_2 3. High-speed
handpiece
TURB_3
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5Important information Sirona Dental Systems GmbH
5.11Connecting the motors and turbines in the dentist element Service Manual INTEGO / INTEGO pro
DAI
Drives Instrument Connected to Instrument Connected to Instrument Connected to
Without motor 1. High-speed
handpiece
TURB_1 2. High-speed
handpiece
TURB_2 3. High-speed
handpiece
TURB_3
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Sirona Dental Systems GmbH 5Important information
Service Manual INTEGO / INTEGO pro 5.12Chair movement self-test
5.12
Chair movement self-test
GA647
Lifting motor self-test/G eneral
IMPORTANT
Automatic chair movement during treatment center self-test
When the treatment center is switched on, the lifting drive briefly moves
the chair up and down as part of a self-test.
The lifting drive performs this self-test when the treatment center is
switched on under the following circumstances:
- When it is switched on for the first time
- If there has been no chair movement within the past 6 hours
- If no safety switch is active
IMPORTANT
Treatment center self-test not fully completed
If any safety switches are active when the treatment center is switched
on, the self-test is not completed.
➢ Eliminate the cause, for example: Swivel the cuspidor toward the
water unit.
Lifting motor self-test/Technicia n
Explanation
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If there has been no chair movement within the past 6 hours, a brief selftest is performed when the treatment center is switched on to check the
movement of the chair.
Exceptions
The treatment center does not perform a self-test under the following
circumstances:
● The treatment center is in test mode.
● An incompatible lifting drive has been connected.
● No dentist element has been connected (e.g. installation of chair
base).
● The DAB board in the dentist element is not detected by the system.
● A safety switch is active (e.g. cuspidor retracted).
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6Overview of modules and boards Sirona Dental Systems GmbH
6.1Locations of modules and boards Service Manual INTEGO / INTEGO pro
Overview of modules and boards
6
6.1
Locations of modules and boards
INTEGO
The table shows the maximum possible configuration for the boards.
Component Board/module
Patient chair DSA Patient chair control [ → 45]
DSL LAN interface [ → 53]
DSS Treatment center unit memory [ → 52]
DSU USB connection to patient chair [ → 54]
Power supply unit DC/DC converter -
Foot control
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Sirona Dental Systems GmbH 6Overview of modules and boards
Service Manual INTEGO / INTEGO pro 6.1Locations of modules and boards
Component Board/module
TS/CS dentist element DAB Dentist element control, instrument holder
detection [ → 56]
DAT Dentist element EasyPad user interface [ → 59]
DAR Relay module [ → 63]
DAI Dentist element instrument light supply [ → 65]
DAU1 TS dentist element USB connection [ → 67]
DAU2 CS dentist element USB connection [ → 68]
DAP / DAPm Instrument control [ → 69]
X-ray image viewer - X-ray image viewer
Assistant element
Comfort
Assistant element
Compact
Water unit Compact DHI Instrument light supply [ → 89]
LEDview NLV Examination light control [ → 94]
LEDlight - Examination light control
DHT Assistant element user interface [ → 93]
DHI Instrument light supply [ → 89]
NOP 5 V power supply for Mini LED [ → 91]
DAU1 Assistant element USB connection [ → 67]
DHT Assistant element user interface [ → 93]
DAU1 Assistant element USB connection [ → 67]
* Only in conjunction with compact assistant element
NOP 5 V power supply for Mini LED [ → 91]
* Only in conjunction with compact assistant element
DWB Basic water unit control [ → 84]
DWEm Comfort water unit control, amalgam separator [ → 77]
DWV Air Venturi [ → 88]
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6Overview of modules and boards Sirona Dental Systems GmbH
6.1Locations of modules and boards Service Manual INTEGO / INTEGO pro
INTEGO pro
The table shows the maximum possible configuration for the boards.
Component Board/module
Patient chair DSA Patient chair control [ → 45]
DSL LAN interface [ → 53]
DSS Treatment center unit memory [ → 52]
DSU USB connection to patient chair [ → 54]
Power supply unit
DC/DC converter
Foot control
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Sirona Dental Systems GmbH 6Overview of modules and boards
Service Manual INTEGO / INTEGO pro 6.1Locations of modules and boards
Component Board/module
TS/CS dentist element DAB Dentist element control, instrument holder
detection [ → 56]
NAA Apex locator [ → 74]
NAH Apex mucosal electrode
DAT Dentist element EasyPad user interface [ → 59]
DAK Dentist element EasyTouch user interface [ → 61]
DAR Relay module [ → 63]
DAU1 TS dentist element USB connection [ → 67]
DAU2 CS dentist element USB connection [ → 68]
DAP Instrument control [ → 69]
X-ray image viewer - X-ray image viewer
Assistant element
Comfort
Water unitCompact DWE Comfort water unit control [ → 80]
LEDview NLV Examination light control [ → 94]
LEDlight - Examination light control
DHT Assistant element user interface [ → 93]
NOP 5 V power supply for Mini LED [ → 91]
DAU1 Assistant element USB connection [ → 67]
NWM Automatic tumbler filling [ → 87]
bеЦдблЬ
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6Overview of modules and boards Sirona Dental Systems GmbH
6.2Patient chair Service Manual INTEGO / INTEGO pro
6.2
Patient chair
6.2.1 Locations of boards
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Sirona Dental Systems GmbH 6Overview of modules and boards
RESET
36V
12V
5V
3.3V
BOOT
RUN
ERROR
S_COM
TEST
OPTIONS
MOT_ERR
PS_OT
PS_OC
FS_ACTIVE
SS_CODE
SS_STOP
OPL_PW
HEATER_OFF
MVP1
MVP2
MVP3
MV34
MV35
MV5
MVAB
X8 X35 X15 X11 X17 X16 X13 X18 X4 X24 X3 X12 X2 X23 X22 X14
X9
X7
X10
X6
X30
X5
REF_Lift
DOWN
UP
36V_MOT
REC INC
REF_BACKREST
SD_DET
X34
X303
X19
36V_OPL
4V_NOP
INCREC
ASE+
ASE-
UP
DOWN
CAN+
CAN-
CHIP
SPRAY
RESET
GND
3,3V
Test
GND
RESET
FS_
ACTIVE
SS_All
HEATER_SENS
OPL_PW_ON
12V
36V DE
36V SC
36V HEATER
AE-
AE+
Service Manual INTEGO / INTEGO pro 6.2Patient chair
6.2.2 DSA board – Patient chair control
LEDs and connectors
Function pads and measuring points
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6Overview of modules and boards Sirona Dental Systems GmbH
6.2Patient chair Service Manual INTEGO / INTEGO pro
Components on the board
Fuses
Backup Designation Function
F1 36 V DE Dentist element fuse: 4 A 250 V T 5X20 UR IEC
F2 36 V SC Water unit: 4 A 250 V T 5X20 UR IEC
F3 36 V HEATER Heater: 4 A 250 V T 5X20 UR IEC
LEDs
LED Color Function
36 V Green 36 V input voltage
12 V Green generated +12 V voltage
3.3V Green generated +3.3 V voltage
5 V Green generated +5 V voltage
RUN Green Flashes 1x per second during normal operation
yellow Backrest drive forward
INC
yellow Backrest drive back
REC
yellow Lifting drive up
UP
yellow Lifting drive down
DOWN
RESET Red Illuminated: Board is performing a reset
ERROR Red Lights up continuously in the event of a solenoid valve error:
The flashing code with the highest priority is always signaled in the case of the yellow
LEDs of the solenoid valves. As soon as one error is corrected, the error with the next
lowest priority starts to flash. Once all errors have been corrected, the error LED goes
out.
2x flashes: Loss of communication (CAN fault)
PS_OC Red Illuminated: Power supply unit overload
PS_OT Red Illuminated: Power supply unit overheating
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Sirona Dental Systems GmbH 6Overview of modules and boards
Service Manual INTEGO / INTEGO pro 6.2Patient chair
LED Color Function
MOT_ERR Red Flashing:
2 x Lifting drive and/or backrest drive swapped
3 x Invalid drive connected
4 x Lifting drive and/or backrest drive not connected (or defective coding resistor)
5 x Over-temperature of the output stage
6 x End switch of the lifting drive defective
7 x End switch of the backrest drive defective
8 x Movement canceled due to excessive current loading of the power supply
9 x No voltage at the output stage
10 x Invalid position signal identified during a movement
SS_STOP Red Illuminated: Safety deactivation for chair drives active
(illuminates if at least one safety switch or the foot switch is activated.)
SS_CODE Red Flashes if chair movement is blocked:
2x Cuspidor retracted
3x Foot switch operation active (emergency stop)
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4x Increased duty cycle
5x Lifting frame safety switch active
6x Back cover safety switch active
7x Footrest safety switch active
8x Backrest safety switch active
9x Failed self-test – Service codes available
10x Assistant element safety switch active
BOOT yellow Lights up after switching on and remains lit until completion of the boot process
(approximately 30 seconds)
S_COM yellow Speed-Com status between DSA, DSL, and DAK
Illuminated: Data connection active
Off: No data connection present (disruption in the line)
SD_DET yellow Illuminated: SD card inserted
REF_Lift yellow Illuminated: Reference switch for lifting drive active
REF_BACKREST yellow Illuminated: Reference switch for backrest drive active
36V_MOT yellow Lights: + 36 V power supply for drives active
MV34 yellow Illuminated: Tumbler filling active
2x flashes: Solenoid valve shorted or overloaded
3x flashes: Solenoid valve affected by ground fault or line disruption
MV35 yellow Illuminated: Flushing active
2x flashes: Solenoid valve shorted or overloaded
3x flashes: Solenoid valve affected by ground fault or line disruption
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6Overview of modules and boards Sirona Dental Systems GmbH
6.2Patient chair Service Manual INTEGO / INTEGO pro
LED Color Function
MV5 yellow Illuminated: Air Venturi active
2x flashes: Solenoid valve shorted or overloaded
3x flashes: Solenoid valve affected by ground fault or line disruption
MVAB yellow Illuminated: Main valve active
2x flashes: Solenoid valve shorted or overloaded
3x flashes: Solenoid valve affected by ground fault or line disruption
MVP1 yellow Illuminated: Driving air active
2x flashes: Solenoid valve shorted or overloaded
3x flashes: Solenoid valve affected by ground fault or line disruption
MVP2 yellow Illuminated: Chip blower active
2x flashes: Solenoid valve shorted or overloaded
3x flashes: Solenoid valve affected by ground fault or line disruption
MVP3 yellow Illuminated: Spray active
2x flashes: Solenoid valve shorted or overloaded
3x flashes: Solenoid valve affected by ground fault or line disruption
OPL_PW yellow Illuminated: Supply voltage LEDlight active
HEATER_OFF yellow Illuminated: Heater power supply disconnected (heater blocked, e.g. if chair is moving)
FS ACTIVE yellow Illuminated: Foot switch pedal pressed (hydropneumatic or electrical)
Function pads
Pad Function
Activate backrest drive forward
INC
Activate backrest drive back
REC
Activate lifting drive up
UP
Activate lifting drive down
DOWN
SPRAY Activate SPRAY
CHIP Activate chip blower
FS_ACTIVE Activate pedal of electrical or pneumatic foot switch
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Pad Function
SS_All Bypass safety switches so that drives can move even if safety switches/foot switch have/has
been triggered
HEATER_SENS Activate heater
OPL_PW_ON Activate LEDlight
Measuring points
Measuring point Function
CAN+ Terminating resistor measurement
CAN- Terminating resistor measurement
DE+ Terminating resistor measurement (S-COM+)
DE- Terminating resistor measurement (S-COM-)
ASE+ Terminating resistor measurement (RS-485+)
ASE- Terminating resistor measurement (RS-485-)
FS_Poti Resistance measurement
36 V Voltage measurement
GND Voltage measurement
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Key
Key Function
RESET DSA RESET button
Connector
Source Destination Location Function
X2 X2 -> Power supply unit Patient chair Supply voltage
X4 X4 -> Power supply unit Patient chair Temperature and voltage monitoring
X3 X3 -> NOP Compact water unit Mini LED
X3 -> NOP Comfort assistant element Mini LED
X5 X5 -> DSS Patient chair Central unit memory for treatment center
X6 Heater Water unit Spray water heater
X7 Lift drive Patient chair Lift drive control
X8 Pneumatic foot switch - Chair control
X9 Backrest drive Patient chair Backrest drive control
X10 X21 -> DWEm Compact water unit Power supply
X21 -> DWB Compact water unit Automatic separation,
dry suction, wet suction, place selector,
suction hose cleaning
X3 -> DWV Compact water unit Air Venturi
X21 -> DWE Comfort water unit Power supply
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Source Destination Location Function
X11 X11 -> DSU Water unit USB camera
X11 -> DSU Dentist element USB camera
X11 -> DSU Assistant element USB camera
X12 LEDlight - LEDlight control
X13 Safety switches 3 and 4 Patient chair Lifting frame safety switch
X14 Safety switch 2 Water unit Safety switch, cuspidor
X15 XSF 4-way foot switch - 4-way foot switch
X16 Safety switch 7 Patient chair Backrest safety switch
X17 REF_LIFT Patient chair Lifting drive reference switch
Safety switch 6 Patient chair Safety switch, footrest
X18 REF_BR Patient chair Backrest drive reference switch
Safety switches 5 and 5a Patient chair Backrest cover safety switch
X19 Safety switch 4 Patient chair Safety switch, assistant element
X22 MV34 Water unit Tumbler filler
MV35 Water unit Flushing
X23 MVP1 Water unit Blowing air
MVP2 Water unit Chip blower
MVP3 Water unit Spray
X24 X24 -> DHT Compact assistant element User interface
X24 -> DHT Comfort assistant element User interface
X30 X30 -> DAB CS dentist element CS dentist element control
X30 -> DAB TS dentist element TS dentist element control
X35 X2 -> CFS electronic foot switch - Chair control electronic foot switch
X303 X303 -> DSL On DSA LAN interface
Battery
Battery Function
1 Li battery 3V CR2032 for clock
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Function of the board
● Activation and evaluation of:
– The main valve (MVAB)
– The valves for tumbler filling (MV34) and water unit flushing
(MV35)
– of the valve block for the air supply in the dentist element (MVP1,
MVP2, MVP3)
– The solenoid valve for the Venturi nozzle (MV5)
– The system clock (RTC)
– The chair lifting function (motor driver, position encoder,
reference switch)
– The backrest function (motor driver, position encoder, reference
switch)
● DWB Activation, evaluation, and supply
● Activation and evaluation of the optional water heater (H1) in the
water unit
● Supply and communication with:
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–DWE
– The water unit (DWE) via CAN and with the dentist element
(DAB, DAI, DAP, DAT, DAK, Apex)
– Plug-in module option: DSL LAN interface
– DSS central unit memory
– Optional license and serial number dongle
● Communication plus monitoring of/supply by power supply unit
● Supply and evaluation of C+ foot switch
● Evaluation
– 4-way foot control
– Pneumatic foot switch
– Safety switches
● Supply and communication with:
– DHT (optional assistant element panel)
– Optional license dongle
● Activation and supply of:
– DSU (optional USB port)
– Optional LEDview and LEDlight
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● Detection, activation, and supply of NOP (optional polylight supply)
● Audible signaling device
● Software update and data storage via SD card
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6.2.3 DSS board – DTC unit memory
Source Destination Location Function
X5 X5 DSA Patient chair Central unit memory
Function of the board
● Central unit memory for treatment center
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6.2.4 DSL board – LAN interface
Components on the board
LEDs
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LED Color Function
5 VDC Green Power supply
RUN Green Flashes 1x per second during normal operation
RESET Red Lights up while the board is performing a reset
ERROR Red Flashing:
2x No connection to DSA
Boot yellow Lights up after switching on and remains lit until completion of the boot
process (approximately 60 seconds)
S-COM yellow Illuminated: Connection active
LINK Green Illuminated: Connection active
Flashing: Data transmission active
Measuring points
Measuring point Function
MP_CAN+ Terminating resistor measurement
MP_CAN- Terminating resistor measurement
5 V Voltage measurement
GND Voltage measurement
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6.2Patient chair Service Manual INTEGO / INTEGO pro
Connector
Source Destination Location Function
X303 X303 DSA Patient chair Ethernet interface
X4 PC External PC Data communication
Function of the board
● Communication
– Via CAN with the other boards in the INTEGO / INTEGO pro
– Via S-COM with the DSA and DAK boards
– With external PC via LAN
6.2.5 Board DSU - USB-HUB chair
Components on the board
LEDs
LED Color Function
36 V Green 36 V input voltage
3.3 V Green Generated 3.3 V voltage
TRAFFIC yellow Data traffic detection
Measuring points Function
5 V Voltage measurement
GND Voltage measurement
Source Destination Location Function
X1 DAU1 / DAU2 Dentist element / Assistant
element / Water unit
X5 External PC - USB port
X11 X11 -> DSA Patient chair Power supply
USB port
Function of the board
● Provides a USB 2.0 interface
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6.3
Dentist element
6.3.1 Locations of boards
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CS dentist element TS dentist element
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6.3.2 DAB board – Dentist element control
IMPORTANT
There are two versions of this board. In the case of the TS dentist
element, a jumper is connected (JUMP1 causes the holder recognition
sequence to be reversed) and the first photoelectric barrier is extended.
In the case of the CS dentist element, there is no jumper and the
photoelectric barrier is not extended. This is necessary because of the
different board installation positions in the dentist element versions.
Components on the board
LEDs
LED Color Function
36 V Green 36 V input voltage
5 V Green Generated +5 V voltage
3.3 V Green Generated +3.3 V voltage
RUN Green Flashes 1x per second during normal operation
Error Red Lights up continuously in the event of a solenoid valve error:
The flashing code with the highest priority is always signaled in the case of the yellow
LEDs of the solenoid valves. As soon as one error is corrected, the error with the next
lowest priority starts to flash. Once all errors have been corrected, the error LED goes
out.
2x flashes: Loss of communication with DSA
Reset Red Lights up while the board is performing a reset
BOOT yellow Lights up after switching on and remains lit until completion of the boot process
MV21.1 yellow Illuminated: Motor/High-speed handpiece active
2x flashes: Solenoid valve shorted or overloaded
3x flashes: Solenoid valve affected by ground fault or line disruption
MV21.2 yellow Illuminated: Motor/High-speed handpiece active
2x flashes: Solenoid valve shorted or overloaded
3x flashes: Solenoid valve affected by ground fault or line disruption
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LED Color Function
MV21.3 yellow Illuminated: Motor/High-speed handpiece active
2x flashes: Solenoid valve shorted or overloaded
3x flashes: Solenoid valve affected by ground fault or line disruption
MV22 Green Illuminated: Siroson active
2x flashes: Solenoid valve shorted or overloaded
3x flashes: Solenoid valve affected by ground fault or line disruption
MV24 yellow Illuminated: Sprayvit active
2x flashes: Solenoid valve shorted or overloaded
3x flashes: Solenoid valve affected by ground fault or line disruption
MV29 yellow Illuminated: Rinsing active
2x flashes: Solenoid valve shorted or overloaded
3x flashes: Solenoid valve affected by ground fault or line disruption
LB yellow Photoelectric barrier closed (instrument removed)
FS_ACTIVE yellow Foot switch activated
DAI_EN yellow DAI instrument light circuit enabled
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Measuring points
Measuring points Function
CAN+ Terminating resistor measurement
CAN- Terminating resistor measurement
36 V Voltage measurement
GND Voltage measurement
Connector
Source Destination Location Function
X2 X1 DAT/DAK Dentist Element Power supply and communication
X5 X5 (RÖBI) X-ray image viewer X-ray viewer illumination
X6 X1 DAP/DAPm Dentist Element motor/Sirosonic TL instrument control
X5 DAI Turbine/Sprayvit light control
X19 MV21.1, MV21.2, MV21.3,
MV22, MV29
X30 X30 DSA Patient chair Power supply and communication for foot
Water unit Solenoid valve control
switch, CAN, S-COM
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Function of the board
● Communication
– Via CAN with the DSA
– Via CAN with the DAK
– Via a serial interface with the DAT
– Via CAN with the DAP
– Via a serial interface with the DAI
● Supply:
– Of the DAK and DAT with 5 V
– Of the DAP with 5 V for the electronics circuit of the DAP
● Activation and evaluation of the instrument holders
● Activation of the solenoid valves for the instruments (MV block),
spray, chip blower, and driving air
● Control or evaluation of signals (F_CTRL, Chair_Stop)
Optional
● Activation of the solenoid valves for the purge function and water for
the ultrasonic handpiece
● Activation of the X-ray viewer
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6.3.3 Board DAT - EasyPad
Components on the board
LEDs
LED Color Function
3V3 Green Generated +3.3 V voltage
RUN Green Flashes 1x per second during normal operation
ERR Red Flashing:
● 2x Loss of communication with DSA
● 3x Serious hardware error (CRC error)
● 4x Serious hardware error (shift register error)
TX yellow Illuminated: Data transmission active
Flashing: Cyclic if there is no communication
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(Two beeps emitted if no connection can be established when the
button is pressed)
RX yellow Illuminated: Data reception active
ANY KEY PRESSED yellow Illuminated: Any key pressed
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Measuring points
Measuring point Function
3V3 Voltage measurement
GND Voltage measurement
Function of the board
Source Destination Location Function
X1 X2 DAB Dentist Element Power supply and communication
Function of the board
● The 18 buttons are detected by means of resistive sensors.
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6.3.4 DAK Board - EasyTouch user interface
Function of the board
LEDs
LED Color Function
5 V_IN Green 5 V input voltage
5 V Green Generated +5 V voltage
3.3 V Green Generated +3,3 V voltage
RUN Green Flashes 1x per second during normal operation
Error Red Illuminated: Serious hardware error
Reset Red Lights up after switching on and remains lit until completion of the boot
process
S-COM yellow Speed-Com status between DSA, DSL, and DAK
Illuminated: Data connection active
Off: No data connection present (disruption in the line)
CAN yellow Illuminated: CAN data transfer active
BACKLIGHT Green Illuminated: Background light voltage active
BL_PWM Green Intensity of the LED corresponds to the PWM (pulse width modulation) signal
NAND_NOR yellow Illuminated: Memory access active
SD_DET yellow Illuminated: SD card detected
KEYBD yellow Illuminated: Pressing of a fixed button detected (in software)
ANY KEY PRESSED yellow Illuminated: Pressing of a fixed button detected (in hardware)
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Measuring points
Measuring point Function
CAN+ Terminating resistor measurement
CAN- Terminating resistor measurement
5 V Voltage measurement
GND Voltage measurement
Function of the board
Source Destination Location Function
X1 X2 DAB Dentist element Easy Touch user interface
Function of the board
● Easy Touch user interface
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6.3.5 DAR board – Relay module
Components on the board
LEDs
LED Color Function
36V Green 36V input voltage
12V Green Generated +12 V voltage
5V Green Generated +5 V voltage
SPRAYVIT yellow Sprayvit voltage present at output
LED also lights up when all instruments have been set down
MOT_TURB_1 yellow Motor 1/turbine 1 voltage present at output
MOT_TURB_2 yellow Motor 2/turbine 2 voltage present at output
TURB_3 yellow Turbine 3 voltage present at output
POLYLIGHT yellow Polylight voltage present at output
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Measuring points
Measuring point Function
36V Voltage measurement
GND Voltage measurement
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Connector
Source Destination Location Function
X5 Mini LED - Mini LED
X8 X8 DAP Dentist Element APEX, light
X9 X9 DAP Dentist Element Power supplies, CAN, Apex on, motor
detection, turbine detection, Mini LED
X10 X10 DAP Dentist Element APEX motor control
X11 Sprayvit with LEDlight Dentist element flange Sprayvit with LEDlight
X12 High-speed handpiece 3 Dentist element flange Control light for high-speed handpiece 3
X13 Motor 1 or high-speed
handpiece 1
X13.1 Motor 1 Dentist element flange Activation of motor 1
X14 Motor 2 or high-speed
handpiece 2
X14.1 Motor 2 Dentist element flange Activation of motor 2
Dentist element flange Control light for motor 1 or high-speed
handpiece 1
Dentist element flange Control light for motor 2 or high-speed
handpiece 2
IMPORTANT
The board DAR is envisaged for operating 2 dental motors.
If it is necessary for several high-speed handpieces to be configured
with board DAR, the plug-in connectors X13 or X14 must be used to
supply light to these high-speed handpieces. Additional information can
be found in chapter Connecting the motors and turbines in the dentist
element [ → 35].
Function of the board
Activation of:
● Sprayvit (LED instrument light only)
● Turbine (LED instrument light only)
● Motor 1 (the instrument light for one of the turbines can also be
connected here)
● Motor 2 (the instrument light for one of the turbines can also be
connected here)
● Mini LED
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6.3.6 DAI board – Instrument light supply
Components on the board
LEDs
LED Color Function
36 V Green 36 V input voltage
SPRAYVIT yellow Sprayvit voltage present at output
LED also lights up when all instruments have been set down
TURB_1 yellow Turbine 1 voltage present at output
TURB_2 yellow Turbine 2 voltage present at output
TURB_3 yellow Turbine 3 voltage present at output
LIGHT yellow Light activation for instrument active
5V_SEC yellow 5 V secondary voltage active
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Function pads
Function pad Function
5V_SEC_ON Enable signal for light supply secondary voltage
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Measuring points
Measuring point Function
36 V Voltage measurement
GND Voltage measurement
Function of the board
Source Destination Location Function
X5 X6 DAB Dentist element Dentist element control
X1 DAP Dentist element Instrument control
X4 DAPm Dentist element Instrument control
X11 SPRAYVIT Dentist element flange Instrument light
X12 Turbine 1 Dentist element flange Instrument light
X13 Turbine 2 Dentist element flange Instrument light
X14 Turbine 3 Dentist element flange Instrument light
Function of the board
Activation of:
● Turbine LED for 3 turbines
● Turbine third-party manufacturer LED for 3 turbines
● Sprayvit LED
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6.3.7 DAU1 board – USB HUB
Components on the board
LEDs
LED Color Function
5 V Green 5 V input voltage
3.3 V Green Generated 3,3 V voltage
TRAFFIC yellow Flashing: Data traffic active
Connector
Source Destination Location Function
X5 X1 DSU Patient chair Supply, data transfer, removal detection if
additional holder is used
X6 USB intraoral sensor Bottom side dentist element
/ assistant element / spittoon
X_ODU Sirona camera Bottom side dentist element
/ assistant element / spittoon
Supply, data transfer
Supply, data transfer, removal detection if
additional holder is used
Function of the board
● Provides a USB 2.0 interface (rectangular USB-A connector) for
connection of medical devices of type BF according to IEC 60601-1,
for example, the intraoral X-ray system XIOS XG USB module from
Sirona.
● Provides a USB 2.0 interface (round ODU connector) for the Sirona
camera.
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6.3.8 DAU2 board – USB HUB
Components on the board
LEDs
LED Color Function
5V Green 5 V input voltage
3.3V Green Generated 3.3 V voltage
TRAFFIC yellow Flashing: Data traffic active
Connector
Source Destination Location Function
X5 X1 DSU Patient chair Supply, data transfer, removal detection if
additional holder is used
X6 USB intraoral sensor Bottom side dentist element
/ assistant element / spittoon
X7 Sirona camera Dentist element CS flange Supply, data transfer
Supply, data transfer
Function of the board
● Provides a USB 2.0 interface (rectangular USB-A connector) for
connection of medical devices of type BF according to IEC 60601-1,
for example, the intraoral X-ray system XIOS XG USB module from
Sirona.
● Provides a USB 2.0 interface (round ODU connector) for the Sirona
camera.
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6.3.9 DAP board – Instrument control
Components on the board
LEDs
LED Color Function
36V Green 36 V input voltage
12V Green Generated +12 V voltage
5V Green Generated +5 V voltage
5V_ISO Green 5 V input voltage
3.3VANA Green Generated +3.3 V reference voltage
RUN Green Flashes 1x per second during normal operation
Error Red Flashing:
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2x Communication with DSA lost
3x Output stage error or instrument error
Reset Red Lights up while the board is performing a reset
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LED Color Function
BOOT yellow Lights up after switching on and remains lit until completion of the boot
process
INSTR yellow Off: Instrument deposited
Flashing:
1x Sprayvit
2x Turbine 1
3x Turbine 2
4x Turbine 3
5x Motor 1
6x Motor 2
7x Scaler
8x Polylight
INST_ACTIVE yellow Motor/Sirosonic active (output stage)
LIGHT yellow Instrument light activated
FS_ACTIVE yellow Foot control signal active
Measuring points
Measuring points Function
CAN+ Terminating resistor measurement
CAN- Terminating resistor measurement
36V Voltage measurement
GND Voltage measurement
Connector
Source Destination Location Function
X1 X6 DAB TS dentist element Power supply, communication, CAN,
instrument light, foot control
X6 DAB CS dentist element Power supply, communication, CAN,
instrument light, foot control
X2 Sirosonic TL TS dentist element Instrument control
Sirosonic TL CS dentist element Instrument control
X3 Sirosonic TL TS dentist element Instrument light
Sirosonic TL CS dentist element Instrument light
X5 X2 DC_DC_Converter Patient chair Power supply
X7 X31 NAA TS dentist element APEX
X31 NAA CS dentist element APEX
X8 X8 DAR Dentist Element Instrument control
Motor 1 Dentist element flange Instrument light
X9 X9 DAR Dentist Element CAN, Mini LED, APEX, instrument control
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Source Destination Location Function
X10 X10 DAR Dentist Element Instrument light
Motor 1 Dentist element flange Instrument control
Function of the board
● Communication via CAN with the DAR
● Supply for instrument light (LED only)
● Control of motor BL ISO E
● Activation of scaler handpiece
● Via the DAR board: Mini LED power supply
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36V
12V
5V
3,3VANA
BOOT
RUN
ERROR
RESET
INSTR
INST_ACTIVE
LIGHT
FS_ACTIVE
5V_ISO
CAN+
CAN -
X4 / X9
X2
X3
36V
GND
6.3Dentist element Service Manual INTEGO / INTEGO pro
6.3.10 Board DAPm - instrument control
LED Color Function
36V Green 36 V input voltage
12V Green Generated +12 V voltage
5V Green Generated +5 V voltage
Components on the board
LEDs
5V_ISO Green 5 V input voltage
3.3VANA Green Generated +3.3 V reference voltage
RUN Green Flashes 1x per second during normal operation
Error Red Flashing:
2x Communication with DSA lost
3x Output stage error or instrument error
Reset Red Lights up while the board is performing a reset
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LED Color Function
BOOT yellow Lights up after switching on and remains lit until completion of the boot
process
INSTR yellow Off: Instrument deposited
Flashing:
1x Sprayvit
2x Turbine 1
3x Turbine 2
4x Turbine 3
5x Motor 1
6x Motor 2
7x Scaler
8x Polylight
INST_ACTIVE yellow Motor/Sirosonic active (output stage)
LIGHT yellow Instrument light activated
FS_ACTIVE yellow Foot control signal active
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Measuring points
Measuring point Function
CAN+ Terminating resistor measurement
CAN- Terminating resistor measurement
36V Voltage measurement
GND Voltage measurement
Connector
Source Destination Location Function
X2 Sirosonic TL Dentist element flange Instrument control
X3 Sirosonic TL Dentist element flange Instrument light
X9 X9 DAR Dentist Element CAN, Mini LED, APEX, instrument control
Function of the board
● Communication via CAN with the DAR
● Supply for instrument light (LED only)
● Activation of scaler handpiece
● Via the DAR board: Mini LED power supply
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6.3.11 NAA board - Apex locator
Overview of DARWIN board
NAA - Apex locator
Components on the board
LEDs
LED Color Function
36VDC Green 36 V input voltage
-5V Green Generated -5 V voltage
+3.3V Green Generated +3.3 V voltage
+5V Green Generated +5 V voltage
Run Green Flashes 1x per second during normal operation
+5V EK Green Operating voltage
Reset Red Lights up while the board is performing a reset
Error Red Flashing:
2x No connection to DSA
Boot yellow Lights up after switching on and remains lit until completion of the boot
process
Connector
Source Destination Location Function
X6 X2
Dentist element
NAH
X7 X7 DAP Dentist element
X7 DAPm Dentist element
X31 X1 DAP Dentist element Power supply, CAN, foot control, chair
stop
X4 DAPm Dentist element Power supply, CAN, foot control, chair
stop
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Overview of Apex DARWIN
NAH - Apex mucosal electrode
Components on the board
Connector
Source Destination Location Function
X1 Apex lip clip/file clamp Dentist element
X2 X6 NAA Dentist element
Function
Function of the NAA board
The NAA board is integrated into the work station via CAN and is used for
Apex measurement.
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6.4Water unit Service Manual INTEGO / INTEGO pro
6.4
Water unit
6.4.1 Locations of boards
Water unitCompact Water unitComfort
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X15 X13 X12 X8 X1 X31 X30 X2X45 X21 X44
MOTOR
X4
S3
ASE_SUC
OPL_PW
DN30/DS
DS30
SUCTION
5V
36V
26.5V
BOOT
RUN
RESET
MV33
MV52
MV37
TEST
36V
GND
CANCAN+
S52
X7
ERROR
AMALG
Service Manual INTEGO / INTEGO pro 6.4Water unit
6.4.2 DWEm board compact water unit control
Components on the board
LEDs
LED Color Function
36 V Green 36 V input voltage
5 V Green generated +5 V voltage
26.5V Green Generated +26.5 V voltage
RUN Green Flashes 1x per second during normal operation
Error Red Illuminated: Error involving solenoid valves
2x flashes: Loss of communication with DSA
Reset Red Lights up while the board is performing a reset
BOOT yellow Lights up after switching on and remains lit until completion of the boot process
S3 Red Illuminated: Amalgam separator tank disassembled
AMALG yellow Illuminated: Amalgam separator 95%
Flashing: 100% full
MOTOR yellow Illuminated: Amalgam motor active
SUCTION yellow Illuminated: Suction machine active
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LED Color Function
MV33 yellow Illuminated: Activation of place selection valve active
2x flashes: Solenoid valve shorted or overloaded
3x flashes: Solenoid valve affected by ground fault or line disruption
MV37 yellow Illuminated: Drain flap active
2x flashes: Solenoid valve shorted or overloaded
3x flashes: Solenoid valve affected by ground fault or line disruption
MV52 yellow Illuminated: Flushing active
2x flashes: Solenoid valve shorted or overloaded
3x flashes: Solenoid valve affected by ground fault or line disruption
ASE_SUC yellow Illuminated: Suction hoses removal detection active
DS30 yellow Illuminated: Separation tank full
DN30/DS yellow Illuminated: Water monitor active (DN30)/
Level detection for cuspidor valve: reed switch DS actuated
S52 yellow Illuminated: Flushing active
OPL_PW Green Illuminated: Supply voltage LEDlight active
Measuring points
Measuring points Function
CAN+ Terminating resistor measurement
CAN- Terminating resistor measurement
36 V Voltage measurement
GND Voltage measurement
Connector
Source Destination Location Function
X1 Holder 2, holder 3, holder 4 Assistant element Removal detection
X2 Amalgam separator centrifugal
motor
Water unit Control of amalgam separator centrifugal
motor
X4 Amalgam separator Water unit Amalgam separator speed sensor
X7 S3 Water unit Amalgam separator safety switch
X8 X30 DSA Patient chair SCOM, CAN, foot switch, power supply
X12 MV33 (suction valve) Water unit Suction valve control
X13 Reed switch DS (cuspidor valve
in Dürr wet suction system)
Water unit Level sensor for cuspidor valve in Dürr
wet suction system
DS30 (automatic separator) Water unit Level sensor for separation tank
X15 MV52/S52 Water unit Control of flushing for suction hose
cleaning
X18 MSBV - Dürr wet suction system Water unit Control of cuspidor valve
X21 X10 DSA Patient chair Power supply
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Source Destination Location Function
X30 X30 DSA Patient chair SCOM, CAN, foot switch, power supply
X31 X30 DAB Dentist element SCOM, CAN, foot switch, power supply
X44 Suction pump Water unit Activation of suction pump
X45 OP lamp - Control of LEDview
Function of the board
● Recognition
– Of instrument removal in assistant element
● Control
– Of hydropneumatic pump
– Of automatic separation
– Of amalgam separator with water monitor
– Of cuspidor valve in Dürr wet suction system
– Of flushing for suction hose cleaning
– Of suction machine
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● Communication with the other components of the dental treatment
center
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X15 X16 X27 X26 X25 X13 X12 X14 X18 X1 X31 X30 X2X8 X21 X44
X41
X4
MOTOR
X40
ASE_SV
S3
ASE_SUC
DN30/DS
CLEAN_SW
DS30
DS31
DS32
DS31.2
SUCTION
5V
36V
26.5V
BOOT
RUN
RESET
MV33
MSVB
MV40.2
MV52
MV1
MV38
MV37
MV40
MV51
MV3
S_DESINF
S_MB
TEST
X11m
CUP FILL
36V
GND
CANCAN+
DS51
S52
X7
ERROR
AMALG
6.4Water unit Service Manual INTEGO / INTEGO pro
6.4.3 DWE board – Comfort water unit control
Components on the board
LEDs
LED Color Function
36 V Green 36 V input voltage
5 V Green Generated +5 V voltage
26.5 V Green Generated +26.5 V voltage
RUN Green Flashes 1x per second during normal operation
Error Red Illuminated: Error involving solenoid valves
2x flashes: Loss of communication with DSA
Reset Red Lights up while the board is performing a reset
BOOT yellow Lights up after switching on and remains lit until completion of the boot process
S3 Red Illuminated: Amalgam separator tank disassembled
AMALG yellow Illuminated: Amalgam separator 95%
Flashing: 100% full
MOTOR yellow Illuminated: Amalgam motor active
SUCTION yellow Illuminated: Suction machine active
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LED Color Function
MV3 yellow Illuminated: Dentosept solenoid valve active
2x flashes: Solenoid valve shorted or overloaded
3x flashes: Solenoid valve affected by ground fault or line disruption
MV33 yellow Illuminated: Activation of place selection valve active
2x flashes: Solenoid valve shorted or overloaded
3x flashes: Solenoid valve affected by ground fault or line disruption
MV37 yellow Illuminated: Drain flap active
2x flashes: Solenoid valve shorted or overloaded
3x flashes: Solenoid valve affected by ground fault or line disruption
MV40.1 yellow Illuminated: Hydropneumatic pump (MV40.1) active
2x flashes: Solenoid valve shorted or overloaded
3x flashes: Solenoid valve affected by ground fault or line disruption
MV40.2 yellow Illuminated: Hydropneumatic pump (MV40.2) active
2x flashes: Solenoid valve shorted or overloaded
3x flashes: Solenoid valve affected by ground fault or line disruption
MV52 yellow Illuminated: Flushing for suction hose cleaning active
2x flashes: Solenoid valve shorted or overloaded
3x flashes: Solenoid valve affected by ground fault or line disruption
MV51 yellow Illuminated: Chemical flushing for suction hose cleaning active
2x flashes: Solenoid valve shorted or overloaded
3x flashes: Solenoid valve affected by ground fault or line disruption
MSBV yellow Illuminated: Cuspidor valve active
2x flashes: Solenoid valve shorted or overloaded
3x flashes: Solenoid valve affected by ground fault or line disruption
MV1 yellow Illuminated: Water inlet solenoid valve active
2x flashes: Solenoid valve shorted or overloaded
3x flashes: Solenoid valve affected by ground fault or line disruption
MV38 yellow Illuminated: Solenoid valve for Sprayvit water valve active
2x flashes: Solenoid valve shorted or overloaded
3x flashes: Solenoid valve affected by ground fault or line disruption
DS31.1 yellow Illuminated: Mixing tank level switch active (DS31.1)
DS31.2 yellow Illuminated: Mixing tank level switch active (DS31.2)
DS32 yellow Illuminated: Disinfection tank level switch active (DS32)
ASE_SUC yellow Illuminated: Suction hoses removal detection active
ASE_SV yellow Illuminated: Sprayvit removed
DS30 yellow Illuminated: Separation tank full
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6.4Water unit Service Manual INTEGO / INTEGO pro
LED Color Function
DN30/DS yellow Illuminated: Water monitor active (DN30)/
Level detection for cuspidor valve: reed switch DS actuated
DS51 yellow Illuminated: Chemical flushing for suction hose cleaning active
OFF: Chemical tank empty
S52 yellow Illuminated: Flushing for suction hose cleaning active
OPL_PW Green Illuminated: Supply voltage LEDlight active
CLEAN SW yellow Illuminated: "CLEAN_SWITCH" button active
Suction machine is started manually in order to empty the cuspidor valve
CUP FILL yellow Illuminated: Morita automatic tumbler filling active
Push button
Push button Function
S_DESINF Button for emptying disinfection tank
S_MB Button for emptying mixing tank
Measuring points
Measuring points Function
CAN+ Terminating resistor measurement
CAN- Terminating resistor measurement
36 V Voltage measurement
GND Voltage measurement
Connector
Source Destination Location Function
X1 Holder 2, holder 3, holder 4 Assistant element Removal detection
X2 Amalgam separator centrifugal
motor
Water unit Control of amalgam separator centrifugal
motor
X4 Amalgam separator Water unit Amalgam separator speed sensor
X7 S3 Water unit Amalgam separator safety switch
X8 X30 DSA Patient chair SCOM, CAN, foot switch, power supply
x11m CN1 and CN3 NWM (Morita) Water unit Automatic tumbler filling
X12 MV33 (suction valve) Water unit Suction valve control
X13 Reed switch DS (cuspidor valve
in Dürr wet suction system)
Water unit Level sensor for cuspidor valve in Dürr
wet suction system
DS30 (automatic separator) Water unit Level sensor for separation tank
X14 Taste Clean Switch (cuspidor
Water unit Taste Clean Switch Empty cuspidor valve
valve)
X15 MV52/S52) Water unit Control of flushing for suction hose
cleaning
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Service Manual INTEGO / INTEGO pro 6.4Water unit
Source Destination Location Function
X16 DS51/MV51 Water unit Control of chemical tank
X18 MSBV - Dürr wet suction system Water unit Control of cuspidor valve
X21 X10 DSA Patient chair Power supply
X25 MV40.1/MV40.2 Water unit Pump valve control
X26 MV3/DS32 Water unit Disinfection system valve control
X27 MV1/DS31.1/DS31.2/water inlet Water unit Disinfection system valve control, water
inlet
X30 X30 DSA Patient chair SCOM, CAN, foot switch, power supply
X31 X30 DAB Dentist Element SCOM, CAN, foot switch, power supply
X40 Holder 1/Sprayvit with LEDlight Assistant element Removal detection, Sprayvit with LEDlight
X41 MV38 Water unit Sprayvit solenoid valve
X44 Suction pump Water unit Activation of suction pump
X45 OP lamp - Control of LEDview
Function of the board
● Recognition
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– Of instrument removal in assistant element
● Control
– Of chemical disinfection system
– Of hydropneumatic pump
– Of automatic separation
– Of amalgam separator with water monitor
– Of cuspidor valve in Dürr wet suction system
– Of flushing for suction hose cleaning
– Of suction machine
● Supply of Morita board (automatic tumbler filling)
● Communication with the other components of the dental treatment
center
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6.4Water unit Service Manual INTEGO / INTEGO pro
6.4.4 DWB board – Compact water unit control
Components on the board
LEDs
LED Color Function
36 V Green 36 V input voltage
21 V Green 21 V operating voltage for automatic separator motor
OPL_PW Green OP lamp power supply
MOTOR yellow Illuminated: Activation of automatic separator active
MSBV yellow Illuminated: Activation of cuspidor valve active (water monitor)
MV52 yellow Illuminated: Activation of MV52 active (flushing for suction hose cleaning)
MV33 yellow Illuminated: Activation of MV33 active (place selector)
SUCTION yellow Illuminated: Activation of suction machine relay active
ASE_SUC yellow Illuminated: Suction removed from assistant element
S52 yellow Illuminated: Flushing for suction hose cleaning active
DS30 yellow Illuminated: Sirona automatic separator (Reed_Sep)
DS/CLEAN SW yellow Illuminated: "CLEAN_SWITCH" button active
Suction machine is started manually in order to empty the cuspidor valve
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Service Manual INTEGO / INTEGO pro 6.4Water unit
Function pads
Function pads Function
ASE_SUC Switch ON (removal of suction on assistant element)
DS30 Reed_Sep
DS Start suction machine in order to empty the cuspidor valve
S52 Start flushing for suction hose cleaning
Measuring points
Measuring points Function
36 V Voltage measurement
GND Voltage measurement
21 V Voltage measurement
35 V Voltage measurement
12 V Voltage measurement
Connector
Source Destination Location Function
X1 Holder 2, holder 3, holder 4 Comfort assistant element Removal detection
Holder 2, holder 3, holder 4 Compact assistant element Removal detection
X2 MSBV (Dürr wet suction
system)
X2 Motor (separation only) Water unit Control of separation motor
X12 MV33 Water unit Control of place selection valve
X13 Reed switch DS30
Reed switch DS
X14 Taste Clean Switch (cuspidor
valve)
X15 S52
MV52
X21 X10 DSA Patient chair Removal detection, separation control,
X30 X30 DSA Patient chair SCOM, CAN, foot switch, power supply
X31 X30 DAB Dentist Element SCOM, CAN, foot switch, power supply
X44 Suction_pump Water unit Control of suction pump
Water unit Control of cuspidor valve
Water unit Level detection for separation tank
Level detection for cuspidor valve
Water unit Empty cuspidor valve
Water unit Control of flushing for suction hose
cleaning
power supply
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6Overview of modules and boards Sirona Dental Systems GmbH
6.4Water unit Service Manual INTEGO / INTEGO pro
Function of the board
● Detection of instrument removal in assistant element
● Control of automatic separation
● Control of cuspidor valve in Dürr wet suction system
● Control of flushing for suction hose cleaning
● Control of suction machine
● Control of Air Venturi
● CAN connection and power supply LEDview
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Sirona Dental Systems GmbH 6Overview of modules and boards
Service Manual INTEGO / INTEGO pro 6.4Water unit
6.4.5 NWM board - Automatic tumbler filling
Intego description
Components on the board
LEDs
LEDs Color Function
LED1 +15V Green 15 V operating voltage
LED2 cup yellow Illuminated: Tumbler detected
LED3 water level Red Illuminated: Fill level reached
Connector
Source Destination Location Function
CN1 X11m DWE Water unit Control of tumbler filling
CN3 X11m DWE Water unit Control of tumbler filling
CN4 Poti_R4 Water unit Set filling level of beaker
CN5 Photo IC Water unit Level detection receptor
CN6 IR LED Water unit Level detection transmitter
Function
Function of the board
● Automatic tumbler filling
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6.4Water unit Service Manual INTEGO / INTEGO pro
6.4.6 DWV board – Air Venturi, LEDview
Components on the board
LEDs
LED Color Function
OPL_ON green Illuminated: LEDview power supply active
Connector
Source Destination Location Function
X1 Holder 2 / holder 3 / holder 4 Assistant element Removal detection
X2 MV5 Water unit Air Venturi
X3 X10 DSA Patient chair Power supply
X30 X30 DAB Dentist element SCOM, CAN, foot switch, power supply
X31 X30 DSA Patient chair SCOM, CAN, foot switch, power supply
X45 Operating light - LEDview power supply, CAN
Function of the board
● Activation of Air Venturi
● LEDview supply
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Sirona Dental Systems GmbH 6Overview of modules and boards
Service Manual INTEGO / INTEGO pro 6.4Water unit
6.4.7 DHI board – Instrument light supply
Components on the board
LEDs
LED Color Function
5V Green 5 V input voltage
HOLDER yellow Illuminated: Instrument removal active
LIGHT yellow Illuminated: Current source for Sprayvit LED active
Measuring points
Measuring points Function
5V Voltage measurement
GND Voltage measurement
Connector
Source Destination Location Function
X24 X24 DSA Patient chair Power supply
X24a X24 DHT Assistant element Power supply
X40 Sprayvit
Sprayvit Holder_1
Assistant element Sprayvit instrument light
Removal detection
Function of the board
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● Sprayvit instrument light supply
● Sprayvit removal detection
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6.5Assistant element Service Manual INTEGO / INTEGO pro
6.5
Assistant element
6.5.1 Locations of boards
Assistant element Comfort Assistant element Compact
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Sirona Dental Systems GmbH 6Overview of modules and boards
Service Manual INTEGO / INTEGO pro 6.5Assistant element
6.5.2 NOP board - 5V power supply
Overview of Intego board
Components on the board
LEDs
LED Color Function
33VDC Green Operating voltage
5VDC Green Operating voltage
Connector
Source Destination Location Function
X2 Mini LED Assistant element flange Power supply
X3 X3 NHE Assistant element Power supply, control of Mini LED
X4 Mini LED Assistant element flange Power supply
DARWIN function
Function of the board
● 5V power supply for Mini LED
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6.5Assistant element Service Manual INTEGO / INTEGO pro
6.5.3 DHI board – Instrument light supply
Components on the board
LEDs
LED Color Function
5V Green 5 V input voltage
HOLDER yellow Illuminated: Instrument removal active
LIGHT yellow Illuminated: Current source for Sprayvit LED active
Measuring points
Measuring points Function
5V Voltage measurement
GND Voltage measurement
Connector
Source Destination Location Function
X24 X24 DSA Patient chair Power supply
X24a X24 DHT Assistant element Power supply
X40 Sprayvit
Sprayvit Holder_1
Assistant element Sprayvit instrument light
Removal detection
Function of the board
● Sprayvit instrument light supply
● Sprayvit removal detection
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Sirona Dental Systems GmbH 6Overview of modules and boards
Service Manual INTEGO / INTEGO pro 6.5Assistant element
6.5.4 DHT board – Standard user interface
Components on the board
LEDs
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LED Color Function
5 V green 5 V input voltage
3.3 V green Generated 3.3 V voltage
RUN green Flashes 1x per second during normal operation
ERROR red Flashing:
● 2x Loss of communication with DSA
● 3x Serious hardware error (CRC error)
● 4x Serious hardware error (shift register error)
ANY KEY PRESSED yellow Illuminated: Any key pressed
(Two beeps emitted if no connection can be established
when the button is pressed)
Measuring points
Measuring points Function
5V Voltage measurement
GND Voltage measurement
Connector
Source Destination Location Function
X24 X24 DSA Patient chair User interface
Function of the board
● Assistant element user interface
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6Overview of modules and boards Sirona Dental Systems GmbH
6.6LEDview Service Manual INTEGO / INTEGO pro
6.6
LEDview
6.6.1 NLV board - LEDview control
DARWIN description
Components on the board
LEDs
LED Color Function
24-32VDC Green 32V input voltage
3.3 VDC Green 3.3V operating voltage
5VDC Green 5V operating voltage
RUN Green Flashes 1x per second during normal operation
RESET Red Lights up while the board is performing a reset
BOOT yellow Lights up after switching on and remains lit until completion of the boot process
ERROR (red) Flashing:
2x No connection to DSA
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Sirona Dental Systems GmbH 6Overview of modules and boards
Service Manual INTEGO / INTEGO pro 6.6LEDview
Connector
Source Destination Location Function
X1 X45 DWE Water unit Power supply
X45 DWEm Water unit Power supply
X45 DWB Water unit Power supply
X45 DWV Water unit Power supply
X2 X45 DWE Water unit CAN
X45 DWEm Water unit CAN
X45 DWB Water unit CAN
X45 DWV Water unit CAN
X2 x1 NLL LEDview Power supply LEDs
X3 x1 NLL LEDview Power supply LEDs
X4 x1 NLL LEDview Power supply LEDs
X6 NoTouch sensor LEDview Brightness control
DARWIN function
Function of the board
● Control the LEDview.
● Communication with other PCBs via CAN.
● Evaluation of the NoTouch sensor.
● Brightness settings via software.
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7Replacing components Sirona Dental Systems GmbH
7.1General: Service Manual INTEGO / INTEGO pro
Replacing components
7
7.1
General:
NOTICE
Disconnecting a component from the chair
A large volume of water can escape from the connections when
disconnecting a component.
➢ Drain the disinfectant tank (see Disinfectant tank [ → 119]) and the
mixing tank (see Mixing tank [ → 118]).
➢ Before disconnecting the dentist element, assistant element, or
water unit from the chair, switch the treatment center off at the main
switch.
NOTICE
Modules that carry water and air may still be pressurized after switching
off the treatment center.
➢ The pressure of the lines can be relieved by unscrewing the water
and air filters. The filters can be accessed via the maintenance flap
of the water unit.
IMPORTANT
When refitting the foot switch or BOF variant, resetting to factory
settings is a must!
Please Inform the user that the user-specific settings are reset to default
values by this reset.
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Sirona Dental Systems GmbH 7Replacing components
Service Manual INTEGO / INTEGO pro 7.2Removing the cover
7.2
Removing the cover
7.2.1 Patient chair
7.2.1.1
7.2.1.2
Removing the connection box cover
Removing the connection box cover
1. Remove the screws (B) from the connection box cover (A).
2. Pull off the connection box cover (A) toward the front.
Removing the rear covers from the base of the chair
Removing the rear covers from the base of the chair
1. Remove the 2 screws (B) for the rear cover (A).
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2. If the 4-way foot control is present (option): Pull out the bellows (C)
from the 4-way foot control.
3. Pull off the cover (A).
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7Replacing components Sirona Dental Systems GmbH
A
B
C
7.2Removing the cover Service Manual INTEGO / INTEGO pro
7.2.1.3
Removing the localizer cover
1. Press the 2 springs (A) inwards.
2. Remove the localizer cover (B).
➢ When reattaching it, make sure that the spring lies in the groove (C).
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Sirona Dental Systems GmbH 7Replacing components
Service Manual INTEGO / INTEGO pro 7.2Removing the cover
7.2.2 TS dentist element
7.2.2.1
Removing the arm cover sections
1. Pry open the covering on the front joint cover and remove it.
2. Unscrew the two screws completely and take off the bottom half of
the cover.
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3. Remove the top half of the cover by pulling it up.
4. Follow exactly the same procedure to remove the rear joint cover.
5. Pull the front cover sections off the support arm.
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7Replacing components Sirona Dental Systems GmbH
7.2Removing the cover Service Manual INTEGO / INTEGO pro
6. Pull the rear cover sections off the support arm.
7. Unscrew the screw from the bottom cover completely and remove the
cover.
8. Remove the top half of the cover.
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