Durr Dental CA 4 User manual

EN
1803V002
9000-606-44/30

Installation and Operating Instructions
CA 4 amalgam separator

9000-606-44/30 1803V002 1
Installation
6 Requirements� � � � � � � � � � � � � � � � � � � � 14
6�1 Installation/setup room � � � � � � � � � 14
6�2 Setup options � � � � � � � � � � � � � � � � 14
6�3 Pipe materials � � � � � � � � � � � � � � � � 14
6�4 Hose materials � � � � � � � � � � � � � � � 14
6�5 Pipe/hose installation � � � � � � � � � � 14
6�6 Information about electrical
connections � � � � � � � � � � � � � � � � � 15
6�7 Information about connecting
cables� � � � � � � � � � � � � � � � � � � � � � 15
7 System components � � � � � � � � � � � � � � 16
7�1 Rinsing unit� � � � � � � � � � � � � � � � � � 16
7�2 Surge tank � � � � � � � � � � � � � � � � � � 16
8 Installation � � � � � � � � � � � � � � � � � � � � � � 17
8�1 Connect the hoses and lay
correctly � � � � � � � � � � � � � � � � � � � � 17
8�2 Electrical connections � � � � � � � � � � 19
8�3 Connections and displays of the
control � � � � � � � � � � � � � � � � � � � � � 21
8�4 Display panel connection � � � � � � � 23
8�5 Network connection � � � � � � � � � � � 24
9 Commissioning and first start-up� � � � � 25
9�1 Monitoring the device with Tyscor
Pulse � � � � � � � � � � � � � � � � � � � � � � 25
10 Service program� � � � � � � � � � � � � � � � � � 28
11 Description of the service program � � � 29
11�1 Service program ON/OFF � � � � � � � 29
11�2 Display test� � � � � � � � � � � � � � � � � � 29
11�3 Sediment level measurement � � � � 29
11�4 Motor start - motor braking � � � � � � 29
11�5 Input and output signals � � � � � � � � 29
EN
Contents
Important information
1 About this document � � � � � � � � � � � � � � � 3
1�1 Warnings and symbols � � � � � � � � � � 3
1�2 Copyright information � � � � � � � � � � � 4
2 Safety � � � � � � � � � � � � � � � � � � � � � � � � � � � 4
2�1 Intended purpose � � � � � � � � � � � � � � 4
2�2 Intended use� � � � � � � � � � � � � � � � � � 4
2�3 Improper use � � � � � � � � � � � � � � � � � 5
2�4 Systems, connection with other
devices� � � � � � � � � � � � � � � � � � � � � � 5
2�5 General safety information� � � � � � � � 5
2�6 Qualified personnel � � � � � � � � � � � � � 5
2�7 Protection from electric shock� � � � � 5
2�8 Only use genuine parts � � � � � � � � � � 6
2�9 Transport � � � � � � � � � � � � � � � � � � � � 6
2�10 Disposal � � � � � � � � � � � � � � � � � � � � � 6
Product description
3 Overview� � � � � � � � � � � � � � � � � � � � � � � � � 7
3�1 Scope of delivery � � � � � � � � � � � � � � 7
3�2 Special accessories � � � � � � � � � � � � 7
3�3 Disposable materials� � � � � � � � � � � � 7
3�4 Wear parts and spare parts� � � � � � � 7
4 Technical data � � � � � � � � � � � � � � � � � � � � 8
4�1 Type plate� � � � � � � � � � � � � � � � � � � 10
4�2 Conformity assessment� � � � � � � � � 10
4�3 Approvals � � � � � � � � � � � � � � � � � � � 10
5 Operation � � � � � � � � � � � � � � � � � � � � � � � 11
5�1 Tyscor Pulse (optional) � � � � � � � � � 13

2 9000-606-44/30 1803V002
Contents
Operation
12 Display/handling� � � � � � � � � � � � � � � � � � 30
12�1 Ready for operation � � � � � � � � � � � 30
12�2 Amalgam collector vessel is 95%
full � � � � � � � � � � � � � � � � � � � � � � � � 30
12�3 Amalgam collector vessel is
100% full � � � � � � � � � � � � � � � � � � � 30
12�4 Amalgam collector vessel not in
position� � � � � � � � � � � � � � � � � � � � � 30
12�5 Motor fault � � � � � � � � � � � � � � � � � � 31
12�6 Brake monitoring � � � � � � � � � � � � � 31
12�7 Emergency start sensor in overfill
position� � � � � � � � � � � � � � � � � � � � � 31
13 Monitoring the device with Tyscor
Pulse� � � � � � � � � � � � � � � � � � � � � � � � � � � 31
13�1 Monitoring operation� � � � � � � � � � � 31
13�2 Querying messages � � � � � � � � � � � 31
13�3 Creating a report� � � � � � � � � � � � � � 32
14 Disinfection and cleaning� � � � � � � � � � � 32
14�1 After every treatment� � � � � � � � � � � 32
14�2 Daily after the end of treatment � � � 32
14�3 Once or twice a week before the
midday break � � � � � � � � � � � � � � � � 33
15 Replace the amalgam collector
vessel � � � � � � � � � � � � � � � � � � � � � � � � � � 33
15�1 Disposal of amalgam collecting
container � � � � � � � � � � � � � � � � � � � 33
16 Maintenance� � � � � � � � � � � � � � � � � � � � � 34
16�1 Tests � � � � � � � � � � � � � � � � � � � � � � 35
Troubleshooting
17 Tips for operators and service
technicians � � � � � � � � � � � � � � � � � � � � � � 36
18 Transporting the unit � � � � � � � � � � � � � � 38
18�1 Close CA 4 � � � � � � � � � � � � � � � � � � 38
EN

9000-606-44/30 1803V002 3
Other symbols
These symbols are used in the document and
on or in the unit:
Note, e�g� specific instructions regarding
efficient and cost-effective use of the unit�
Unit can be used with Tyscor Pulse
Comply with the Operating Instructions�
Wear hand protection�
Switch off and de-energise the unit
(e�g�unplug from mains)�
Do not sit on the unit
Do not climb onto the unit
Do not reuse
Monitor ambient conditions
Unit in operation
Unit operation interrupted
Audible signal/melody sounds
Mark of conformity from the Deutsches
Institut für Bautechnik
CE labelling
Order number
Serial number
Manufacturer
1 About this document
These installation and operating instructions
form part of the unit�
If the instructions and information in
these installation and operating instruc-
tions are not followed, Dürr Dental will
not be able to offer any warranty or as-
sume any liability for the safe operation
and the safe functioning of the unit�
1.1 Warnings and symbols
Warnings
The warnings in this document are intended to
draw your attention to possible injury to persons
or damage to machinery�
The following warning symbols are used:
General warning symbol
Warning – dangerous high voltage
Biohazard warning
The warnings are structured as follows:
SIGNAL WORD
Description of the type and source of
danger
Here you will find the possible conse-
quences of ignoring the warning
iFollow these measures to avoid the
danger�
The signal word differentiates between four
levels of danger:
– DANGER
Immediate danger of severe injury or death
– WARNING
Possible danger of severe injury or death
– CAUTION
Risk of minor injuries
– NOTICE
Risk of extensive material/property damage
Important information
EN

4 9000-606-44/30 1803V002
Important information
2 Safety
Dürr Dental has designed and constructed this
device so that when used properly and for the
intended purpose there is no danger to people
or property� Nevertheless, residual risks can re-
main� You should therefore observe the follow-
ing notes�
2.1 Intended purpose
The amalgam separator is designed for the sep-
aration of amalgam out of all waste water col-
lected from dental treatment units�
2.2 Intended use
Installation in accordance with the requirements
of the water authorities in the German Federal
States or in accordance with local regulations�
In accordance with the installation regulations of
DIBT Berlin�
The CA4 amalgam separator is intended for in-
stallation downstream of an air/water separation
system and its purpose is to separate amalgam
out of all waste water collected from dental
treatment units�
If placed downstream of a combination suction
unit (suchas the VS1200S), a pressure equali-
sation tank must be installed upstream the CA4
amalgam separator� The waste water must flow
without pressure� The waste water flow rate to
the unit must be at least 0�1l/min and must not
exceed 16l/min� Here, a separation efficiency of
at least 95%is maintained for amalgam�
Water ring pumps must be equipped with a
downstream air release vent; air must not be
permitted to enter the CA4 amalgam separator�
Downstream of separation units (suchas the
Sepamatic), a positive suction head of 150mm
must be maintained in order to prevent back-
flow�
Installation, servicing and repairs may only be
performed by qualified personnel authorized by
Dürr Dental�
The disposable amalgam containers must only
be used once�
1.2 Copyright information
All names of circuits, processes, names, soft-
ware programs and units used in this document
are protected by copyright�
The Installation and Operating Instructions must
not be copied or reprinted, neither in full nor in
part, without written authorisation from Dürr
Dental�
EN

9000-606-44/30 1803V002 5
Important information
2.5 General safety information
iWhen operating this device always observe all
guidelines, laws, and other rules and regula-
tions that are applicable at the site of opera-
tion�
iPrior to each use, check condition of the de-
vice and make sure it is in perfect working or-
der�
iDo not convert or modify the units�
iObserve the Installation and Operating In-
structions�
iMake the Installation and Operating Instruc-
tions available to the person operating the de-
vice at all times�
2.6 Qualified personnel
Operation
Persons who operate the units must ensure safe
and correct handling based on their training and
knowledge�
iInstruct or have every user instructed in han-
dling the unit�
Installation and repairs
iInstallation, readjustments, alterations, up-
grades and repairs must be carried out by
Dürr Dental or by qualified personnel specifi-
cally approved and authorized by Dürr Dental�
2.7 Protection from electric shock
iWhen working on the units observe all the rel-
evant electrical safety regulations�
iNever touch the patient and unshielded plug
connections on the device at the same time�
iImmediately replace any damaged lines and
connections�
2.3 Improper use
Any other usage or usage beyond this scope is
deemed to be improper� The manufacturer ac-
cepts no liability for damages resulting from this�
In these cases the user/operator will bear the
sole risk�
The CA4 amalgam separator must only be used
to process liquids from the oral cavity and not
for any other substances suchas dust, sludge,
plaster or the like�
Only chemicals and disinfectants that will not
damage the materials, e�g� OrotolPlus or equiv-
alent, may be used�
The max� water flow rate of 16l/min must not
be exceeded�
The unit must not be installed such that the out-
let is higher than the waste water fitting on the
unit� Do not use any risers� All pipes must have
a downward gradient�
Not suitable for wet rooms! Do not allow flam-
mable or explosive mixtures to enter the unit� Do
not use the unit in a potentially explosive envi-
ronment!
2.4 Systems, connection with other
devices
Additional devices connected with medical elec-
trical devices must be proven to conform with
their corresponding IEC or ISO standards� All
configurations must continue to comply with the
standard requirements for medical systems (see
IEC 60601-1-1 or section 16 of the 3rdedition
of IEC60601-1 respectively)�
Whoever connects additional devices to medical
electrical devices automatically becomes the
system configurator and is responsible for en-
suring that the system corresponds with the
standard requirements for systems� Local laws
take priority over the requirements outlined
above�
EN

6 9000-606-44/30 1803V002
Important information
2.8 Only use genuine parts
iOnly use Dürr Dental parts or accessories and
special accessories specifically approved by
Dürr Dental�
iOnly use only genuine working parts and
spare parts�
DÜRR MEDICAL accepts no liability for
damages or injury resulting from the use
of non-approved accessories or special
accessories, or from the use of non-gen-
uine working parts or spare parts�
The use of non-approved accessories,
special accessories or non-genuine
working parts / spare parts (e�g�mains
cable) can have a negative effect in terms
of electrical safety and EMC�
2.9 Transport
The original packaging provides optimum pro-
tection for the device during transport�
If required, original packaging for the unit can be
ordered from Dürr Dental�
Dürr Dental does not accept any respon-
sibility or liability for damage occurring
during transport due to the use of incor-
rect packaging, even where the unit is
still under guarantee�
iOnly transport the device in its original pack-
aging�
iKeep the packing materials out of the reach of
children�
2.10 Disposal
The unit may be contaminated� Instruct
the company disposing of the waste to
take the relevant safety precautions�
iDecontaminate potentially contaminated parts
before disposing of them�
iUncontaminated parts (e�g� electronics, plastic
and metal parts etc�) should be disposed of in
accordance with the local waste disposal reg-
ulations�
iIf you have any questions about the correct
disposal of parts, please contact your dental
trade supplier�
Observe the EMC rules concerning medical
devices
iThe appliance is designed for the use in health
care establishments (in accordance with IEC
60601-1-2)� If the appliance is operated in an-
other environment, potential effects on elec-
tromagnetic compatibility must be taken into
account�
iDo not operate the unit in the vicinity of HF
surgical instruments or MRT equipment�
iMaintain a minimum distance of at least 30
cm between the unit and other electronic de-
vices�
iKeep a minimum distance of 30cm between
the unit and mobile radio devices�
iNote that cable lengths and cable extensions
have effects on electromagnetic compatibility�
NOTICE
Negative effects on the EMC due to
non-authorised accessories
iUse only Dürr Dental parts or acces-
sories specifically approved by Dürr
Dental�
iIf other accessories are used, note
any negative consequences to the
function of the unit�
NOTICE
Erroneous operation mode due to
use immediately adjacent to other
devices or with other stacked de-
vices
iDo not stack the unit together with
other devices�
iIf this is unavoidable, note any poten-
tial impacts on the operation mode�
EN

9000-606-44/30 1803V002 7
3.3 Disposable materials
The following materials are consumed during
operation of the device and must be ordered
separately:
Disposable amalgam container � � � 7805-033-00
Orotolplus (2�5 litre bottle) � � � � CDS110P6150
MD550 spittoon bowl cleaner
(750 ml bottle)� � � � � � � � � � � � � � CCS550C4500
MD 555 cleaner (2�5 litre bottle)� CCS555C6150
3.4 Wear parts and spare parts
The following working parts need to be changed
at regular intervals (refer to the "Maintenance"
section):
Pump propeller � � � � � � � � � � � � � � � 7805-100-20
Fluid sensor � � � � � � � � � � � � � � � �7805-104-00E
Centrifugal drum � � � � � � � � � � � � �7805-100-10E
Nonreturn valve (pack of 3) � � � � �7128-100-03E
Information on spare parts can be found
on the website portal for authorised spe-
cialist dealers under:
www�duerrdental�net�
3 Overview
CA 4 amalgam separator
Model with 230V / 1~, 50Hz � � � � 7805-100-50
Model with 230V / 1~, 50Hz,
for installation in a PTS � � � � � � � � � 7805-200-50
Model with 230V / 1~, 60Hz � � � � 7805-200-60
3.1 Scope of delivery
The following items are included in the scope of
delivery (possible variations due to country-spe-
cific requirements and/or import regulations):
CA 4 amalgam separator . . . . . . . . . . 7805-..
– amalgam separator
– Set of connection fittings
– Hose ø20mm
– Display panel
– Cable for display panel, 1m
– Cable for display panel, 5m
– Amalgam collecting container
– Tyscor Pulse software (CD)
– Installation and operating instructions
– Operating Handbook
3.2 Special accessories
The following optional items can be used with
the device:
Noise reduction hood � � � � � � � � � � 7122200000
Rinsing unit II � � � � � � � � � � � � � � � � 7100-250-50
Cable for display panel, 3m � � � � 9000-119-042
OroCup care system � � � � � � � � � � � 0780-350-00
Adapter PCB for remote display � � 7805-993-00
Surge tank � � � � � � � � � � � � � � � � � � 7130-991-51
Wall bracket � � � � � � � � � � � � � � � � � 7130-190-00
Console for floor-mounted
installation� � � � � � � � � � � � � � � � � � � 7130-191-00
Test set� � � � � � � � � � � � � � � � � � � � � 7805-064-00
Product description
EN

8 9000-606-44/30 1803V002
Product description
4 Technical data
Electrical data 7805-100-50 7805-200-60
Voltage V230 230
Mains frequency Hz 50 60
Rated power W210 260
Nominal current A1�0 1�2
Start-up current; approx� A4�5 5
Mains fuses * A16
Type of protection IP 21
Protection class I
Over-voltage category II
* Line circuit breaker 16 A, characteristic B in accordance with EN60898
Electrical data – electronics
Switching performance signal output
Max� voltage
Max� nominal current
V
mA
24 AC/DC
120
Signal input from the hose manifold V24 AC/DC
Media and connections
Fluid volume
min�
max�
l/min
l/min
0�1
16
Usable volume, disposable amalgam con-
tainer ccm approx� 600
Replacement interval Months 9 - 12
DürrConnect inlet and outlet connection Hose, 20 mm (inside)
General data
Speed rpm 2900 3470
Duty cycle %95 (S 5 min)
Dimensions (H x W x D) cm 41 x 25 x 30
Weight kg 10
Noise level*
without housing; approx�
with housing; approx�
dB(A)
dB(A)
55
46
66
57
Separation rate %≥95 99 **
* Noise levels in acc� with EN ISO 1680 "airborne noise emissions"; measured in a sound-proofed
room� Higher values may be obtained in rooms with reverberating sound characteristics�
** according to ISO 11143
EN