Sirona Orthophos 3 Maintenance manual
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Dear customer
You would like to have and will have many years of satisfaction
with your páêçå~ X-ray unit.
Safety and reliability are necessary to ensure this.
Your dental dealership offers you service by specially trained
engineers for this purpose.
The maintenance should ensure that your product is
permanently safe and operational. All components subject to
normal wear and tear are checked and, if necessary, replaced.
Maintenance work may be performed by the operator only if
this is described on the part of Sirona Dental Systems GmbH,
otherwise only authorized service engineers of Sirona Dental
Systems GmbH or its authorized dealers may be entrusted
with the work.
In case you have not concluded a maintenance contract,
please contact the customer service department of your dental
dealership.
The performed maintenance must be documented in this
document, which must be kept with the unit.
We wish you much success and pleasure with your quality
product
from pfolk^=aЙен~д=pулнЙглK
60 82 346 D 3285
D 3285.105.01.02.02
Sirona Dental Systems GmbH
List of Contents
1 Yearly inspection by the system
owner....................................................5
1.1 Technical documents ............................... 5
1.2 System accessories ................................. 6
1.3 Surfaces of the unit .................................. 7
1.4 X-ray unit .................................................. 8
1.5 System safety .......................................... 8
1.6 Exposure safety ....................................... 9
1.7 Key functionality ....................................... 9
1.8 Light localizer functionality (if present) ... 10
1.9 Film cassette holder functionality ........... 10
1.10 Image receptor functionality ................... 11
1.11 Image quality .......................................... 11
1.12 Height adjustment functionality .............. 12
1.13 Documenting your yearly inspection ...... 12
ЗЙмнлЕЬЙеЦдблЬ
2 Maintenance by the service
engineer .............................................13
2.1 Customer data ....................................... 13
2.2 Checking the records ............................. 14
2.3 Labels on the system ............................. 14
2.4 Serial numbers of the system ................ 15
2.5 Functional test ........................................ 16
2.6 Assessing X-ray exposures ................... 17
2.7 Checking the tube data .......................... 17
2.8 Diaphragm check ................................... 18
2.9 Checking the cables for damage ........... 18
2.10 Safety checks ......................................... 19
2.11 Final work ............................................... 20
2.12 Documenting maintenance work ............ 20
60 82 346 D 3285
D 3285.105.01.02.02
3
Sirona Dental Systems GmbH
60 82 346 D 3285
4 D 3285.105.01.02.02
Sirona Dental Systems GmbH 1 Yearly inspection by the system owner
1 Yearly inspection by the system
owner
Inspection and maintenance must be performed at predetermined intervals to guarantee the health and safety
of all patients, users and third parties.
In order to guarantee the operational safety and reliability of your product, you as the system owner should
check your unit through at least once a year or commission your dental depot to do so.
In addition, your dental depot offers you maintenance of the system by specially trained engineers; see
Chapter 2 “Maintenance by the service engineer”.
All inspection and maintenance work performed by the system owner and/or service engineer must be
recorded in this document and kept near the unit!
If one or more checks to be performed do not lead to satisfactory results, please contact your dental depot.
1.1 Technical documents
Technical documents Answer questions with yes (9) or no (−)
Date
(please enter month/year)
Operating Instructions available?
Installation Instructions available?
On-site installation, dimensions,
technical data available?
Installation Report / Warranty
Passport available?
Declaration of Conformity by system integrator available?
X-ray System Logbook available
(for Germany only)?
If no Ö Order missing documents from your dental depot.
ЙеЦдблЬ
60 82 346 D 3285
D 3285.105.01.02.02
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1 Yearly inspection by the system owner Sirona Dental Systems GmbH
1.2 System accessories
System accessories (see Operating Instructions) Answer questions with yes (9) or no (−)
Not all accessories listed here may be included in
the scope of supply.
Date (please enter month/year)
Needle phantom
available?
Test phantom available?
Special wrench
available?
Adjusting tool available?
Bite block, yellow
available?
Contact segment,
yellow available?
Localizer available?
Ear holders available?
FH-positioner available?
Contact support
piece available?
If no Ö Order missing accessories from your dental depot.
60 82 346 D 3285
6 D 3285.105.01.02.02
Sirona Dental Systems GmbH 1 Yearly inspection by the system owner
1.3 Surfaces of the unit
Cover parts Answer questions with yes (9) or no (−)
Date
(please enter month/year)
All cover parts attached at X-ray
unit (Fig. 1)?
All screws on unit housing available?
No cover parts damaged (no surface damages, e.g. scratches)?
All cover parts in clean condition?
Clean X-ray unit with the recommended cleaning agents
(see Operating Instructions).
If no Ö Inform your dental depot.
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60 82 346 D 3285
D 3285.105.01.02.02
Fig. 1:
Only with ORTHOPHOS 3 DS
7
1 Yearly inspection by the system owner Sirona Dental Systems GmbH
1.4 X-ray unit
X-ray tube assembly and stand condition Answer questions with yes (9) or no (−)
Date (please enter month/year)
Tube assembly housing palpably/
visibly oil-free (Fig. 1)?
Drive spindle free from foreign
objects and lubricated (Fig 1)?
Foam shock absorber available
(Fig 1)?
If no Ö Inform your dental depot.
Tube assembly housing
Rear side
Fig. 1:
Spindle
Foam shock absorber
1.5 System safety
Safety Answer questions with yes (9) or no (−)
Date
(please enter month/year)
Coiled cable with strain relief and
anti-kink sleeve OK (Fig. 1)?
Power cable free of damage
(Fig. 2)?
Control cable free of damage
(Fig. 3)?
All screws used for attaching the
X-ray unit to the wall and floor
tight (Fig. 4)?
For Japan only: Is the unit immediately switched off when the
emergency shutdown switch is
activated?
If no Ö Immediately order repair by a service engineer.
Anti-kink sleeve
Fig. 1: Fig. 2: Fig. 4:
PC
PE
Fig. 3:
60 82 346 D 3285
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