Dentsply Sirona CEREC AC User manual

New as of: 08.2018
CEREC AC
Operating instructions for storage battery pack (valid
for USA)
English

Table of contents Dentsply Sirona
Operating instructions for storage battery pack (valid for USA) CEREC AC
265 97 764 D3492
D3492.201.11.02.0208.2018
Table of contents
1Dear Customer,....................................................................................................... 3
1.1 Contact information...................................................................................... 3
2General data ........................................................................................................... 4
2.1 Structure of the document............................................................................ 4
2.1.1 Identification of the danger levels .................................................. 4
2.1.2 Formats and symbols used............................................................ 4
2.2 Battery warranty........................................................................................... 5
2.3 Legend ......................................................................................................... 5
2.4 General information on the storage battery pack......................................... 5
3Inserting the battery ................................................................................................ 6
4Charging the battery ............................................................................................... 7
5Replacing the battery.............................................................................................. 8
6Disposal of the storage battery pack ...................................................................... 9

Dentsply Sirona
Operating instructions for storage battery pack (valid for USA) CEREC AC
1 Dear Customer,
65 97 764 D3492
D3492.201.11.02.0208.2018 3
1Dear Customer,
Thank you for purchasing your storage battery pack from Dentsply
Sirona.
This storage battery pack enables you to run battery-buffered operation
for up to six minutes with the CEREC AC® device.
Improper use and handling can create hazards and cause damage.
Please therefore read and follow these operating instructions carefully.
Always keep them within easy reach.
Also pay attention to the safety instructions to prevent personal injury
and material damage.
Your
CEREC AC team
1.1 Contact information
Customer service center For technical questions, use the contact form on the internet at the
following address:
http://srvcontact.sirona.com
Manufacturer's address Sirona Dental Systems GmbH
Fabrikstrasse 31
64625 Bensheim
Germany
Tel.: +49(0) 6251/16-0
Fax: +49(0) 6251/16-2591
e-Mail: [email protected]
www.dentsplysirona.com

2 General data Dentsply Sirona
Operating instructions for storage battery pack (valid for USA) CEREC AC
465 97 764 D3492
D3492.201.11.02.0208.2018
2General data
Please read this document completely and follow the instructions
exactly. You should always keep it within reach.
Original language of the present document: German.
2.1 Structure of the document
2.1.1 Identification of the danger levels
To prevent personal injury and material damage, please observe the
warning and safety information provided in these operating instructions.
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.
NOTE
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.
Tip: Information for simplifying work.
2.1.2 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
Prompts you to do something.
See "Formats and symbols used
[→4]"
Identifies a reference to another
text passage and specifies its
page number.
● List Designates a list.
“Command / menu item” Indicates commands / menu
items or quotations.

Dentsply Sirona
Operating instructions for storage battery pack (valid for USA) CEREC AC
2 General data
65 97 764 D3492
D3492.201.11.02.0208.2018 5
2.2 Battery warranty
The battery is subject to wear and the warranty period of 6 months
therefore deviates from the period specified for the entire device.
2.3 Legend
Storage battery pack disposal symbol (see "Disposal of the storage
battery pack" [→9])
Storage battery pack recycling symbol (see "Disposal of the storage
battery pack" [→9])
2.4 General information on the storage battery pack
The storage battery pack is charge ex works.
NOTE! To prevent damage through exhaustive discharge, the storage
battery pack must be charged within six months of the production date.
The production date is included on the packaging.
Proceed as follows to charge the battery:

3 Inserting the battery Dentsply Sirona
Operating instructions for storage battery pack (valid for USA) CEREC AC
665 97 764 D3492
D3492.201.11.02.0208.2018
3Inserting the battery
A Bottom door C Battery cover
B Storage battery D Battery connector
1. Open the lower door on the back panel.
NOTE
Open with coin.
Use a coin to open the latch. Turn counterclockwise.
2. Remove the battery cover.
3. Insert the battery into the battery compartment with the mounting
screw and screw it down.
4. Plug in the battery plug.
5. Attach the battery cover.
6. Put the door back in position and lock it.

Dentsply Sirona
Operating instructions for storage battery pack (valid for USA) CEREC AC
4 Charging the battery
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4Charging the battery
NOTE
Reduced buffer cycles
After around 1000 buffer cycles the capacity of the battery fades due
to the nature of the battery technology used.
If the buffer times are too short, you should replace the battery.
The battery is permanently charged during operation on mains voltage.
This allows brief buffer operation after one hour of charging.
For a complete charge, the battery must be charged without interruption
for at least 12 hours. Keeping the acquisition unit connected to the
mains voltage and the power switch on is sufficient here. The PC does
not have to be switched on for the charging process.
NOTE
Reduced battery service life
If the battery is not charged over a long period of time, this
significantly reduces its service life.
➢ Always recharge the battery fully after buffer operation.

5 Replacing the battery Dentsply Sirona
Operating instructions for storage battery pack (valid for USA) CEREC AC
865 97 764 D3492
D3492.201.11.02.0208.2018
5Replacing the battery
A Bottom door C Battery cover
B Storage battery D Battery connector
1. Open the lower door on the back panel.
NOTE
Open with coin.
Use a coin to open the latch. Turn counterclockwise.
2. Remove the battery cover.
3. Unplug the battery connector.
4. Unscrew the fastening screw and remove the battery.
5. Insert the new battery into the battery compartment with the
fastening screw and screw it down.
6. Plug in the battery plug.
7. Attach the battery cover.
8. Put the door back in position and lock it.

Dentsply Sirona
Operating instructions for storage battery pack (valid for USA) CEREC AC
6 Disposal of the storage battery pack
65 97 764 D3492
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6Disposal of the storage battery pack
The storage battery pack must be subjected to recycling if it becomes
defective or reaches the end of its service life. Recycling is performed
via Dentsply Sirona.
The storage battery pack is marked with the adjacent symbol. Disposal
of the storage battery pack with domestic refuse is not compatible with
the objectives of environmentally sound recycling/disposal. Send in the
replaced storage battery pack to Dentsply Sirona (see the reverse side
of these operating instructions for the mailing address).

We reserve the right to make any alterations which may be required due to technical improvements.
© Sirona Dental Systems GmbH Sprache: englisch Printed in Germany
D3492.201.11.02.0208.2018 Ä.-Nr.: 125 324
Sirona Dental Systems GmbH
Fabrikstr. 31
64625 Bensheim
Germany
www.dentsplysirona.com
Order No65 97 764 D3492