LIVETEC PowerTwin 21+ User manual

Operang Instrucons
Last revised: February 28th, 2019

Last revised: February 28th, 2019
page 2 of 29
Preface
The Operang Instrucons are directed at healthcare professionals physicians, who
are familiar with the handling and of low level laser systems.
The laser shower PowerTwin21+ is a therapy device for the low level laser therapy
of large body areas. Low level laser therapy belongs to the eld of complementary
therapy.
Advice
Please read the Operang Instrucons carefully before using the device. The
Operang Instrucons should always be kept at the place where the low level laser
system is employed.
Users must be able to reduce the risks and complicaons that are associated with
the use of low level laser systems by taking the appropriate acon.
Copyrights
These Operang Instrucons are subject to copyright law. All rights are reserved.
Copying, duplicang, translang and converng into an electronic format, in whole
or in part, are prohibited without the express permission of the manufacturer.
Manufacturer:
livetec Ingenieurbüro GmbH
Marie-Curie-Str . 8
79539 Lörrach
GERMANY
[e-mail]
www.livetec.de
Your Distributor / Hotline / Contact:
MKW Lasersystem GmbH
Landstr. 67
D-76547 Sinzheim / Germany
Fon: +49 7221 / 98 83 91
Fax: +49 7221 / 98 83 93
E-mail: [e-mail]
Internet: www.mkw-laser.de

Content
1. Funcon keys and display elements ...........................................................4
2. Intended Use ..............................................................................................6
3. Contra indicaons .......................................................................................6
4. Display and LED indicators ..........................................................................7
5. Operaon ...................................................................................................8
6. Changing the laser parameters .................................................................13
7. Using the laser ..........................................................................................14
8. Applicaon ...............................................................................................15
9. Replacing the adapters .............................................................................16
10. Maintenance and care ............................................................................16
11. Safety informaon ..................................................................................18
12. Manufacturer's labels and warning signs ..............................................19
12.1 Denion of symbols of the laser shower PowerTwin 21+ ..................20
13. Error messages and safety informaon ..................................................21
14. Technical data - Laser Shower PowerTwin21+ ........................................22
15. Appendix - Denion of frequencies ......................................................24
16. Notes on electromagnec compability ................................................25
16.1 Manufacturer's declaraon on electromagnec emissons ..................26
16.2 Manufacturer's declaraon on electromagnec immunity ............ 26-29
page 2
Scope of Delivery
MKW Low-Level Laser unit PowerTwin21 (Item-Code 010212)
adapter laser shower (Item-Code 021101)
adapter comb [oponal] (Item-Code 021102)
AC adapter 230V (Item-Code 021005)
Laser safety goggles for therapist (Addional periphery, oponal)
(Item-Code 020102)
Laser safety goggles for paent *Socaps* (Addional periphery, oponal)
(Item-Code 020103)
Device case (Addional periphery, oponal) (Item-Code 020301)
Acrylic tray (Addional periphery, oponal) (Item-Code 020405)
User Manual in English

page 4
1. 1. Funcon keys and display elements
1The PowerTwin21+ is switched on and o with this key.
2= SET The values can be selected and stored with this key.
3+/- Use Plus and Minus keys to change the values previously
selected with the SET-key
4 LASER Acvate/Deacvate laser output
5DISPLAY Display screen (menu-driven) of selected laser power,
operang mode, indicaon of therapy me as well as dose.
6 LEDs 6a: Two red LED:
On as error indicaon of LED diode operaon, please
contact customer service.
6b: Two yellow LED:
On when laser output acve
7 red
connector
Connector for the key pin - operaon of PowerTwin21+ is
only possible when the key pin is in correct posion.
8black
connector
Storage for key pin when lasershower is o.
9Adapter-
ring
An adapter is available for PowerTwin21+ laser shower
(with protecve glass) and a laser comb adapter (with
comb ps, oponal accessory).
10 Laser beam outlet
11 LEDs 4 red LEDs at the boom indicate acve laser output.

g.2:
shower adapter (top g.)
comb adapter (lower g.)
page 5 of 29
78
g.1:
PowerTwin21+ (casing, top side)
1
6b
6a
5
3
2
10 (11) 9
g.3:
AC adapter for PowerTwin21+