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Sennheiser L 2021-40 manual

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Table of contents for the manual

  • Page 1

    Instruction manual L 2021-40 T ourguide Charger[...]

  • Page 2

    [...]

  • Page 3

    DE EN FR IT ES NL 1 Contents Contents Important safety instructions ........................... ........................... ................ 2 Delivery includes ....................... .......................... ........................... ................ 4 The L 2021-40 charger .................................. ........................... ......[...]

  • Page 4

    DE EN FR IT ES NL Important safety instructions 2 Important safety instructions 1. Read these instructions. 2. Keep these instructio ns. Always include these instructions when passing the device on to third parties. 3. Heed all warnings. 4. Follow al l instructions. 5. Do not use the device near water . 6. Clean only with a dry cloth. 7. Do not blo[...]

  • Page 5

    DE EN FR IT ES NL 3 Important safety instructions Hazard warnings on the rear of the charger The label shown on the lef t is att ach ed to the rear of the charger. The symbols on this label have the fol lowing meaning: This symbol is intended to aler t the user to the presence of uninsulated dangerous voltage within the device’s enclosure that ma[...]

  • Page 6

    DE EN FR IT ES NL Delivery in cludes 4 Delivery includes 1 L 2021-40 charger 1i n s t r u c t i o n m a n u a l 1 CD-ROM with: – the instruction manual of the L 2021-4 0 charger – the “Conference Control” sof tware – the inst ruction manual of th e “Conference Control” sof tware You additionally require: 1m a i n s c a b l e 1n e t w [...]

  • Page 7

    DE EN FR IT ES NL 5 Product overview Product overview    39 “slave” charging compartments (light blue in the diagram)  “Master” charging compartment (with channel copy function)  Green LED COPY AVAILABLE  COPY button  Yellow LED SE LECT  Red LED POWER  Mains switch  Air vents  Network socket  Mains socket[...]

  • Page 8

    DE EN FR IT ES NL Product overview 6 Indications and displays on the charger Operation i ndication Status indicat ion LED indication for “automatic copying” function W h en t h e “a u t o m a t i c c o p y i n g ” f u n c t i o n i s a v a i l a b l e , t h e g r e e n LE D COPY AVA IL A BL E  lights up. This i s the case when • at swi[...]

  • Page 9

    DE EN FR IT ES NL 7 Putting the charger into operation Putting the charger into operation The charger can be: • placed on a table or cabinet • installed in a 19” rack • installed in a cabinet or simila r When using the “Conference Control” software, it automati cally sorts its charger displays accordin g to asc ending serial n umbers. T[...]

  • Page 10

    DE EN FR IT ES NL Putting the charger into operation 8 Installing the charger T h e h o us i n g of t he c h ar g e r is d es i g ne d s o t h a t i t f it s in t o a 1 9 ” r a c k . T h e charger can also be installed in a cabinet or similar. 왘 Use eight screws to fasten the charger. CAUTION! Risks when rack mo unting the charger! When install[...]

  • Page 11

    DE EN FR IT ES NL 9 Putting the charger into operation You can i nstall the charger fixedly, e.g. in a cabinet or simil ar. For th e dimensions required for fixed insta llation, please refer to the below instal - lation drawing. 438 258 10.3 7.2 156.7 399 120.6 101.7 70 12 3 482.6 465.1 69.7 120.6 38.7 30 50[...]

  • Page 12

    DE EN FR IT ES NL Putting the charger into operation 10 Connecting the charger to a PC You can connect one or several chargers to a PC. The supplied “Conference Control” software allow s you to centrally and easily confi gure and monitor several chargers and re ceivers. For this, the cha rger requires a network connection with a PC. The cha rge[...]

  • Page 13

    DE EN FR IT ES NL 11 Using the charger Using the charger Switching the charger on/off T o switch the charger o n: 왘 Set the mains switch  to position “ I ”. The red LED POWE R  lights up. The rechargeable batteries of the receivers in the charger are recharged. The “Conference Control” sof t- ware detects the charger in the network.[...]

  • Page 14

    DE EN FR IT ES NL Using the charger 12 왘 Place the receiver into any ch arging com partment. The LED  on the receiver indicates the charge status. Charging a completely discharged rechargeable battery takes approx. 3.5 hou rs at room te mperature. However, the charging process may take longer if: • the rechargeable batter y is deep discharge[...]

  • Page 15

    DE EN FR IT ES NL 13 Specifica tions Configuring chargers via a PC The “Conference Control” sof tware offers additional possibilities to configure the receivers and to displa y the configurations in detail. The “Conference Control” software and the corresponding instruction manual are included on the supplied CD. Using sever al T ourguide s[...]

  • Page 16

    DE EN FR IT ES NL Accessories for the Tourguide system 14 Accessories for the T ourguide system Product name Product description Cat. No. HDE 2020 D Stethoset receiver 500543 HDE 2020 D -US Stethoset receiver (US) 500544 – Earbuds (black) for HDE 20 20 D and HDE 2020 D-US stethoset receivers 037080 – Earbuds (transparent) for HDE 2020 D and HDE[...]

  • Page 17

    DE EN FR IT ES NL 15 Manufacturer Declarations Manufacturer Declarations Wa rranty Sennheiser Gmb H & Co. KG gives a warran ty of 24 months on this product. For the current warranty conditions, please vi sit our web site at www.sennheiser.com or contac t your Sennheiser partner. CE Declaration of Conformity This device is in compli ance with th[...]

  • Page 18

    Sennheiser electronic GmbH & Co. KG Printed in Germany Am Labor 1, 30900 Wedemark, Germa ny Publ. 06/2008 www.sennheiser.com 52416 4/A01[...]