User manual SENNHEISER L 2021-40

[. . . ] 10 Using the charger . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 11 Switching the charger on/off . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 11 Charging the receiver rechargeable batteries . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 11 Specifications . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . [. . . ] The charger is connected to a PC and the "Conference Control" software is running and has established a network connection with the charger and you have selected the charger or at least one receiver placed into the charger via the "Conference Control" software. IT lights up yellow ES is off NL Neither the charger nor a receiver have been selected via the "Conference Control" software. LED indication for "automatic copying" function LED Copy Available » Meaning lights up green The "automatic copying" function is available (see below). if off The "automatic copying" function is not available (see below). When the "automatic copying" function is available, the green LED COPY AVAILABLE » lights up. This is the case when · at switch-on of the charger, a receiver is already placed into the "master" charging compartment · or you place a receiver into the "master" charging compartment · or you switch on a receiver that is already placed into the "master" charging compartment · and · at least one receiver is placed into one of the "slave" charging compartments ³ and · no network connection exists. When the "automatic copying" function is not available, the green LED COPY AVAILABLE » goes off. This is the case when · you remove the receiver from the "master" charging compartment · or · all "slave" charging compartments ³ are empty or · the "Conference Control" software accesses the charger or · you do not press the COPY button ¿ within two minutes. · 6 Putting the charger into operation Putting the charger into operation NOTICE!The charger and the receiver rechargeable batteries can get very hot during charging. Make sure that the air vents of the charger are not covered or blocked. Make sure that the ambient temperature of the charger does not exceed 40°C. Keep the charger away from heat sources and never expose it to direct sunlight. The charger can be: · placed on a table or cabinet · installed in a 19" rack · installed in a cabinet or similar When using the "Conference Control" software, it automatically sorts its charger displays according to ascending serial numbers. The assignment of the charger displays of the software to the chargers becomes easier and clearer if you install the chargers according to ascending serial numbers. DE EN FR IT ES NL Placing the charger on a table or cabinet The charger has four plastic feet to ensure that it cannot slip on the surface on which it is placed. Some furniture surfaces have been treated with varnish, polish or synthetics which might cause stains when they come into contact with other synthetics. Despite a thorough testing of the synthetics used by us, we cannot rule out the possibility of staining. Place the charger on a table, cabinet or similar. 7 Putting the charger into operation Installing the charger The housing of the charger is designed so that it fits into a 19" rack. Risks when rack mounting the charger! DE EN When installing the device in a closed or multi-rack assembly, please consider that, during operation, the ambient temperature, the mechanical loading and the electrical potentials will be different from those of devices which are not mounted into a rack. The ambient temperature within the rack, cabinet or similar must not exceed the temperature limit specified in the specifications. When installing the device, take good care not to affect the ventilation required for safe operation. Make sure the mechanical loading of the rack is even to avoid a hazardous condition. FR IT ES When connecting the device to the power supply, observe the information indicated on the type plate. Ensure a reliable mains ground connection of the device by taking appropriate measures ­ especially when you are using an extension cable or a multi-outlet power strip. To connect the charger to the mains: Connect the mains cable (not included in the delivery) to the mains socket µ. To disconnect the charger from the mains: Pull out the mains connector from the wall socket. 10 Using the charger Using the charger Switching the charger on/off DE NOTICE!If you switch on more than three chargers at the same time, you can blow the fuse due to the high switch-on voltage! [. . . ] This equipment has been tested and found to comply with the limits for a Class B digital device, pursuant to Part 15 of the FCC Rules. These limits are designed to provide reasonable protection against harmful interference in a residential installation. This equipment generates, uses and can radiate radio frequency energy and, if not installed and used in accordance with the instructions, may cause harmful interference to radio communications. However, there is no guarantee that interference will not occur in a particular installation. [. . . ]