User manual AKG CU 700 SOFTWARE

[. . . ] This may cause short circuits and contaminate the charging contacts. ⷠNever use the charger to charge dry batteries. The charger may be used in dry rooms only. ⷠThe charger should be opened, serviced, and repaired by authorized personnel only. [. . . ] The charger checks the batteries inside the transmitter and will automatically deactivate the charging function if it detects a dry battery. The optional RMU 700 rack mounting kit (3158 Z 00150) allows you to install one or two CU 700 chargers in a 19" rack. Check that the AC mains voltage stated on the included power supply is identical to the AC mains voltage available where you will use your system. Using the power supply with a different AC voltage may damage the unit. ⷠDo not use any power supply other than the AC adapter supplied with the charger. Rechargeable batteries (those included or those you may buy later) are delivered uncharged or partially charged. Therefore, you will need to charge each new battery before using it. ⷠThe battery capacity indication will work best if you charge the batteries fully using the CU 700 charger. ⷠIf you replace the rechargeable batteries inside a transmitter be sure to fully charge the batteries in order to calibrate the charging control system. Do not use any rechargeable batteries other than the same type as those included with the charger. The batteries inside the inserted transmitter are being checked. Battery temperature is above 40°C or below 5°C. LED flashes until temperature is within specified range. Red green >red< blue If there is no battery inside the battery compartment, do not place the transmitter in a charging slot before you inserted rechargeable batteries into the transmitter. Insert the transmitter into the charging slot so that the display on the transmitter faces the LEDs on the charger. Never switch the transmitter ON during the charging cycle. This may cause the charger to falsely indicate a completed charging cycle before charging is actually completed. ⷠTo avoid damaging the charger, do not try to charge dry batteries. You may safely remove the transmitter at any time before the charging cycle is completed. You may safely charge the batteries inside the transmitter at any time, even before the batteries are completely discharged. At ambient temperatures above +40°C, the charger may overheat. As a result, the charging cycle may take considerably longer or stop altogether (STATUS LED flashing red). [. . . ] charging cycle will resume when temperature returns to acceptable range. Should the problem persist, contact your nearest AKG Service Center. Make sure there is enough free space high. Around charger to provide adequate heat dissipation. [. . . ]