Yamaha THR30II THR30II Wireless THR10II Wireless THR10II Reference Manual - Page 15

Others Tap Tempo cannot be set • Select ECHO or ECHO/REV. The tap tempo cannot be set with SPRING or HALL (see page 4). A "#" appears in the LED display • When Extended Stereo is set to OFF, a "#" appears in the LED display (see page 4). THR-II Wireless cannot be charged • Keep the THR-II Wireless at room temperature and don't use it until the built-in rechargeable battery reaches a suitable temperature. If charging cannot be performed after a sufficient time, there may be a problem with the built-in rechargeable battery. If the problem persists, consult your Yamaha dealer (see page 17). Relay G10T cannot be charged • When Relay G10T is disconnected from the [INPUT] jack, connect to the [INPUT] jack on THR-II Wireless again after 2 seconds. Volume is low • Keep the THR-II Wireless at room temperature and don't use it until the built-in rechargeable battery reaches a suitable temperature. For safety reasons, the built-in rechargeable battery is designed to limit the volume when the built-in rechargeable battery's temperature rises. The built-in rechargeable battery charge does not last • THR-II Wireless's built-in rechargeable battery may have reached the end of its life. If the problem persists, consult your Yamaha dealer. • Charge the battery every six months to maintain the battery power function. • The built-in rechargeable battery has a limited lifetime. The capacity decreases gradually with the number of times of use and the passage of time. • The lifetime of the built-in rechargeable battery depends on the storage method, usage and environment. THR30II Wireless THR10II Wireless THR10II Reference Manual 15