Lectrosonics Inc SMWBC1 Manual De Usuario

7

Battery Installation

The transmitter is powered by two AA batteries. We 

recommend using lithium for longest life. 
Because some batteries run down quite abruptly, using 

the Power LED to verify battery status will not be reli-

able. However, it is possible to track battery status using 

the battery timer function available in Lectrosonics 

Digital Hybrid Wireless receivers.
The battery door opens by simply unscrewing the 

knurled knob part way until the door will rotate. The 

door is also easily removed by unscrewing the knob 

completely, which is helpful when cleaning the battery 

contacts. The battery contacts can be cleaned with 

alcohol and a cotton swab, or a clean pencil eraser. Be 

sure not to leave any remnants of the cotton swab or 

eraser crumbs inside the compartment.
A small pinpoint dab of silver conductive grease* on the 

thumbscrew threads can improve battery performance 

and operation. Do this if you experience a drop in bat-

tery life or an increase in operating temperature.  
Insert the batteries according to the markings on the 

back of the housing. If the batteries are inserted incor-

rectly, the door may close but the unit will not operate.

*if you are unable to locate a supplier of this type of 

grease - a local electronics shop for example - contact 

the factory for a small maintenance vial.