Flex ECO 6S/X MRX Instruction Manual
August 2017 v1.0
Page 31 of 34
6.2 Changing Batteries
Changing transmitter batteries (“AA” alkaline battery x 2) by unscrewing the battery cover
located on the backside of the transmitter. During battery installation make sure the
batteries are installed correctly, with “+” to “+” charge and “–” to “–” charge. Also make
sure the screw is tightened after battery installation to avoid water, moisture, dirt, grease,
and other liquid penetration. Please refer to the charging station instruction manual if
this system is equipped with one.