Flex EM/EX HazLoc Transmitter Instruction Manual
January 2018
Page 11 of 20
3.2 Internal Illustration (12-Button Configuration)
Fig. 2
NOTE: The Flex 8EM or 8EX will differ slightly.
3.3 Types of Buttons
Both the Flex EM and EX are offered in either 8-button or 12-button configurations. The illustrations in this
manual show the 12-button configurations. The difference between the Flex EM and Flex EX transmitters
is the type of buttons: The Flex EM transmitter has single-step (speed) push buttons while the Flex EX has
two-step (speed) buttons. For additional information on how these buttons operate the system, consult the
drawings provided with the system.
1. Encoder Board 6. I-CHIP
2. Aerial Antenna 7. Dip-Switch Bank 1
3. Transmitting Module 8. Dip-Switch Bank 2
4. Status LED Display 9. Battery Contact Mechanism
5. Function LED Displays