Enrange CHTX Transmitter Instruction Manual
December 2017
Page 14 of 47
3.1 Installing the Chest Plate
The CHTX comes with a removable chest plate that is easy to install and remove. The CHTX chest plate is
installed by using a slotted screwdriver and the four slotted screws that are on the chest plate brackets
located on the back of the CHTX enclosure (see Fig. 2 for details).
1. Line up the mounting holes with the threaded holes on the CHTX chest plate bracket.
NOTE:
Remove the screws first if they are already in the brackets.
2. Thread all four screws by hand.
3. Tighten the screws using a slotted screwdriver.
4. Attach the shoulder straps for the CHTX to the metal eyelets located on the bottom
back corners of the CHTX.
NOTE:
The shoulder straps are recommended to be installed so they crisscross the operator's
back. The left strap should hook onto the right eyelet, and the right strap should hook onto the
left eyelet.
Removal of the chest plate is done by reversing the installation steps.
Fig. 2: Chest Plate Installation
3.2 Installing the Battery Pack
The battery pack must be installed before the CHTX transmitter is used. However, if the unit is being used
with the optional tethered feature, the battery pack is optional.
3.2.1
Alkaline Battery Pack (BT127)
The CHTX comes standard with a battery pack (BT127) that holds three disposable AA
alkaline batteries.
Fig. 3: BT127 Battery Pack
