User's Manual
System 10 Portable Camera-Mount Wireless Installation and Operation
4
ATW-T1002 Transmitter Setup Controls and Functions
Battery Selection and Installation
Two alkaline AA batteries are recommended. When inserting the battery, 
observe correct polarity as marked inside the battery compartment. 
Figure F — ATW-T1002 Handheld Transmitter 
Handheld Transmitter Battery Installation
1.  While holding the upper part of the transmitter body just below the 
  ball-screen, unscrew the lower body cover and slide it off to expose  
  the battery compartment (Fig. F).
2.  Carefully insert two fresh AA alkaline batteries, observing 
  polarity markings.
3.  Screw the body back together. Do not overtighten. 
Handheld Transmitter Battery Condition Indicator
After the batteries are installed, press and hold the Power/Mute switch 
on the bottom of the handheld transmitter until the indicator LED turns 
green. If the indicator LED does not light up when the Power/Mute 
switch is pressed, the batteries are installed incorrectly or they are 
dead. The indicator LED will ash to show low-battery condition. 
Handheld Transmitter Mute Function
With the transmitter on, a slight touch of the power switch will toggle 
between muted and unmuted operation. Red indicator LED shows 
muted operation. Green indicator LED shows unmuted operation.
Handheld Transmitter Mute Lock Function
Transmitter must be off to activate mute lock. Press and hold the Pairing 
Switch and then press and hold the Power/Mute button until transmitter 
powers on. Note: There is no dot next to the System ID when mute 
lock is activated.
Transmitter must be off to deactivate mute lock. Press and hold the 
Pairing Switch and then press and hold the Power/Mute button until 
transmitter powers on. When deactivated, a dot will display next to the 
System ID.
Level Control
System ID Display Pairing Switch
Screwdriver
Power/Mute Switch
Battery 
Compartment
Power / Battery / Mute 
Status Indicator
Handheld Transmitter Pairing Switch
Used to complete pairing sequence. See page 6.
Handheld Transmitter Level Control
Used to set microphone level. See page 6.
Handheld Transmitter Screwdriver
Used to adjust Level Control. See page 6.
Handheld Transmitter System ID Display
Shows System ID. See page 6. Note: System ID is an identical number 
assigned to a paired receiver and transmitter for identication purposes.  
When Power is applied, the System ID Display on the transmitter glows 
bright and then turns off to conserve battery life. To turn the System ID 
Display back on, mute and unmute the transmitter.








