48
S
ECTION
11
11
O
E
11.1
R
R
The radio remote does not have an on/off switch. Pressing and holding any button will turn the radio on.
The radio will automatically turn off after releasing a button. The radio frequency range is 910 MHz - 917
MHz (spread spectrum, frequency hopping) and operates at less than 1 watt of power. There is no FCC
license required and the radio complies with all FCC regulations.
Radio Remote Push Buttons:
There are three buttons located at the top of the remote, a Red, Green, and Black button. Upon pressing
any button an LED light near the button will light up con
fi
rming a valid command has been received by
the PTL 2.4x. You must press and hold the button for 3 seconds until the LED illuminates.
Radio Remote Push Button Functions:
(Automatic Mode)
• Pressing the Red button initiates an ALL STOP command.
• Pressing the Green button resumes system operation after an ALL STOP condition at the Primary
signal.
• Pressing the Black button resumes system operation after an ALL STOP condition at the Secondary
signal.
Radio Remote Push Buttons Functions:
(Manual Mode)
• Pressing the Red button initiates ALL STOP.
• Pressing the Green button will turn the Primary signal green.
• Pressing the Black button will turn the secondary signal green.
• An ALL STOP must be performed prior to changing green signal.
Note:
a. Keep the remote control in the nylon case at all times in case it is dropped.
b. Keep remote control dry at all times to prevent water damage.
c. Keep 4 spare AA batteries on hand at all times.
Radio Remote Power supply:
The radio remote control is powered by 4 AA batteries which will last up to several months, depending on
usage.
Weak Battery Indicator:
A chirping sound indicates the remote batteries are dead when a button is pressed.
