3
This section will give you a brief description of the 
components of the SRR. Each item will be discussed 
in further detail later, however this section can be 
helpful in getting acquainted with the Transmitter, 
Receiver, and SmartPort
®
.
TRANSMITTER
A. LCD Display
1.  Run Time – Indicates the Station Run Time is 
being set when flashing.
2.  Transmit – Indicates that the Transmitter 
is transmitting the programmed data to the 
receiver.
3.  Main Display – Indicates various times and 
values.
  Number – Indicates either Station Run Time (1 
to 30) or Station number (1 to 48).
  On – Indicates Transmitter is turning on a 
particular station.
  Off – Indicates Transmitter is turning off a 
particular station.
  Program (A, B, C) – Indicates program 
selected.
4.  Address – Indicates that a new address for 
transmitting between the Transmitter and the 
Receiver is being set.
B. Control Buttons
5.   – Increases the selected flashing display.
6.   – Decreases the selected flashing display.
7.   – Selects the selected flashing display. 
8. 
 – Cancels the selected flashing display.
C. Other
9.  Battery Cover – Covers compartment for 9-
volt alkaline battery.