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Page 3 REV A 06/16/20
To Add Long Range Functionality
The remote control system is equipped with an internal antenna. The expected range in normal conditions is
approximately 100 feet. When additional range is needed, or if the control is placed locations adverse to RF signal
reception, a long range antenna can be added to the system. GAMA Electronics long range antenna, part number LRA-
340, replaces the internal antenna on the system. In normal operating conditions expected range is greater than 500 feet.
If the long range option is purchased with the system, this modification will be made prior to shipment.
To add long range functionality:
1. Plug long range antenna (Part number LRA-340) into the long range antenna jack.
2. Clip the Long Range Antenna Bypass Wire (This will deactivate the internal antenna)
NOTE: It is recommended that you cover the exposed wires with RTV silicone sealant.
Momentary/Latching Operation
NOTE: ONCE THE LONG RANGE MODIFICATIONS HAVE BEEN MADE TO THE SYSTEM THEY CANNOT
BE REVERSED.
Each of the 4-polarity reversing outputs can be configured for momentary or latching. For momentary operation the output will be
present for as long as the transmitter switch is pushed, releasing the switch will stop the output. For latching operation the output
will turn on once the transmitter switch is pushed and released; pushing and releasing the same switch will turn off the output.
Switch SW7 on the Receiver is a 4-position DIP switch and is used to select the mode of the 4-outputs. Placing each switch in the
“UP” position sets the output for latching; the “DOWN” position configures the output for momentary operation. Each output can be
configured independently
RF340-4PR-ASL
Instruction Manual
