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Remote Controlled "Heavy Duty" Commercial/Ag Semi Trailer Light Tester - $290 (Piedmont)
2741 ELK CREEK RD
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4t-power-systems.myshopify.com
The 4T Power Systems Remote Control Heavy-Duty Trailer Light Tester is designed for Commercial and Agricultural Trailers that use the 7-Pin Connector. This tester saves time — no running back and forth. Or the need for a second person to operate the brakes, turn signals, and other controls.
Made in Piedmont, South Dakota, this item includes 2 remote controls for trailer lights and Auxiliary output with a voltmeter/ammeter, all in one convenient unit.
The tool's onboard battery converter is set to approximately 13.6VDC, and the Smart Battery dock will alert you to a low-battery condition. The tester can supply up to 25 amps, enabling concurrent testing of multiple circuits while monitoring the amperage required for each circuit. Keep in mind that higher amperage will quickly drain the battery. If there is a potential grounding issue, a port is provided with a wire and clamp to serve as an auxiliary ground source for the trailer frame.
The two included remotes will toggle on/off the systems as follows: "1" Tail / Running lights, "2" the Clearance / Marker lights, "3" & "4" are for left and right turn signals, a switch is installed to change turn signals from Flashing to Steady for circuit troubleshooting, "5" Activates the Stop lamps, and "6" will engage the Aux Circuit. The remotes may not signal through the trailer, so aim under or around the unit. LED lights on the unit indicate which system is activated.
Four Circuit breakers protect your Trailer and tester: Three 10-amp circuit breakers for lighting and a 20-amp breaker for the Aux circuit. A short in the wiring can trip the breakers. Just push the circuit breaker button to reset the system. This Test box will not diagnose the ABS; it only provides up to 20 amps to the Auxiliary circuit.
With a 30-day warranty if the test box is unopened, this product is reliable and efficient for ensuring your trailer's safety and functionality before and while on the road. Perfect for anyone looking to enhance their trailer setup with a trusted and durable system.
Tool Battery Not Included!