evaluator

The Perfect Trailer Tester For Trailer Electrical Systems, Lighting, and ABS

Electrical issues and the circuit affected are identified for easy diagnosis and repair. In addition, The Evaluator 740 safely tests circuits for these shorts with micro-bursts of voltage instead of a constant feed, alleviating the “smoke test” produced with other methods.  Electrical issues are identified as circuit to circuit shorts, open circuits, open grounds, and chassis shorts.
 

In addition to fully testing electrical circuits, all major ABS manufacturer fault codes are displayed on an easy to read, 4-line LCD screen. Also, ALL faults (stored and active) are available for technicians to use for diagnosis and repair. Simplify your ABS diagnostics with one tester rather than dealing with blink code or multiple devices.
The Evaluator has 2 versions.

evaluator 740ac
ALTERNATING CURRENT

Includes a 7-way “round-pin” connector and remote control. 110 VOLTS

evaluator 740Dc
DIRECT CURRENT

Includes a 7-way “round-pin” connector and remote control. 12 VOLTS

Power Requirements

The tester is designed for negative ground vehicles
(black-negative, red-positive). In case of reversed battery leads on the power cable, the tester will not operate.

Power Supply Set Up:
Attach the battery cable clamps (or ring terminals) to a 12Vdc automotive battery, or a regulated power supply (such as the LITE-CHECK 311R).
​ Turn the power switch located on the back panel of the tester on for operation.

Low Battery Messages:

NOTE: The tester will not work properly if the battery is not charged to a full 12+volts. The tester will not operate and will possibly lock up if the power is below 10.5 volts.

Product Documents

evaluator 740 

trailers

tractors

dollies

Evaluator 740 Works With

improved
quality

When the technicians have more information about trailer ABS and electrical circuitry, they can find small issues before they become a major problems. This reduces the road costs and DOT violations.

circuit
identification

The 740 accurately identifies each circuit fault and presents results on a digital display. This takes out the guess work for the technician and shortens trouble shooting and repair time.

accurate
diagnostics

The Evaluator provides technicians fault information via audible alarm and an easily read digital screen so technicians can easily identify a fault’s location and applicable fix quickly and efficiently.

increased
productivity

One person doing one trip around the trailer with one tool. The Evaluator increases the efficiency of the inspection or repair on trailers. This reduces downtime and gets the trailer back on the road.

Evaluator Includes

Available Accessories

Contact us

Headquarters

301 North Havana Street

Spokane, WA 99202
 

phone​​

800.343.8579
509.535.7512

 

email

info@lite-check.com

hours

Monday - Fridays: 6am to 4pm(Pacific Time)

© 2020 LITE-CHECK LLC.

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