Electronic Specialties makes electrical test tools, tachometers and diagnostic accessories to help technicians troubleshoot automotive, small-engine and industrial systems.
Electronic Specialties (ESI) makes electrical testing equipment and diagnostic tools for automotive, small-engine, HVAC and industrial applications, including tachometers, relay testers, circuit troubleshooters and meter leads.
Browse manuals, operating instructions and datasheets by model number for setup, safe testing procedures and troubleshooting. For repair or warranty assistance, contact Electronic Specialties with your model number and proof of purchase.
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Match the model number printed on your tool with the manual title. This category includes operating manuals and datasheets for several Electronic Specialties tools.
Call +1-800-227-1603 or visit https://www.esitest.com/Contact. Have your model number and a description of the problem ready.
Read the model-specific manual for connection instructions, compatible circuits, voltage and current limits, and safety precautions. Limits differ between tools.
Check your product manual and contact Electronic Specialties or your dealer for return instructions. Keep proof of purchase available. The LOADpro manual specifies a one-year warranty for defects in materials or workmanship; consult other models' documentation for their terms.
