Key facts
- Manuals
- 9
- Categories
- 1
- Languages
- ZH
- Last added
- 2012-03-15
Featured Addtool manuals
Addtool AA300/AA350/AA400/AA500/AA500P Automotive Battery Tester Service Manual
The manual introduces safety precautions for handling automotive lead‑acid batteries, including removing metal accessories, checking for leaks, and avoiding sparks before testing. It also explains the device’s display, language settings, and how to configure printer output.
Operational sections cover battery connection, selection of battery model and classification standards, execution of basic diagnostic tests, battery‑life evaluation, and detailed fault‑diagnosis with recommended corrective actions. This manual is written in Chinese.
Covers: Safety Knowledge · Display Screen Functions · Device Settings and Language Selection · Battery Connection and Testing Procedure · Battery Life Evaluation · Fault Diagnosis and Troubleshooting
Addtool ADD770 Spark Plug Tester Service Manual
The ADD770 spark plug tester is a digital diagnostic tool for checking spark plug condition. It is intended for spark plug manufacturers, distributors, vehicle owners, and automotive technicians to assess performance and determine replacement needs.
The manual explains safety precautions, step‑by‑step operation, and how to replace the internal batteries. It also lists the applicable range of users and describes the indicator behavior for good versus faulty plugs. This manual is written in Chinese.
Covers: Function of Spark Plugs · Applicable Users · Safety Precautions · Operation Procedure · Battery Replacement
Addtool Digital Sound Level Meter User Manual
The Addtool digital sound level meter is designed for automotive noise diagnostics, suitable for factories, offices, traffic roads, homes and other environments. It measures sound pressure levels with high accuracy and provides both A‑ and C‑weighting options.
The manual covers device features, LCD panel functions, calibration steps, power options, and detailed specifications. Follow the described procedures to ensure reliable measurements and maintain the instrument's performance. This manual is written in Chinese.
Covers: Applicable Scope · Function Description · Specifications · Calibration Method · LCD Panel Description · Operation Steps
Addtool Automotive Infrared Thermometer Service Manual
This manual explains the principles, benefits, and proper use of Addtool's automotive infrared thermometer for vehicle fault diagnosis. It describes how non‑contact temperature measurement can quickly locate overheating components such as cylinders, exhaust, cooling system parts, and HVAC elements.
Detailed sections cover measurement procedures, safety precautions, device specifications, and step‑by‑step diagnostic methods for engine, cooling, exhaust, and auxiliary systems. The guide also includes troubleshooting tips for common issues like abnormal cylinder temperatures and thermostat failures. This manual is written in Chinese.
Covers: Why use infrared thermometer for automotive diagnosis · Diagnostic applications · Benefits of infrared measurement · How to perform temperature measurement · Safety precautions · Device features and specifications
Latest Addtool manuals
Addtool AA300/AA350/AA400/AA500/AA500P Automotive Battery Tester Service Manual
Service Manual 8 pages · 223 KB · ZHThis service manual provides safety guidelines, setup instructions, testing procedures, and troubleshooting for the Addtool AA series automotive battery…
Addtool ADD770 Spark Plug Tester Service Manual
Service Manual 2 pages · 159 KB · ZHService manual for the Addtool ADD770 spark plug tester, covering usage, safety, and battery replacement.
Addtool Digital Sound Level Meter User Manual
User Manual 2 pages · 568 KB · ZHThis manual explains operation, calibration, specifications and safety for Addtool's digital sound level meter used in automotive noise measurement.
Addtool Automotive Infrared Thermometer Service Manual
Service Manual 21 pages · 821 KB · ZHService manual for Addtool's automotive infrared thermometer, covering operation, safety, and diagnostic applications.
Addtool ADD51 Automotive Multimeter Service Manual
User Manual 3 pages · 295 KB · ZHTechnical manual for the Addtool ADD51 automotive multimeter with usage instructions, specifications and accessories.
Addtool ADD9702 Digital Clamp Meter Service Manual
Service Manual 6 pages · 348 KB · ZHThe Addtool ADD9702 digital clamp meter service manual provides operation, testing functions, safety guidelines, and maintenance procedures.
Addtool ADD633 Car Leak Tester Service Manual
Service Manual 2 pages · 183 KB · ZHService manual for the Addtool ADD633 car leak tester, detailing purpose and step‑by‑step usage instructions.
Addtool ADD9000A Automotive Diagnostic Tools Kit Service Manual
Service Manual 79 pages · 3.1 MB · ZHThe Addtool ADD9000A Service Manual provides safety guidelines, operation instructions, and specifications for the automotive digital diagnostic tools kit.
Addtool ADD5000 Automotive Diagnostic Tool Service Manual
Service Manual 59 pages · 2.7 MB · ZHService manual for the Addtool ADD5000 automotive digital diagnostic tool, covering operation, testing procedures, safety and specifications.
Which document do I need?
Service Manual
Disassembly, diagnostics and part numbers, for repair.
User Manual
Day-to-day operation, settings and troubleshooting. Start here if the product is already set up.
Questions answered in Addtool manuals
How do I know if a spark plug is good?
When the tester’s indicator shows a strong electric spark, the plug is good; a weak or absent spark indicates a faulty plug.
How often should the meter be calibrated?
The recommended calibration interval is one year.
How do I select A or C frequency weighting?
Use the frequency weighting (A/C) selector switch on the device.
What is the accuracy of the infrared thermometer?
The device provides temperature readings with an accuracy of within 1 °C.
From: Addtool Automotive Infrared Thermometer Service Manual
What safety precautions should be observed when using the thermometer?
Avoid pointing the laser at people or animals, do not measure reflective or polished metal surfaces, and keep the instrument away from hazardous areas.
From: Addtool Automotive Infrared Thermometer Service Manual
How is the built‑in illumination turned on?
Press the LIGHT button; the lamp lights up to illuminate the test area.