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General| Brand | DHC |
|---|---|
| Model | BT797 |
| Category | Measuring Instruments |
| Language | English |
Key operational notes and ambient temperature range.
Product hazard warning regarding chemicals like arsenic.
Essential safety measures when working with batteries.
Steps to prepare the battery and environment for testing.
Instructions on connecting and initiating tests with the analyzer.
Guide on detaching and connecting clamp leads.
Pre-test checks including battery installation and terminal cleaning.
Procedure for replacing the printer paper roll.
Overview of the main functions accessible from the menu.
Accessing test counter, date/time, and brightness settings.
Choosing between REGULAR/STD or START/STOP battery types.
Selecting battery rating, capacity, and temperature for testing.
Information on handling surface charge before testing.
Steps for testing a battery removed from a vehicle.
Understanding common battery test outcomes like GOOD & PASS, RECHARGE.
Further interpretations for RECHARGE & RETEST, BAD & REPLACE, and LOAD ERROR.
Viewing State of Charge and State of Health.
Steps to perform a system test, including turning off loads.
Evaluating cranking voltage for normal, low, or undetected states.
Assessing alternator output at idle for high, normal, or low voltage.
Testing charging system with accessory loads engaged.
Checking for ripple voltage to diagnose alternator diode issues.
Further assessment of charging system performance under load.
Diagnosing low charging system output with accessories.
Description of the combined battery and system test.
Explains characteristics of gel lead-acid batteries.
Explains characteristics of AGM lead-acid batteries.
Defines Valve Regulated Lead Acid batteries.
Defines Starting, Lighting, Ignition batteries.
Defines State of Health, State of Charge, CCA, and Ampere-Hour.
Details what the warranty covers and its limitations.
Instructions for returning defective products.
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