Webthe batteries connected to each other, select one battery to connect the tester to. Clamp the red tester lead to that battery’s positive terminal. Clamp the black tester lead to the corresponding negative battery terminal. Note: Battery pack testing can only be performed on 12V systems. 4. Select Battery Test, then press the Enter Key . 5. WebIntelligent Test Function: - Battery Test: Cold start current, battery internal resistance, voltage, life analysis. - Start the test: during system startup battery changes. - Charging …
DUOYI DY2015/2015A 12V 24V Car Battery System Tester
WebBattery Tester Operation Battery Testing 1. Before you test a battery in a vehicle, turn off the ignition, all accessories and loads. Close all the vehicle doors and the trunk lid. 2. Make sure the battery terminals are clean. See Preparing Battery to Be Tested. 3. Page 6: System Testing 11. Web3. NEVER connect BOTH tester clamps directly to a battery or arcing may occur. Consult the OPERATION instructions for proper connection and disconnection procedures. 4. NEVER connect the tester clamps to the wrong battery terminals or arcing may occur. 5. NEVER attach the tester clamps to a battery with the load switch pressed or arcing will ... melzer chemicals owner
DY2015B DY2015C
WebOct 16, 2024 · Open the battery (carefully). Insert the hydrometry tester’s tube into the electrolyte. Transfer the required amount of electrolyte into the tester (usually via a pump or syphon). Observe the tester’s reading. Return the electrolyte to the battery. Calculate the amount of energy stored in the battery (if necessary). Webc. Replace damaged test lead imme-diately, before use. 3. Do not use the multimeter if: a. The test lead is damaged in any way. b.The battery is low. c. Near any explosive gasses or fumes. d. Any abnormal operation is de-tected. (If in doubt about the condition of the meter, have it serviced.) e. The battery cover is open. WebDIGITAL BATTERY TESTER 2 BT900 TEST PROCEDURES / OPERATING INSTRUCTIONS IMPORTANT WARNING: This product can expose you to chemicals including arsenic, which is known to the State of California to cause cancer. 1. For testing 12 volt batteries, and for testing 12 and 24 volt charging systems. 2. melzer security login