: The red lead plugs here for most voltage and resistance tests. 10A : Used strictly for high-current measurements. 3. Operational Guide Measurement Type Setup & Procedure Voltage (DC)
: Do not exceed the maximum rated voltage (typically 600V AC/DC) to avoid electrical shock or equipment failure.
Set dial to the . Used to check the health of alternators or charging system components. 4. Maintenance and Storage Mac Tools Et 130 Manual
Set dial to . Touch the black probe to ground and the red probe to the power source. Continuity
: Inspect test leads for fraying or broken wires. : The red lead plugs here for most
: Wipe the exterior with a clean, dry, lint-free cloth. Do not use solvents or abrasive cleaners [ 0.5.1 ].
: Remove the battery if the tool will not be used for a long period to prevent leakage [0.5.1]. Operational Guide Measurement Type Setup & Procedure Voltage
: Ensure you are using the correct fuse replacements (typically 10A/250V) to prevent damage to the unit or vehicle electronics.