Blue Point Mt596a Multimeter Manual [new] Jun 2026

Plug the red lead into the jack (always start with the highest amp jack to protect the internal fuse). Turn the rotary dial to the 10A position.

: Freezes the current reading on the screen for easy logging.

Even robust tools like the Blue Point can sometimes exhibit issues. Here are some common problems and potential solutions: blue point mt596a multimeter manual

Measures signal frequency and duty cycle percentages (essential for PWM actuators).

Diode testing, continuity buzzer, data hold, and temperature monitoring. Dial Settings and Symbols Reference Plug the red lead into the jack (always

The MT596A is designed to withstand the harsh environment of a professional shop.

Turn the large, central rotary dial to any setting. If the LCD display lights up, your multimeter is working. A common first test is to check the battery: Even robust tools like the Blue Point can

What (e.g., automotive alternator, fuel injector, wall switch) are you trying to test?

If the display dims or the low-battery icon appears, replace the internal battery immediately to prevent inaccurate readings. Battery Replacement

If your meter fails to measure current (Amps), the internal protective fuse is likely blown. Open the main rear casing to access the high-energy ceramic fuses. Always replace them with the exact amperage and voltage ratings specified inside the case to prevent catastrophic tool failure. Essential Safety Precautions