UYIGAO MM-UA9233D - User Manual

manual
Content
1.
Security Information
……………1
1.1
Preparation
……………1
1.2
Use
……………2
1.3
logo
……………2
1.4
maintenance
……………3
2.
Description
……………3
2.1
Part
……………3
2.2
Description
……………5
2.3
LCD
……………5
3.
Specifications
……………6
3.1
Summary
……………6
3.2
Technical
……………7
4.
Operation
……………12
4.1
Readings
……………12
4.2
Function
……………12
4.3
Backlight
……………12
4.4
Automatic
……………13
4.5
buzzer
……………13
4.6
Preparation
……………13
4.7
AC
……………14
4.8
AC
……………14
4.9
Resistance
……………15
4.10
Diode
……………16
4.11
Beep

Summary

Security Information

Preparation

User must comply with standard safety rules for instrument usage.

Use

Guidelines for correct function, range, and safe operation.

Symbol

Explanation of symbols used in the manual and on the device.

Maintenance

Procedures and precautions for instrument care and cleaning.

Description

Part Name

Identification of multimeter components and their functions.

Switch and Button Functions

Details on how to operate buttons and switches.

LCD Monitor

Explanation of the multimeter's LCD display symbols and readings.

Specifications

Summary

Overview of automatic and manual range, overload protection.

Technical Indicators

Detailed technical specifications and performance metrics.

Operation Guide

Readings Remain

How to hold or lock the current measurement reading.

Function Selection

Guide on switching between different measurement functions.

Backlight and Lighting

Instructions for using the display backlight and its limitations.

Automatic Shutdown

Explanation of the auto-power-off feature and how to disable it.

Buzzer

Information about buzzer alerts for measurements and warnings.

Preparation for Measurement

Steps for preparing the instrument before taking measurements.

AC and DC Voltage Measurement

Procedure for measuring AC and DC voltages accurately.

AC and DC Current Measurement

Procedure for measuring AC and DC currents safely.

Resistance Measurement

Steps for measuring electrical resistance using the multimeter.

Diode Test

How to perform a diode test and interpret results.

Beep Off Test

Procedure for performing the continuity (beep off) test.

Transistor Measurement

Guide on measuring transistor parameters like hFE.

Capacitance Measurement

Steps for measuring capacitance values.

Frequency and Duty Cycle Measurements

How to measure frequency and duty cycle.

Temperature Measurement

Procedure for measuring temperature using the thermocouple.

Non-contact Voltage Measurement (NCV)

How to use the non-contact voltage detection feature.

Maintenance

Replacement Battery

Step-by-step guide to replace the multimeter's battery.

Replace the Pen

Instructions for replacing damaged test leads (pens).

Attachment

Table Pen

Details about the included test leads (table pen).

Instruction

Information about the included instruction manual.

Temperature Probe

Details about the included temperature probe.

Battery

Information about the included battery type.

Product Warranty Instructions

UYIGAO MM-UA9233D Specifications

General

Display	LCD
Maximum Display	1999
DC Voltage Range	200mV/2V/20V/200V/600V
AC Voltage Range	200V/600V
DC Current Range	200μA/2mA/20mA/200mA/10A
Resistance Range	200Ω/2kΩ/20kΩ/200kΩ/2MΩ
Diode Test	Yes
Continuity Test	Yes
Continuity Buzzer	Yes
Data Hold	Yes
Battery	9V