Gardner Bender GMT-318 User Manual

• Read this owners manual
thoroughly before use and save.
• Lea completamente este manual
del propietario antes del uso y
consérvelo como referencia.
• Avant de se servir du multimetre,
lire attentivement le present
manuel d’utilisation, et le
conserver.
GMT-318
Analog Multimeter
Owners Manual
Multímetro análoga
Manual del propietario
Multimètre analogue
Manuel d’utilisation
GMT-318 0415

Gardner Bender GMT-318 Specifications

General

Type	Digital Multimeter
Display	LCD
Continuity Test	Yes
Diode Test	Yes
Battery Test	1.5V, 9V
Battery Type	9V
Auto Power Off	No
Low Battery Indicator	Yes
Display Digits	3.5 digits
Measurement Functions	AC Voltage, DC Voltage, DC Current, Resistance, Continuity
Current Range (AC)	200µA to 10A
Current Range (DC)	200µA to 10A

Summary

Introduction

Meter Functions

Overview of the multimeter's capabilities and functions.

Specifications

For Your Safety

Essential safety precautions and warnings for using the multimeter.

Operating Suggestions

Preliminary Adjustments

Steps for initial setup and calibration before measurements.

Analog Meter Reading

How to correctly read the analog scale and needle alignment.

Internal Battery Condition

How to check and maintain the internal battery for reliable performance.

DC Voltage Measurement

DC Milliamp Measurement

AC Voltage Measurement

Wall Receptacles

Procedure for testing AC voltage in wall outlets.

Resistance/Continuity Measurement

Extension Cords

How to test the continuity of extension cords.

Fuses

Method for testing fuses for continuity.

Switches

Procedure for testing switches for continuity.

Decibel Measurement

Household Batteries

Battery and Fuse Replacement

Warranty

Correct Disposal of this product