Major tech MT874 Instruction Manual - Page 18

Browse online or download pdf Instruction Manual for Measuring Instruments Major tech MT874. Major tech MT874 20 pages. 600v ac/dc trms multimeter

Print Page

6.8. Battery Test

1. Insert the black test lead banana plug into the negative COM Input Jack;

Insert the red test lead banana plug into the Positive Input Jack.

2. Select the 1.5V or 9V BAT Position using the function select switch.

3. Connect the red test lead to the positive side of the 1.5V or 9V battery

and the black test lead to the negative side of the 1.5V or 9V battery.

4. Read the voltage in the display.

9V battery

1.5V battery

Good

Weak

>8.2V

7.2 to 8.2V

>1.35V

1.22 to 1.35V

Bad

<7.2V

<1.22V