Before operating your multimeter, become familiar with each control. A
clear understanding of how your multimeter works will help to avoid
mistakes and minimize measurement errors, instrument damage and the
possibility of injury.
SAFETY INSTRUCTIONS
This meter has been designed for safe use, depending on UL61010-1, but
must be operated with caution. The rules listed below must be carefully
followed for safe operation.
(1) NEVER operate this device when the back cover is open or not properly
attached in its place.
(2) Make sure that the insulation of leads is not damaged.
(3) When “BAT”appears on the display, change both batteries for the accuracy
of measurement.
(4) NEVER apply voltage to the meter that exceeds the specified maximum:
DC1000 or AC 750V.
(5) USE extreme caution when working with voltage over the 36V safe point.
(6) NEVER change the position of the function switch during measuring.
(7) CHOOSING the right positions of all function switches before testing.
(8) NEVER change any connection on the circuit board of the meter.
(9) USE only damp cloth or mild detergent to clean the outside of the meter.
(10) Safety Symbols:
Hazardous voltage
Read the manual first
Connect to common ground
This product is protected by DOUBLE INSULATION. Service of this
multimeter by a professional person only. Otherwise it could hamper
the safe operation and severe injury or even death may result.
The following section, in conjunction with Fig.1, will describe the proper functions of your
multimeter.
1. LCD
3 3/4 digit
2. Function/Range switch
Use to select the desired measurement or "OFF" position.
3. 10 A Jack
Plug-in connection for red (positive) test lead for DC 10 A measurements only.
4. mA/
µ
A Jack
Plug-in connection for red (positive) test lead for current measurements up to
400 mA only.
