Commercial Electric MAS830B Guía De Uso Y Cuidado

USE AND CARE GUIDE
DIGITAL MULTIMETER
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call Home Depot Customer Service
1-877-527-0313
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the purchase of this digital multimeter. We strive to continually create quality products
designed to enhance your home. Visit us online to see our full line of products available
for your home improvement needs. Thank you for choosing Commercial Electric!
Item # 119 701
Model # MAS830B
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Table of Contents
Table of Contents ... .........................
Safety Information .........................
Warranty .........................................3
Pre-Operation ................................. 4
Safety Information
Please read this manual carefully and pay attention to related safe working standards
before using this meter. Protection provided by the instrument will be impaired if
used in a manner not specified by the manufacturer.
Symbol
Definition
Indicates important safety information, refer to the operating manual.
Dangerous voltage may be present.
Double Insulation, Protection Class ll.
This product conforms to UL STD. 61010-1, pollution 2.
Measurement category II, which is for measurements
performed on circuits directly connected to the
CAT II
low voltage installation.
The fuse must be replaced with the rating specified
in this manual.
Earth (ground).
2
Operation .......................................
2 Maintenance .................................. 9
Care and Cleaning ....................... 10
2
7