Commercial Electric MAS830B Use And Care Manual

USE AND CARE GUIDE
DIGITAL MULTIMETER
Questions, problems, missing parts? Before returning to the store,
call Home Depot Customer Service
1-877-527-0313
HOMEDEPOT. COM
THANK YOU
We appreciate the trust and confidence you have placed in Commercial Electric through
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 # 749 481
Model # MAS830B
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.
Table of Contents
Table of Contents ... ......................... 2
Safety Information ......................... 2
Warranty .........................................3
Pre-Operation ................................ 4
Safety Information
Symbol
Definition
Indicates important safety information, refer to the operating manual.
Dangerous voltage may be present.
Double Insulation, Protection Class ll.
"This product has been tested to the requirements of
CAN/CSA-C22.2 No. 61010-1, second edition, including Amendment 1,
or a later version of the same standard incorporating the same level of
testing requirements".
CONFORMS TO UL STD. 61010-1
C
CERTIFIED TO CSA STD.C22.2 NO.61010-1
Measurement category II, which is for measurements
CAT II performed on circuits directly connected to the
low voltage installation.
The fuse must be replaced with the rating specified
in this manual.
Operation .......................................
Maintenance .................................. 9
Care and Cleaning ....................... 10
2
7