WARNING: Do not measure voltages above 600V in Category III installations. WARNING: Disconnect power to the circuits and discharge all high-voltage capacitors before testing resistance, continuity, diodes, or capacitance. When disconnecting, disconnect the live test lead before disconnecting the common test lead. WARNING: When making connections, connect the common test lead before connecting the live test lead. WARNING: When the meter Is linked to measurement circuits, do not touch unused terminals. If there is any doubt, have the meter inspected by a qualified technician. If the meter is working abnormally, stop using immediately. WARNING: Measure a known voltage wtth the meter to verify that the meter Is working properly. WARNING: Before taking measurements of voltage with the probe, make sure there is no electronic element connected to the test socket of the transistor. WARNING: Full compliance with safety standards can be guaranteed only with test leads supplied. It Is recommended that you read and understand this Instruction manual thoroughly prior to using the meter.įailure to understand these Instructions and to comply with the warnings and Instructions contained herein can result In serious Injury or damage. WARNING: This manual contains Information and warnings necessary for safe operation and maintenance of the meter. (MEASUREMENT CATEGORY III) is applicable to test and measuring circuits connected to the distribution part of the building’s low-voltage MAINS installation. The fuse must be replaced with the rating specified in this manual.Įquipment protected throughout by DOUBLE INSULATION or REINFORCED INSULATION. Protection provided by the instrument will be impaired if used in a manner not specified by the manufacturer.

Please read this manual carefully and pay attention to related safe working standards before using this meter. Thank you for choosing Commercial Electric! Safety Information Visit us online to see our full line of products available for your home improvement needs. We strive to continually create quality products designed to enhance your home.

We appreciate the trust and confidence you hove pieced in Commercial Electric through the purchase of this digital multimeter. Questions, problems, missing parts? Before returning to the store, call Home Depot Customer Senrice 8 a.m.

Digital multimeter home depot