Fluke 1621 [10/26] Xw warning

1621

Users Manual

Safety Regulations

This measuring device is only to be installed and operated by qualified

personnel in compliance with the safety precautions and regulations that

follow. Additionally, the use of this equipment requires compliance with all

legal and safety regulations pertaining to each specific application. Similar

regulations apply to the use of accessories.

Qualified personnel are persons familiar with the setup, installation, starting,

and operation of the device, and are formally qualified to perform such

activities.

In this manual, a WWarning identifies hazardous conditions and actions that

could cause bodily harm or death. A WCaution identifies conditions and

actions that could damage to the Tester, the equipment under test, cause

permanent loss of data, or impair Tester performance. Disregarding warning

and caution notices can lead to serious physical injury and material damage.

XW Warning

To avoid electrical shock or damage to the Tester:

• If the Tester is used in a manner not specified in this

manual, the protection provided by the Tester may be

impaired.

• Operating electrical devices implies that parts of the

device carry dangerous voltages.

• Assume that safe operation of the Tester is not

possible if the device shows visible damage.

• Assume that safe operation of the Tester is not

possible if the device has been exposed to unfavorable

conditions (for example, storage beyond the

permissible climatic limits without adaption to the

ambient climate and dewing).

• Assume that safe operation of the Tester is not

possible if the device has been exposed to major strain

during transport (for example, dropped from some

height without visible external damage).

• Do not connect Tester to hazardous voltage.