1630-2/1630-2 FC
Users Manual
4
Table 1. Symbols
Symbol Description Symbol Description
WARNING. RISK OF DANGER.
Battery
WARNING. HAZARDOUS
VOLTAGE. Risk of electric shock.
Certified by CSA Group to North American safety standards.
Consult user documentation.
Conforms to European Union directives.
Application around and removal
from uninsulated hazardous live
conductors is permitted.
Conforms to relevant Australian EMC standards.
Double Insulated
Certified by TÜV SÜD Product Service.
Do not operate within external low
frequency magnetic fields >30A/m.
Conforms to relevant South Korean EMC Standards.
China metrology certification mark for measuring instruments manufactured in the People’s Republic of China (PRC).
Measurement Category III is applicable to test and measuring circuits connected to the distribution part of the
building’s low-voltage MAINS installation.
Measurement Category IV is applicable to test and measuring circuits connected at the source of the building’s low-
voltage MAINS installation.
This product complies with the WEEE Directive marking requirements. The affixed label indicates that you must not
discard this electrical/electronic product in domestic household waste. Product Category: With reference to the
equipment types in the WEEE Directive Annex I, this product is classed as category 9 "Monitoring and Control
Instrumentation" product. Do not dispose of this product as unsorted municipal waste.