5 Overview
12
5.6 Explanaon of icons
Attention! Warning about a danger spot, refer to instrucon manual
Caution! Dangerous voltage, risk of electric shock
Applicaon around and removal from HAZARDOUS LIVE conductors is
permied.
Connuous double or reinforced insulaon complies with category II
DIN EN 61140 / IEC 536
The product testo 770-1/-2/-3 (0590 7703) is cered for the US and
Canadian markets, in accordance with the applicable American and
Canadian standards.
The product testo 770-3 (0590 3770) is cered for the US and
Canadian markets, in accordance with the applicable American and
Canadian standards.
Conforms to UL STD 61010-1, 61010-2-032
Cered to CSA STD C22.2 NO. 61010-1, 61010-2-032
Compliance mark for ACMA (Australian Communicaons and Media
Authority) guidelines.
The product testo 770-1/-2/-3 (0590 7703) has been tested to the
requirements of CAN/CSA-C22.2 No. 61010-1, second edion,
including Amendment 1, or a later version of the same standard
incorporang the same level of tesng requirements.
Earth (ground) terminal according to IEC60417
Measurement category III is applicable to test and measuring circuits
connected to the distribuon part of the building's low-voltage mains
installaon.
Measurement category IV is applicable to test and measuring circuits
connected at the source of the building's low-voltage mains
installaon.
Bluetooth
testo 770-3 only
Conformity mark, veries compliance with the valid EU Direcves:
EMC Direcve (2014/30/EU) with the EN 61326-1 standard, Low-
Voltage Direcve (2014/35/EU) with the EN 61010-1 standard.
For testo 770-3 (0590 3770): Conformity mark, veries compliance
with the valid EU Direcves: RED Direcve (2014/53/EU).
The instrument complies with the WEEE Direcve (2012/16/EU)