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GMC-I Messtechnik GmbH
User Interface
Red LED:
limit value violated
Red LED:
– Interference voltage with device off
Function
Selector Switch
Guide for
Carrying Strap
Guide for
Carrying Strap
Green LED:
limit value complied with
– Blinking indicates standby mode
Control Panel Keys
(see description on page 5)
Display Panel
(see description on page 5)
Refer to page 10 for a description of the LEDs.
– Test voltage active
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1.888.610.7664
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