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1. Introduction
Dear customer,
Thank you for purchasing this product.
This product complies with the statutory national and European requirements.
To maintain this status and to ensure safe operation, you as the user must observe these operating instructions!
These operating instructions are part of this product. They contain important notes on commissioning and
handling. Also consider this if you pass on the product to any third party. Therefore, retain these operating
instructions for reference!
If there are any technical questions, please contact: www.conrad.com/contact
2. Explanation of symbols
The lightning symbol is used if there is a danger to your health, e.g. from electric shock.
The exclamation mark in a triangle indicates important notes in these operating instructions that must be
observed strictly.
The “arrow” symbol indicates that special advice and notes on operation are provided.
Conformity symbol, the instrument complies with the valid directives. It complies with the EMC Directive
(2014/30/EU), Standards EN 61326-1 is fulfilled. It also complies with the Low Voltage Directive
(2014/35/EU), Standard EN 61010-1 is fulfilled.
This symbol indicates that device is intended for use in dry indoor areas only.
Protection class 1 (earthing contact)
Protection class 2 (double or reinforced insulation, protective insulation)
CAT I
for measurements of circuits not directly connected to the mains. i.e. battery powered instruments.
CAT II
for measurements performed on circuits directly connected to the low voltage installation (main voltage)
such as household appliances, portable tools and similar equipment.