bon E-50, Instruction Manual

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1 Introduction
bon E-50
1 Introduction
Dear customer
Thank you for purchasing our bon E-50 refraction unit. Please read the operating instructions
carefully before using the device. Keep these instruction manual safe for future use.
Please observe the safety instructions.
If you have any further questions, please contact our customer helpline.
Meaning of the symbols in the operating instructions
Caution! Please observe safety instructions with this symbol to prevent
personal danger or damage to property.
Important! Indicates particularly important information to maintain the
function of the device/system or to extend its life.
Note! Indicates information for correct use so that errors may be avoided.
This publication may not be copied or transferred without prior agreement from bon Optic.
bon Optic reserves the right to make changes in the interest of technical development. These operating
instructions are not subject to updating.
GA bon E-50 Rev 1.0 E 211005.doc 3/15