Customer service information
Instruction Manual VisGuard 2 Extractive
14265E/1
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Customer service information
Should you have any questions, please contact the responsible service center in your country
or region. If this is not known, SIGRIST-PHOTOMETER AG customer service in Switzerland
would be glad to provide you with a contact address.
A current list of all SIGRIST country representatives is available online at
Please have the following information ready when you contact a SIGRIST service point or
customer service:
The serial number of the VisGuard 2 Extractive.
A description of instrument behavior and the work steps when the problem occurred.
A description of what you did when trying to solve the proble m yourself.
The documentation of the third-party products you use in conjunction with the VisGuard
2 Extractive.
Description of operation conditions (place, power supply, measured medium, tempera-
ture etc.)
Application and Instruction Manual.