73
7. Calibration and Maintenance
Calibration Cycle
It is recommended that the instrument be calibrated once every year.
(SEE ALSO: User Calibration Function)
Contacts of Services
Please contact one of the Yokogawa sales offices listed on the back cover of this manual or
the sales representative from which you purchased the instrument.
8 Disposing the Product
Waste Electrical and Electronic Equipment (WEEE), Directive 2002/96/EC
This Product complies with the WEEE Directive (2002/96/EC) marking requirement.
The affixed product label (see below) indicates that you must not discard this electrical/
electronic product in domestic household waste.
Product Category
With reference to the equipment types in the WEEE directive Annex 1, this product is
classified as a “Monitoring and Control instrumentation” product.
To return unwanted products within the EU area, contact your local Yokogawa Europe B. V.
office.
Do not dispose in domestic household waste.
