KROHNE OPTISENS AAC 050 EN - Manual (Page 31)

Manual OPTISENS AAC 050
31 OPTISENS AAC 050
10.
Device return form
This device has been carefully manufactured and
tested. If installed and operated in accordance with
these operating instructions, it will rarely present any
problems. Should you nevertheless need to return a
device for inspection or repair, please pay strict
attention to the following points:
Due to statutory regulations on environmental
protection and safeguarding the health and safety of
our personnel, KROHNE Water Solutions may only
handle, test and repair returned devices that have
been in contact with products without risk to personnel
and environment.
This means that KROHNE Water Solutions can only
service this device if it is accompanied by the
following certificate confirming that the device is safe
to handle.
If the device has been operated with toxic, caustic,
flammable or water-endangering products, you are
kindly requested:
• to check and ensure, if necessary by rinsing or
neutralizing, that all cavities are free from such
dangerous substances,
• to enclose a certificate with the device confirming
that is safe to handle and stating the product
used.
We cannot service this device unless accompanied by
such a form.
S P E C I M E N certificate
Company:………………………………………………. Address:…………………………………………………
Department:…………………………………………… Name:……………………………………………………
Tel. No.:……………………………………………….. Fax No.:……………………………………………........
Email:…………………………………………………...
The enclosed device
Type:……………………………………………………………………………………………………………………………
KROHNE Water Solutions Order No. or Series No.:……………………………………………………………………..
has been operated with the following liquid:……………………………………………………………………………….
Because this liquid is
water-hazardous toxic caustic.. flammable
we have
checked that all cavities in the device are free from such substances
flushed out and neutralized all cavities in the device
We confirm that there is no risk to humans or environment through any residual liquid contained in this device.