KROHNE BM 26 A EN - Manual (Page 71)

Installation and Operating Instructions BM 26 A 71
If you need to return level gauges for testing or repair to KROHNE
If installed and operated in accordance with these operating instructions, your level gauges will
rarely present any problems.
Should you nevertheless need to return a BM 26 A unit for checkout or repair, please pay strict
attention to the following points:
Due to statutory regulations concerning protection of the environment and the health and safety of
our personnel, KROHNE may only handle, test and repair returned level gauges that have been in
contact with liquids if it is possible to do so without risk to personnel and environment. This means
that KROHNE can only service your unit if it is accompanied by a certificate in line with the following
model confirming that the level gauge is safe to handle.
If the unit has been operated with toxic, caustic, flammable or water-endangering liquids, you are
kindly requested
• to check and ensure, if necessary by rinsing or neutralizing, that all cavities are free from such
dangerous substances.
(Directions on how you can find out whether the unit has to be opened and then flushed out or
neutralized are obtainable from KROHNE on request.)
• to enclose a certificate with the level gauge confirming that it is safe to handle and stating the
liquid used.
KROHNE regret that they cannot service your level gauge unless accompanied by such a certificate.
Specimen certificate
Company:
Address:
Department: Name:
Tel. No.:
The enclosed liquid level gauge
Type:
KROHNE Order No. or Series No.:
has been operated with the following liquid:
Because this liquid is
water-endangering
toxic
caustic
flammable
we have
checked that all cavities in the unit are free from such substances
flushed out and neutralized all cavities in the unit
We confirm that there is no risk to man or environment through any residual liquid contained in this
level gauge.
Date:
Signature:
Company stamp: