KROHNE OPTITEMP TR 100-TC 100 EN - Manual (Page 20)

6
SERVICE
20
OPTITEMP TR/TC 100
www.krohne.com 10/2009 - 4000630002 - MA OPTITEMP TR/TC 100 R02 en
Service
6.1 Replacing the electronics
The head-mounted transmitters can be replaced in the measuring inserts. Consult the manual
of the transmitter being used for points to consider when doing this.
6.2 Cleaning and maintenance
Measuring inserts require neither cleaning nor maintenance. Depending on the conditions of use
and the thermal or mechanical load, measuring inserts can age along with resistance
thermometers or thermocouples, thus changing their characteristics.
Calibration can show whether any deviations in measuring values are still within the permissible
tolerances.
6.3 Spare parts
Other than head-mounted transmitters, there are no spare parts for measuring inserts. In case
of malfunction, the complete insert must be replaced.
6.4 Availability of services
The manufacturer offers a range of services to support the customer after expiration of the
warranty. These include repair, technical support and training.
6.5 Returning the device to the manufacturer
6.5.1 General information
This device has been carefully manufactured and tested. If installed and operated in accordance
with these operating instructions, it will rarely present any problems.
INFORMATION!
For more precise information, please contact your local representative.
CAUTION!
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, manufacturer may only handle, test and repair returned devices that
have been in contact with products without risk to personnel and environment.
• This means that the manufacturer can only service this device if it is accompanied by the
following certificate (see next section) confirming that the device is safe to handle.
CAUTION!
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.
.book Page 20 Thursday, October 8, 2009 10:26 AM