KROHNE BW 25 EN - Manual (Page 39)

SERVICE
7
39
BW25
www.krohne.com 09/2010 - 4000432302 MA BW25 R05 en
Service
7.1 Maintenance
During routine operational maintenance of the system, the level meter should also be checked
for soiling, corrosion and mechanical wear or damage to the displacer rod, pressure sleeve and
the display.
We advise that inspections be carried out at least once per year. The device must be removed
before cleaning.
7.2 Spare parts availability
The manufacturer adheres to the basic principle that functionally adequate spare parts for each
device or each important accessory part will be kept available for a period of 3 years after
delivery of the last production run for the device.
This regulation only applies to spare parts which are subject to wear and tear under normal
operating conditions.
7.3 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.
7.4 Returning the device to the manufacturer
7.4.1 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.
CAUTION!
Before dismantling, ensure that the tank is depressurised and vented.
In the case of devices used for measuring aggressive media, appropriate safety precautions
must be taken with regard to residual liquids on the measuring unit.
Avoid electrostatic charges when cleaning the surfaces (e.g. sight window)!
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.
MA_BW25_R05_en_432302_PRT.book Page 39 Tuesday, September 28, 2010 8:17 AM