5 Product description
54 D−LX 200, D−LX 720
5.10 Information regarding warranty
We point out that the contents of this device manual are not part of an earlier
or existing agreement, commitment or a legal relationship or are meant to
modify these. The warranty for the devices of the DURAG GROUP is generally
12 months from date of delivery. All obligations result from the respective sales
contract, which also contains the complete and authoritative warranty
provisions. These contractual warranty regulations are neither extended nor
restricted by the explanations provided in this operating manual.
Modifications and changes to the Compact Flame Monitor are not permitted.
Any work on the device will render the warranty null and void.
As burner controls and compact flame monitors are type approved devices,
any attempted modification will render the approval null and void as well.
Fault-free and safe operation of the device depends on appropriate
transportation, correct storage, installation and assembly as well as careful
operation.
Safety relevant components such as Compact Flame Monitor are expected to
ensure a high degree of reliability. Careful maintenance is a fundamental
requirement to ensure safe operation. Only in this way is it possible to
recognize and eliminate functional anomalies at an early stage.
At latest approx. 10 years (or 250,000 cycles,; see also EN 298 and EN 230)
after first commissioning of the D−LX 200, D−LX 720, in normal atmospheres
and with normal frequency of use, the tests and maintenance measures
prescribed by the manufacturer for the product must be performed by
the manufacturer or his representatives. These measures can also result in
the necessity to exchange the product.