2.2.1
Unauthorized alterations and production of spare parts
CAUTION!
Unauthorized conversions or modifications are only allowed by prior
permission and requires the approval of the producer.
Original spare parts and accessories authorized by the producer serve to
enhance safety.
The use of other parts excludes liability for the resulting
consequences.
2.3
Danger of improper use!
WARNING!
Danger of improper use!
Improper use can lead to dangerous situations:
– Never use other metering media than the specified product.
– Never change the product metering guidelines beyond the tolerable
range.
– Do not use in potentially explosive areas.
2.4
Lifetime
In relation to the dependence of the adequate maintenance protocols the life time is
2 years (visual and functional testing, replacement of wearing parts, etc.)
Afterwards a revision is necessary, in some cases also a subsequent general overhaul.
2.5
Safety precautions by the owner
NOTICE!
Please note that the operator must train, instruct and monitor its operating
and maintenance personnel with regard to compliance with all necessary
safety precautions.
The frequency of inspections and control measures must be observed
and documented!
13
Safety
417102208 Rev. 8-11.2019