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GES_FE51-52-53SP+FE121SP_1116.docx
6. Maintenance, cleaning and repairs
6.1 Regular maintenance work and visual inspections
Regular maintenance work
To ensure problem-free and reliable operation,
the pressure regulator should be inspected by an expert once a year.
Regular visual inspections
Visual inspection of all
parts for
Interval
Damage
Correct functioning
Leaks
Integrity/stability
Corrosion
Regular inspections at intervals of 12 months and each time the device is put
into operation make an important contribution to the cost-effectiveness and
preservation of the value of the fittings.
Note!
If you find defects during the visual inspection, do not put the pressure regulator into operation.
Have the pressure regulator inspected immediately by the manufacturer or an authorised
specialist company.
6.2 Regular
cleaning
Warning!
Detergents or disinfectants can corrode and ruin gaskets inside the fittings.
Do not use cleaning
agents or disinfectants!
Heavy soiling can lead to malfunctions. If it becomes necessary to clean the pressure regulator,
use only a damp, lint-free cloth.
6.3 Repair
information
Caution!
Repairs may only be carried out by specialist personnel in authorised repair workshops. After
repairs, the entire pressure regulator must be checked in accordance with the original Spectron
inspection instructions.
Safe and reliable operation can only be guaranteed if original spare parts are used.
Note!
The manufacturer accepts no liability for damage resulting from unauthorised repairs or
modifications carried out by the user or third parties without the express written approval of the
manufacturer.
6.4 Returns
If the pressure regulator is returned to the manufacturer for testing, maintenance or repair, and it has been
in contact with corrosive or toxic gases, it is imperative that it is purged with inert gas.
