Spasciani RC Manual Del Usuario página 20

Part
Complete B.A.
Complete B.A
Demand valve
Demand valve
Demand valve
Demand valve
High pressure
connector
High pressure
connector gasket
Reducer
Cylinder
1: Before allowing the use
2: Before use
3: After use
4: Every six months
a) After use in corrosive areas or in extreme ambient conditions
b) In accordance to national regulations
c) WARNING: Every time the valve is disassembled from the cylinder for maintenance and/or testing, the
valve shall be replaced. Refer to the specific information notice that comes with the cylinder or to the label
of composite cylinder for the appropriate torque forces.
After the replacement of any part whatsoever it is mandatory to perform all checks on function and
pneumatic tightness as indicated in par. 10.
All parts important for safety are marked with the serial number and the date of manufacture.
• Hoses are marked with the date of manufacture
• Reducer and demand valve are marked with nine alphanumeric digits in which the first two digits
represent the production year. The barcode is printed on a silver label attached to the reducer and to the
demand valve.
• The reducer is factory sealed and the seal clamp is stamped with the date of the last revision.
• The demand valve membrane and other parts made of rubber bear a so called "rubber clock" which
indicates the year and month of manufacture
•
The complete set bears a label that shows the name of the model and the serial number together with
the year of manufacture (example A).
Example A
o Name and address of manufacturer
o the name of the type (A), model (A1a) and the mask.
o Month and year of manufacture (A2)
o CE marking (A3) that indicates the conformity to the essential safety requirement established by
European Directive 89/686/CEE. The CE markings are followed by the Nr of the notified body
responsible for manufacture control following article 11B of the directive.
Activity
Cleaning
Function, tightness
Cleaning
Disinfecting
Membrane check
Membrane replacement
Thread test
Replacement
Revision
c
Test
1 2 3
X
X
X
X
a
X
5: Annually
6: Every three years
7: Every six years
4 5 6
X
X
X
X
7
X
X
X b
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