Werbung
WARNING!
•
Depressurize pressure regulator and tubing through consumer.
•
EN
Inlet and outlet pressure gauge show "0" bar .
•
If necessary, perform natural gas or external gas purging.
•
Appropriate safeguards for personnel are necessary.
•
Note MAK-Values.
•
Unconditionally note that it is not allowed to use the manifold with more than proper pressure.
•
Make sure that nobody is endangered because of start-up of the manifold.
6.6. TESTS
•
After pressurizing the complete function of manifold should be tested
•
Check relief valve
•
Check all valves
7. OPERATION
In reference to chapter 2.1 the operation of the manifold is defi ned.
BEWARE!
•
Valves must always be opened slowly and carefully to prevent pressure surges in the system and damage
to the other components!
8. MAINTENANCE
8.1. SAFETY NOTES FOR MAINTENANCE
NOTE!
•
Maintenance may only be performed by suffi ciently qualifi ed, trained and authorized individuals (see sec-
tion 2.4)
8.2. MAINTENANCE PLAN
The following sections describe the maintenance works that must be performed to ensure the optimum and
trouble-free operation of the regulator.
If regular inspections reveal increased wear, the requisite maintenance intervals must be shortened to refl ect
the actual wear and tear.
NOTE!
•
Please contact the manufacturer if you have any questions relating to maintenance works and intervals.
Interval
Weekly
Every year
Every 10 years
Maintenance work
Check all components visually
Checking function & tightness,
check for all safety relevant com-
ponents
General overhaul and replace-
ment of all wearing parts
22/380
Personal
Competent Person (TRBS 1203)
Competent Person (TRBS 1203)
Competent Person (TRBS 1203)
Werbung
