Linde HiQ R200 Gebrauchsanweisung Seite 17

7. OPERATION
In reference to chapter 2.1 the operation of the line regulator is defined.
BEWARE!
•
Line regulators 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 sufficiently qualified, trained and authorized individuals
(see section 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 reflect
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
8.3. MAINTENANCE WORK
8.3.1. CLEANING
NOTE!
•
All cleaning agents must be compatible with the materials of the installed component.
8.3.2. REQUIREMENTS FOR MAINTENANCE
CHECK BEFORE MAINTENANCE START, IF:
•
Gas supply is disconnected and safe
•
Manifold is depressurized
•
Pressure regulator is depressurized
•
Valves are closed
•
No process gas inside component.
•
System is purged and filled with inert gas.
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
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Personal
Competent Person (TRBS 1203)
Competent Person (TRBS 1203)
Competent Person (TRBS 1203)
EN