ABB ProKiln GAC400 Operating Instruction page 9

ProKiln GAC400 PROBE GAS SAMPLING SYSTEM | OI/GAC400-EN REV. A
Compressed-air in the pneumatic system
The pneumatic system contains compressed-air.
This means:
• Danger of eye injuries if compressed-air escapes, e.g., if
compressed-air tubes burst, when opening screw
connections or inadvertently opening compressed-air tubes
with no additional connector.
Associated warning sign in this operating instruction:
WARNING
Pressurized system dangers
Risk of injury in the area of the probe gas sampling system
due to pressurized pneumatic system.
• All pneumatic equipment connected must be fulfilling local
standards for safety and usage.
• Periodic inspection/approval of installation according to
local standard.
• Any damage to a pneumatic equipment will require a
replacement in order not to compromise safety integrity
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