2 Safety
Unsafe practices and other important information are emphasised in this manual.
Warnings are emphasised by means of special signs. All warnings in the manual are summarised on this page.
Pay special attention to the instructions below so that serious personal injury or damage to the top unit are avoided.
2.1 Important information
Always read the manual before using the ThinkTop!
WARNING
Indicates that special procedures must be followed to avoid serious personal injury.
CAUTION
Indicates that special procedures must be followed to avoid damage to the ThinkTop D30.
NOTE
Indicates important information to simplify or clarify procedures.
2.2 Warning signs
General warning:
Dangerous electrical voltage:
Caustic agents:
2.3 Safety precautions
Installation:
Always read the technical data thoroughly
!
Never install the ThinkTop D30 before the valve or relay is in a safe position
If welding close to the ThinkTop D30: Always earth close to the welding area
Disconnect the ThinkTop D30
Always have the ThinkTop D30 electrically connected by authorised personnel
Maintenance:
Always read the technical data thoroughly
!
Always fit the seals between the valve and ThinkTop D30 correctly
Never install the ThinkTop D30 before valve or relay is in a safe position
Never service the ThinkTop D30 with the valve/actuator under pressure
Never clean the ThinkTop D30 with high pressure cleaning equipment
Never touch the moving parts if the actuator is supplied with compressed air
Never use cleaning agents that will attack the exterior of the ThinkTop D30. Check with your cleaning agent supplier
Never clean using Alcohol, Acetone, Chloroform, Methanol, Ammonium chloride and Ammonium Hydroxide etc.
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