Commissioning
Instruction manual 854 ATG Page 11
3 Commissioning
3.1 Checks before starting the commissioning
E
xamine the mechanical and electrical installation after the 854 ATG is installed on the tank.
Refer to the installation guide 854 Advanced Technology Gauge.
• Check the correct orientation of the gauge with respect to the tank.
• Check that the gauge is leveled within 2°.
• Check that the O-ring and gaskets are supplied.
• Check that the mains voltage selector of the 854 ATG indicates the local mains supply.
• Check the connections of all electrical cabling.
• Check the ground connection of the 854 ATG to the tank.
• Check that non-used cable inlets are sealed with appropriate stopping plugs.
• Close carefully all covers (mind the O-rings) before any electrical power is applied.
Caution
Keep screw thread from the compartment covers free from dirt.
Grease them lightly with an acid-free grease before closing the instrument.
When closing, turn the covers counter-clockwise until the thread clicks into place, then turn clockwise.
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