PerkinElmer TGA 8000, Инструкция по установке и эксплуатации оборудования

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40 . TGA 8000 Installation and Hardware Guide
Install the Furnace Hangdown Wire
The TGA8000 comes with a kit that contains standard hangdown wires which is hung on the
platinum hangdown ribbon on the furnace side of the balance.
To install a hangdown wire and tare weight, follow the procedure below:
1. Remove the dome cover by gently lifting the cover straight up at least 8” after it is
released from the balance plate. Failure to do this can result in damaging the
balance mechanism!
2. Expand the iris opening by pushing the iris arm in a clockwise direction.
3. Using tweezers, pick up the appropriate tare weight for the TGA 8000 and carefully
hang it from the loop of the hangdown ribbon located on the right arm of the
balance.
4. Place the hangdown wire alignment tool (P/N N5376622) on the anti-convection cap.
CAUTION: The platinum hangdown ribbons are extremely fragile. Be careful not
to exert force on the loops of the hangdown ribbon or on the hangdown wire after
it is attached. Handle tweezers carefully when placing them near the platinum
hangdown ribbons, the hangdown wire, or stirrups as they may catch on one of
the components.
ATTENTION: Les rubans de platine sont extrêmement fragiles. Veillez à ne pas
exercer de force sur les boucles du ruban suspendu ou sur le fil pendulaire une
fois qu'il est fixé. Manipulez délicatement les pinces en les plaçant près des
rubans de pendage en platine, du fil pendulaire ou des étriers, car ils peuvent
s'accrocher à l'un des composants.
5. Using tweezers, carefully pick up a hangdown wire and drop the wire through the
hangdown wire tube. The wire will rest on the alignment tool.
6. Using tweezers, grasp the hangdown wire with the tip facing the ribbon loop and
insert the tip through the loop; release the hangdown wire.
7. Remove the alignment tool and gently place a pan on the end of the hangdown wire.