PerkinElmer TGA 8000, Инструкция по установке и эксплуатации оборудования

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Initial Setup for the Balance and Hangdown Wires . 39
Initial Setup for the Balance and Hangdown
Wires
CAUTION: Initial installation or movement of the instrument after installation calls
for the below steps to be performed.
ATTENTION: L'installation initiale ou le déplacement de l'instrument après
l'installation nécessite l'exécution des étapes ci-dessous.
•
Leveling the TGA 8000
•
Installing the hangdown wire and tare weight
•
Adjusting the Convection Iris
•
Adjusting the balance mechanism
Leveling the TGA 8000
Level the instrument using the spirit level provided.
1. Position the analyzer in the exact spot on the bench where you will be using it.
2. 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!
3. Observe the level on the balance plate near the flange of the anti-convection tube.
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4. Check to see if the analyzer rocks on the bench or if one foot is not touching the
bench. Starting with that foot, turn the foot clockwise until it is touching the bench.
Once all the feet are touching the bench, make sure that the analyzer is steady.
5. Look at the level to see if the bubble is in the center. If it is not, slowly turn the
knobs of the adjustable feet until the bubble is centered in the level. The TGA 8000
is leveled when the bubble is centered inside the ring.
6. Once the analyzer appears to be level, make sure all of the feet are in contact with
the bench and that the analyzer does not rock.
You have now finished leveling the TGA8000. Final leveling will be complete after the
Autosampler calibration.