HTA HT2000H - Analytical and Mechanical Troubleshooting

HT2000H_en_n.doc Page 152 of 167
10 Uninstalling and disposal
Warning
These operations must be completed by competent personnel, properly trained in the
procedures described in this manual: any missing or different execution of the described
procedures can cause damage to the autosampler or to the person working on it.
However, in particular, pay attention to the moving parts such as the sledge, syringe, needle
etc...
For the sample handling see paragraph 1.1 “Intended use and restrictions”.
Warning
Some parts of the autosampler (oven, syringe, needle or vials) can work at high temperatures.
Be careful to avoid burns. Allow these parts to cool down before handling them.
10.1 Autosampler uninstalling
To uninstall the autosampler perform the following operations in sequence:
1. Remove the syringe warmer assembly according to the instructions given in paragraph
4.2.2.1 “Syringe warmer assembly removal”. Remove any residual substances from the
instrument in accordance with the applicable safety regulations;
2. Remove sample vials and dispose of any residual substances from the instrument in
accordance with any applicable safety regulations;
3. For HT2000H/HT2000HT remove the rack(s) from the tray (to open the tray follow the
instructions in paragraph 7.5 “Load and Unload Sample Vial”);
4. Raise the syringe location to the top using the needle motor (4.2.3 “Setup: Manual
operations“);
5. Loosen the left lock;