HTA HT2800T - Page 6

HT2800T_en_c.doc Page 6 of 275
7.10.1 Change from Headspace to Liquid mode .................................................................................. 175
7.10.2 Change from SPME to Liquid mode ......................................................................................... 182
7.10.3 Change from Liquid to Headspace mode .................................................................................. 189
7.10.4 Change from Liquid to SPME mode ......................................................................................... 195
7.10.5 Change from Headspace to SPME mode .................................................................................. 201
7.10.6 Change from SPME to Headspace mode .................................................................................. 204
8 TROUBLESHOOTING ........................................................................................................... 207
8.1 I NTRODUCTION ................................................................................................................. 207
8.2 S TART UP ERRORS ............................................................................................................ 208
8.2.1 Safety lock error ............................................................................................................................ 208
8.2.2 Vial locator error .......................................................................................................................... 208
8.2.3 Memory error ................................................................................................................................ 209
8.3 M ETHOD ERRORS ............................................................................................................. 209
8.3.1 Fill Volume/Pull Up Strokes setting incompatibility ..................................................................... 209
8.3.2 Fill volume/Syringe Pre-Fill setting incompatibility ..................................................................... 210
8.3.3 Internal Standard setting error ..................................................................................................... 210
8.3.4 “Sample washes” setting error ..................................................................................................... 211
8.4 T OUCH S ENSOR PROBLEMS ............................................................................................... 211
8.5 F ALLING VIALS .................................................................................................................. 211
8.6 O BSTACLE FOUND ............................................................................................................. 212
8.7 O BSTACLE FOUND DURING COVER MOVEMENT ..................................................................... 213
8.8 L ACK OF A V IAL ( WASTE OR SOLVENT VIAL FOR LIQUID MODE , WASHING VIAL FOR SPME MODE ) 213
8.9 M ISMATCH ERRORS ........................................................................................................... 214
8.9.1 Syringe wash mismatch error........................................................................................................ 214
8.9.2 Single injection mismatch error .................................................................................................... 214
8.9.3 Automatic run mismatch errors .................................................................................................... 215
8.10 M ISSING ERRORS .............................................................................................................. 217
8.10.1 Missing: rear injector alignment .............................................................................................. 217
8.11 T IMEOUT ERROR ............................................................................................................... 218
8.11.1 Peripheral communication timeout ............................................................................................ 218
8.12 S YRINGE ID TIMEOUT ......................................................................................................... 218
8.13 M ECHANICAL ERRORS ....................................................................................................... 219
8.14 H EATING ERRORS ............................................................................................................. 219
8.15 S YSTEM INTEGRITY TEST FAIL ............................................................................................. 220
8.16 D AMAGE TO SYRINGE NEEDLE ............................................................................................ 220
8.16.1 Syringe inspection ..................................................................................................................... 221
8.17 T RAY EMERGENCY RELEASE ............................................................................................... 222