Table Des Matières - Mettler Toledo InTrac 777-SL Instructions D'utilisation

4
Contents
1. Introduction..........................................................................5
2. Important remarks ................................................................6
2.1 Checking the shipment ...........................................................6
2.2 Notes on operating instructions ...............................................6
2.3 Normal use ...........................................................................7
2.4 Safety instructions..................................................................7
3. General product description ..................................................9
3.1 The different models ...............................................................9
3.2 Construction of the retractable housings ...................................9
3.2.1 Operating modes of the retractable housings...........................10
3.2.2 Lower part of housing for process adaption.............................10
3.3 Description of function..........................................................11
3.3.1 Manually operated housings .................................................11
3.3.2 Pneumatically operated housings ..........................................12
4. Installation/Startup and shutdown of manually ....................13
and pneumatically operated housings
4.1 Preparation of the equipment.................................................13
4.2 Fitting and installation work ..................................................15
4.2.1 Fitting the housing ...............................................................15
4.2.2 Attaching the flushing lines ...................................................16
4.2.3 Pneumatic connections ........................................................18
4.2.4 Installing the temperature sensor ...........................................19
4.2.5 Fitting the electrode/sensor....................................................20
4.3 Startup procedure.................................................................22
4.3.1 Startup procedure for manually operated housings...................22
4.3.2 Startup procedure for pneumatically operated housings ............23
4.4 Shutdown procedure for manually and pneumatically ..............24
operated housings
4.5 Dismantling work.................................................................24
4.5.1 Removing the electrode/sensor ..............................................24
4.5.2 Removing the housing..........................................................25
4.6 Using of cable with BNC plugs ..............................................26
5. Operation ...........................................................................27
5.1 Important information for everyday operation...........................27
5.2 Inspection work in everyday operation....................................27
5.3 Cleaning the electrode/sensor................................................28
5.4 Calibrating the measurement system......................................28
6. Maintenance ......................................................................29
6.1 Important information on maintenance ...................................29
6.2 Topping up reference electrolyte .............................................29
6.3 Conversion of InTrac
6.4 Conversion of InTrac
6.5 Replacing seals in contact with the process medium................30
7. Trouble-shooting.................................................................32
8. Product specifications.........................................................33
8.1 Standard equipment .............................................................33
8.2 Technical data .....................................................................34
8.3 Spare parts list ....................................................................35
8.3.1 Exploded drawing/Spare parts list InTrac
8.3.2 Exploded drawing/Spare parts list InTrac
9. Appendix............................................................................38
9.1 Suitable electrodes/sensors ...................................................38
InTrac 777-SL-04-CH
52 400 841
® SLM to InTrac
® 777-SL to InTrac
© 06/00 Mettler-Toledo GmbH, CH-8606 Greifensee
InTrac ® 777-SL / InTrac
® SLP/SLR .......................29
® 776-SL ....................30
®
777-SL...................35
® 776-SL...................37
Printed in Switzerland
® 776-SL