Manual

152
Instructions for Use V 2.2 RevI – 08/2013
6. Cleaning and Maintenance
Running cleaning programs (continued)
• Afterthecleaningprogramhasbeencompleted,amessageappearsonthe
screen indicating that the sensors in the retort have to be cleaned (Fig. 216).
Fig. 216
• Afteryoutouchthecorrespondingbutton,amessageappearsindicating
that before the cleaning is started the retort must be empty and all speci-
mens have to be removed from it.
• Whenallnecessaryconditionshavebeensatised,presstheYES button
to start the cleaning program.
The procedure is displayed graphically on the SMART SCREEN.
Fig. 215
Fig. 217
• Ifthresholdvaluesinthereagentstatushavebeenexceeded,awarn-
ing message to this eect appears at the end of the cleaning program
(Fig. 217).
• IfthismessageisconrmedwithYES, the REAGENT STATUS window
opens, in which you can check the threshold values.
The magnetic stirrer and sieve in the retort must be
removed and thoroughly cleaned regularly after an inltra-
tion program. Then, the magnetic stirrer and sieve must be
reinserted correctly.