Operating Manual
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1300-87075-1A
Figure 9.
Edit Protocol Screen
5.4.4 Delete a Protocol
To delete a saved program, touch the protocol name to highlight the name on the Saved Protocols screen
(Figure 7). Then touch the
Delete
button. A pop-up window opens confirming to delete this protocol. Touch Yes
to delete the protocol or touch No to keep the saved protocol.
Figure 10.
Delete Confirmation Screen
5.4.5 Modify a Recalled Protocol
Once a saved protocol is recalled to the Control Panel screen, the user can modify the parameters by using the
left and right arrows. If the protocol is modified, (MOD) will appear next to the protocol name, e.g. Shale Rock
(MOD).
6.0 Loading the Grinding Jar
Before using a planetary mill grinding jar, check to make sure that it is clean and that the O-ring is in good
condition. The sample should be crushed to proper feed size before it is loaded into the jar, approximately 1/4-
inch to 1/2-inch for the steel jars.
Place the sample in the grinding jar FIRST, then the grinding balls and apply the cover (firmly seated). Do not
overload the grinding jar. Recommended sample amounts for 500 mL jar (100 g to 225 g) and for
250 mL (50 g to 100 g). Additional information on grinding and mixing is in Section 9.1.
