Perkin-Elmer TITAN MPS, User Manual

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Operation
Figure 5-19. The Replace Favorite screen showing blank "user_##" methods
Caution
Methods that are overwritten are permanently changed. When making new
methods it is necessary to first place a blank
user method onto the
Favorites list and then edit the user method. This preserves the original list
of methods in the system memory.
Note
The digestion ends when no more time remains. To ensure vessel cool
down is performed at the end if the digestion; as a final step, the max
pressure parameter should match the previous step, the ramp and power
should be set to zero and a time of ten minutes entered.