9
19. Press and release the Tip Temperature Set
Key. The Digital Readout will flash “- - -”
to indicate that the system
microprocessor controlled circuitry is
recalibrating one aspect of the system
circuity. “C-2” will now be displayed.
20. Unplug the #1 Calibration Assembly and
plug in the #2 Calibration Assembly.
READOUT ACCURACY
CONT'D
21. Press and release the Tip Temperature Set
Key. The Digital Readout will flash “- - -”
to indicate that the system
Summary of Contents for MBT250
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