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Hints on Fully-automatic Span Calibration
x Fully-automatic span calibration PSC (Not with CAUY series) (Refer to 10.3.2 for detail.)
Default setting of PSC is ON. Upon detection of temperature change, span calibration is
automatically performed to maintain accuracy. Weight symbol ( ) blinks prior to fully-
automatic calibration.
How to skip a PSC
Press [POWER] key while Weight symbol ( ) is blinking.
How to switch off PSC
From mass display, press [CAL] key repeatedly until “SEttinG” appears.
→ Press [O/T] key to display “CAL dEF”. → Press [CAL] key repeatedly until
“PSC:on” appears. → Press [O/T] key.
“PSC-on” appears. → Press [CAL] key. “PSC-oF” appears. → Press [O/T] key.
Stability mark (¨) is added. → Press [POWER] key returns “PSC:oF”.
→ Press [POWER] key repeatedly to return to the mass display.
When PSC is off, perform span calibration according to Span Calibration Procedure
when it is necessary.
Clock-CAL
Clock-CAL is a practical alternative that performs regular automatic span calibration
according to time setting (CAUW-D/CAUW series only, up to 3 times a day, refer to 10.3.3).