I am trying to find a user manual for this calculator so I can learn how to reset the time. Can you help
Change the switch to Rate Set, then input the mm.dd.yyyy then the clock/time button then hrs (military time).minutes then clock/time button.
The manual for 1801v is not distributed from Sharp anymore.
You can download the manual for
EL-1801PIII Operation Manual (240K) , It is the same model with some cosmetic difference.
Regards
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how do i set clock
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