Franklin sa-207a Betriebsanweisung

You can convert temperatures, weights,
liquid measures, and lengths. You can
also convert currencies using an
exchange rate that you enter.
1. Press ORG.
2. Press Z(conv).
3. Use 

category and press ENTER.
If you selected Money as the
conversion category, set the exchange
rate.
To change the exchange rate, first use 
or  , if required, to see set rate and
press ENTER. Then type a number as
the exchange rate and press ENTER. To
type a decimal, use 

or G(.). The

exchange rate will be saved until you
change it.