how do i change the date on a jcm gold g-225 cash register?

https://the-checkout-tech.com/manuals/cashregisters/JCM1.php

You MAY get some mileage out of JCM Gold:

United Kingdom
JCM Europe (UK) Ltd

Unit B, Denbigh West Business Park,
25 Third Avenue,
Bletchley, Milton Keynes, MK1 1DH
United Kingdom

Tel: +44 (0)1908 377 331
Fax:+44 (0)1908 377 834
Email: info{at}jcmglobal.eu


http://www.jcmgold.com.hk/

sasdsd
February 2018