Unfortunately, no. G3 upgrades are no longer available for G1 machines.
The safety standards at the time “G1” equipment was built are incompatible with our current policies. G1 equipment cannot easily be modified or upgraded to meet REELEX’s safety standards without expense nearing that of a new machine, and thus we have made the decision to no longer offer the G3 upgrade.
G3 upgrades for D-1000s and D-1500s are not supported at this time.