< Free 10 master is not registered (0298)

Error content	The called free 10 master has not been registered.
Detail	Does not exist in the internal master.
Solution	[DELETE] button => Delete free 10 No. of product master. [SET] button => Cancel error.
Action by user	Reconfirm the free 10 master number. Add the free 10 master.
Action by service representative	Confirm the master.
Related part	Main board
Remarks	・The called free 10 No. is displayed. ・In the case of no free 10 No. update, product master is not changed. ・Error screen can be changed in link master error settings. ・Master name can be checked in "MENU TITLE (OPERATE) settings".