2
76
E276 No main item is registered.
Register main item.
301
E301 Operator No. is not exist.
Check the operator No.
302
E302 Wrong password.
Enter correct password.
303
E303 Sign on is not allowed.
Check the setting of the operator.
304
E304 No registration.
Items are not registered.
305
E305 Item code full.
Item Code is now full. Please check the item code.
310
E310 Discount operation error This discount operation is not allowed. Please check
operation.
311 *
E311 Double discount error
Double discount is not allowed. Please check
operation.
312
E312 Void error. Void operation is not allowed for specified item. If
void is needed, then cancel the transaction and
register items again.
313
E313 Quantity change error. Changing quantity operation is not allowed for
specified item.
314
E314 Add Check error. Void Total(%-)/(%+) or Eat-in/Take-out(All) or Exempt
and retry
318
E318 Not permit amount entry
Please use without amount entry.
319
E319 Partial tender is not allowed.
Tendered amount must be bigger or quall to subtotal,
or finalize without amount tender.
320
E320 No target item is exist
Please check the operation.
321
E321 i-Button key Error
Please attach a correct i-Button key.
322
E322 i-Button key Error
Please remove an i-Button key.
900
E900 Error input value.
Check input value.
910
E910 Database access error. If this error is shown when installation, please check
database setup. If already using, please call
manager.
990
E990 Data mismatch error Some data has mismatch. Please check settings
around this operation.
147