Royal ER-145 Manual page 3

Dual Tape System This reg ster can mamta n two tapes one for a permanent journal record and another as a customer receipt
Tax Program Totalizer Protection A N cad battery system preserves the reg ster programs and all transact on data totals stored in the reg ster memory if
there s a power nterrupton
Journal and Control Locks Provides management secur ty controls over machine operations the transact on data totals and register program
Error Alarm Alerts the operator w th a cont nuous aud ble tone alarm when a proper operational sequence is not used
Received On Account Key Perm ts the automatic record ng of all money rece ved on account
Percent Discount Key Permits the automatic discounting of a single item or an entire transaction in any department at a programmed rate
Charge Sales Key Perm ts the registering of all or a part of a transaction as a charge sale
Returned Merchandise Key Permits the reg ster ng of merchandise being returned for credit Also for coupon reduct ons of any amount during a sales
manual may cause interference to radio communications !t has been tested and found to comply with the limits for a Class A computing
device pursuant to Subpart J of Part 15 of FCC Rules which are designed to provide reasonable protection against such interference when
operated in a commercial environment Operation of this equipment in a residential area is likely to cause interference where the user may
be required to take whatever measures necessary to correct the interference at his own expense
WARNING