Royal ER-145 Manual page 7

1 Key Control Lock Controls operation of the machine Two sets of
keys are provided (OP) operator key; control "I", 'X
functions (MA) manager keys control all functions
2
3 Programming Position 2
count rate high digit lockout Can only be accessed with (MA) man
4
and the register program and the transaction data totals are mam
5
Register transactions can only be entered in the
6 "X* Periodic Total Reading Position Permits reading of all transac
totals and clearing out of all data except the register program and the
locked in grand total Can only be operated with (MA) managers
KEYBOARD FUNCTIONS
and R'
For programming tax percent
Standard operating position
8 [C] Clear Entry and Stop Alarm Key Clears errors made on keyPoard
prior to pressing the registration key Also stops error alarm when
incorrect entries are made
9
obtain the desired decimal placement
10
14
added
15
Used to total transact ons to compute change and to obtain transac
Used to obtain a subtotal of taxable