User manual SHARP ER-A520

[. . . ] Com SHARP CORPORATION The above illustration shows the model ER-A520. RCZZ)Œ WARNING FCC Regulations state that any unauthorized changes or modifications to this equipment not expressly approved by the manufacturer could void the user's authority to operate this equipment. Note: This equipment has been tested and found to comply with the limits for a Class A digital device, pursuant to Part 15 of the FCC Rules. These limits are designed to provide reasonable protection against harmful interference when the equipment is operated in a commercial environment. [. . . ] 4-3/8%), then the fractional portion (3/8) would be converted to its decimal equivalent (i. Note that the nominal rate (R) is generally indicated on the tax table. Note If you make an incorrect entry before entering the M in programming a tax table, cancel it with the Then program again from the beginning correctly. C key; and if you make an error after entering the M, cancel it with the ı key. € Limitations to the entry of minimum breakpoints Your register can support a tax table consisting of no more than 72 breakpoints. (The number of breakpoints is 36 maximum when the breakpoint difference is $1. ) If the number of breakpoints exceeds the register's table capacity, then the manual entry approach should be used. Example Programming the sample tax table shown on the previous page as tax table 1 Key operation Print 2710 . @ 1@ Tax rate → 6@ M → 100 @ T → 1@ Q → 11 @ 23 @ The first 39 @ cyclic 57 @ portion 73 @ 89 @ M1 (MAX point)→ 111 @ a Note You do not need to enter the trailing zeros of the tax rate (after the decimal point) but you do need to enter the decimal point for fractions. 99 • If the tax is not provided for every cent, modify the tax table by setting the tax for every cent in the following way. When setting the tax, consider the minimum breakpoint corresponding to unprovided tax to be the same as the one corresponding to the tax provided on a large amount. 9999% *A: When you program a tax rate as tax rate 1, enter “1”; when you program it as tax rate 2, enter “2”; when you program it as tax rate 3, enter “3”; and when you program it as tax rate 4, enter “4”. 100 Example Programming the tax rate 4% as tax rate 2 with tax exempt as 12¢ Key operation Print 2711 . @ 2@ 4@ 12 a Note • If you make an incorrect entry before pressing the third @ key in programming a tax rate, cancel it with the c key; and if you make an error after pressing the third @ key, cancel it with the ı key. € You do not need to enter the trailing zeros of the tax rate (after the decimal point), but you do need to enter the decimal for fractions. Doughnut tax exempt (for the Canadian tax system) Procedure To program zero Quantity for doughnut tax exempt (max. @ a Note This option is available only when your register has been set up with the Canadian tax system. to program the quantity “6” Key operation Print Example 2715 . @ 6a 101 4 Programming for departments Your machine is equipped with 20 (ER-A520)/10 (ER-A530) standard departments and a maximum of 99 departments. Your machine allows you to perform the following programming for each department. Functional programming 1 You can set each department for: PGM 2 2110 Direct Item validation printing If item entries must be validated, program corresponding departments for compulsory validation printing. Tare table number Tare table number associated with scale entry (0 thru 9, 0: not used) Scale entry Program a department for scale entry allowed when your store needs automatic scale entries. [. . . ] It is therefore advisable to refer to the “Checking” shown in the right-hand column before calling for service. Fault (1) The display won’t be illuminated even when the mode switch is turned to any other position than “OFF”. € Is the power cord plug out or loosely connected to the electrical outlet?Compulsory pushing the subtotal key Compulsory tendering Compulsory GLU/PBLU entry (Reserved) Compulsory cover count entry Check edit error (for manual PB entry) (Reserved) Remote printer off line (Reserved) Overlapped server/cashier error (Reserved) Power off (Reserved) Compulsory tender entry for tip Compulsory non-add code The server/cashier is not assigned. [. . . ]