User manual SHARP ER-A410

[. . . ] ER-A410/A420 ELECTRONIC CASH REGISTER MODEL ER-A410 ER-A420 INSTRUCTION MANUAL The above illustration shows the model ER-A410. 4 8:19 AM Page 2 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. [. . . ] From the tax table, calculate the differences between a minimum break point and the next one (A). Then, from the differences, find irregular cycles (B) and regular cycles (C and D). These cycles will show you the following items necessary to program the tax table: T: Q: M1: M2: M: The tax amount collected on the minimum taxable amount (Q) The minimum taxable amount The maximum value of the minimum breakpoint on a regular cycle (C). € Range of the minimum breakpoint on a regular cycle: difference between Q and M1 or between M1 and M2 83 ER-A410/A420(SEC)-3 03. Five digits @ Ç Repeat until the MAX point is entered. *1 First figure: The first figure to be entered depends upon whether the difference between a minimum breakpoint to be entered and the preceding minimum breakpoint is not less than $1. 00, enter “1, ” and when it is not more than 99¢, enter “0” or nothing. Second figure: The second figure depends upon whether your tax table is to be programmed as tax table 1, 2, 3 or 4. When your tax table is to be programmed as tax table 1, enter “1”; when it is to be programmed as tax table 2, enter “2”; when it is to be programmed as tax table 3, enter “3”; and when it is to be programmed as tax table 4, enter “4”. 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. 22 0:18 PM Page 85 • 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. ) *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”. 22 0:18 PM Page 86 Example Programming the tax rate 4% as tax rate 2 with tax exempt as 12¢ Key operation Print 2711 . [. . . ] coin case Till Drawer 7 Opening the drawer by hand The drawer automatically opens normally. However, when power failure is encountered or the machine becomes out of order, slide the lever located on the machine bottom toward the rear. 22 0:23 PM Page 184 8 Before calling for service The malfunctions shown in the left-hand column below, labelled “Fault, ” do not necessarily indicate functional faults of the machine. It is therefore advisable to refer to the “Checking” shown in the right-hand column before calling for service. [. . . ]