Sam4s ER-390M manual Service

	programmed to require an entry through the scale key.
SERVICE	Use to temporarily finalize Previous Balance or Table tracking
	transactions.
SBTL	Displays subtotal of sale including tax. Must be pressed prior to a sale
	discount or sale surcharge.
TABLE #	Tracks the current balance for a guest check or table.
TARE	Tares are container weights. If you are using the scale function, you can
	preset up to 5 different tare weights. The tare can be subtracted
	automatically when a specific PLU is registered, or manually inputting the
	tare number and pressing the TARE key can subtract the tare. Tare #5
	can be programmed for entering tare weights manually.
TAX EXEMPT	Press the TAX EXEMPT key to exempt tax 1, tax 2, tax 3, and/or tax 4
	from the entire sale.
TAX (1-4) SHIFT	When pressed before a PLU entry, the tax shift keys reverse the tax status
	of the PLU, i.e., a PLU with non-tax status would become taxable or a
	PLU with tax status would become non-taxable.
TIP	The TIP key allows a gratuity to be added to a guest check before
	payment. The tip amount is deducted from the Cash-in-Drawer
	amount for the Clerk/Cashier closing the guest check.
	The TIP key may be programmed as either a percentage or amount. If
	programmed as a percentage, tax programming defines whether the
	percentage is calculated on the net amount, or the amount after taxes.
VOID	Use to correct an item entered earlier within a sale. The VOID key
	corrects the appropriate totals and counters. To correct the last item, use
	the ERROR CORR key. For void operations outside of a sale
	(Transaction Void), use the VOID position on the control lock. The
	Financial report records totals for each type of void separately.
VALID	Press the VALID key to print a one-line validation on a separate form or
	piece of paper. Any item registration, discount or payment may be
	validated.
WASTE	The WASTE key allows control of inventory by accounting for items that
	must be removed from stock due to spoilage, breakage or mistakes.
	Press the WASTE key before entering wasted items, and then press the
	WASTE key again to finalize. The WASTE key may be under manager
	control, requiring the control lock to be in the X position. The WASTE
	key is not allowed within a sale.

18 • Operating Instructions ER-390M