System Installation; Start Up Instructions - Samsung ER-3715 Series Service Manual

1. SYSTEM INSTALLATION
1-1 START UP INSTRUCTIONS
STEP 1 Initial Clear
The Samsung ER-3715/3615(3715/4715/3740/4100, 3615/3640) Series may be
Initial
Cleared at any time.The
Initial Clear procedure
may be used
to
clear keyboard lock-ups and constant error conditions.
This procedure will exit the current transaction/operation and clear
temporary memory buffers.An initial clear procedure will not effect register
programming,or clear previously stored totals in RAM memory.
Caution: An initial clear will cause balancing discrepancies if
performed in the middle of a transaction.
Turn the keylock to the " P " position and depress the " SUBTOTAL " key.
While holding the "SUBTOTAL" down, power the register off and back on.
The following receipt will be issued.
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22009792
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STEP 2 Clearing Totals From Memory
The memory of the ER-3715/3615 series must be RAM Cleared before initial
programming may take place.
Memory RAM Clear is performed with the "C" key in
the S-Mode position.See the opposite diagram to
locate the S-Mode position.
Totals and counters may be reset to zero either
all at once ,or a section at a time. Using the
following as a guide ,choose the procedure for
clearing the desired section of memory.
TOTAL MEMORY RAM CLEAR (00 Key) S-Mode keylock position
RAM clearing the cash register erases all totals and installs the defau!t
program. Use this procedure the first time the cash register is programmed.