SAM4s ER-285M Operator's and Program Manual v1.4
Quick Start Guide
•
21
Quick Start Step #3: Memory All Clear
You must perform the Memory All Clear procedure described here before programming and
using your SAM4s ER-285M.
CAUTION: The procedures described in this area are security sensitive. Clearing the
ER-285M Series memory will reset programming, totals and counters. Do not share this
information with unauthorized users and distribute the special SERVICE-Mode key
only to those you may want to perform these functions.
Complete clearing of all memory areas and installation of the default program is done
through the following special procedure:
1.
Turn the register power switch to the
OFF
position.
2.
Insert the “C” key and turn the control lock to the
S
position. (Note that the
S
position is one position clock-wise from the
PGM
position. The
S
position is not
labeled.)
3.
Press and hold the key position the
SUBTOTAL
key.
4.
Continue to hold the
SUBTOTAL
key while turning register power switch to the
ON
position.
5.
Release the
SUBTOTAL
key. The display reads: “RAM ALL CLEAR”. .
6.
Press the upper left key of the keyboard, then the lower left key, then the upper
right key, and finally press the lower right key.
1
3
7 8 9
4 5 6
SUB
TOTAL
1 2 3
2
0 00 . 4
7.
After a short delay, the printer will print the message:
"RAM ALL CLEAR OK !" At this point memory is cleared and the default
program is installed.
Press & hold
this key while
turning power
switch on.
Summary of Contents for ER-285M
Page 6: ......
Page 12: ...12 Contents SAM4s ER 285M Operator s and Program Manual v1 4...
Page 40: ...40 Register Reports SAM4s ER 285M Operator s and Program Manual v1 4...
Page 106: ...106 Operator Reference Guide SAM4s ER 285M Operator s and Program Manual v1 4...
Page 118: ...118 Service Mode Reference Guide SAM4s ER 285M Operator s and Program Manual v1 4...
Page 218: ...218 Manual Revision Record SAM4s ER 285M Operator s and Program Manual v1 4...
