Specifications

SAM4s ER-285M Operator's and Program Manual v1.4 Quick Start Guide • 15
Display
The ER-285M is equipped with a liquid crystal screen, allowing you to view up to 2 lines of
information with up to 16 characters per line. The display is backlit for easy viewing in all
light conditions.
When the control lock is in the OFF position, the register cannot be operated. When the
control lock is in the REG, VOID, X, Z, PGM positions, the appropriate messages are
displayed.
When the register is in an error condition, a text message describing the error will display.
Control Lock
The control lock has 7 positions, accessed with 5 keys. Each ECR is shipped with two full
sets of keys.
V
OID
PGM
Z
X
REG
OFF
S
VOID Use to void (correct) items outside of a sale.
OFF The register is inoperable.
REG Use for normal registrations.
X Use to read register reports.
Z Use to read register reports and reset totals to zero.
PGM Use to program the register.
S The S position is a hidden position reserved for
dealer access.
Before performing any operations in Register Mode a clerk must be signed on. See “Clerk
Sign-On/Sign-Off” for a description of clerk operations.
Control Keys
The ER-285M includes two sets of keys that may be used to access the following control lock
positions.
Key
Positions Accessible
REG
OFF, REG
VOID
VOID, OFF, REG, X
Z
VOID, OFF, REG, X, Z
P
VOID, OFF, REG, X, Z,
PGM
C
ALL POSITIONS
Note: Keys may be removed from the control lock in the OFF or REG positions.