8 • Introduction Sam4S 230, 3xx, 4xx, 52xx Electronic Cash Register AU
LCD - ER-380M, ER-390M, ER-4xx Series & ER-52xxM Series
The ER-380M, ER-390M, ER-4xx Series & ER-52xxM Series come with a liquid crystal
screen, allowing you to view up to 2 lines of information with up to 20 characters per line.
The display is backlit and adjustable to provide excellent visibility, regardless of lighting
conditions.
When the control lock is in the OFF position, the register can not be operated. When the
control lock in the REG, VOID, X, Z, PGM or SM positions the appropriate message, there
are displayed with the message “CLOSED”. You must sign on a clerk to remove the
“CLOSED” message and begin operation.
REG
VOID
Operator Display Example
Press 1 0 0 0, then PLU12 to register of the PLU 12
Press 5 0 0 0, then CASH to tender a sale and change will be shown
Displayed Error Conditions