In Case Of Power Failure; When The L Sign Appears On The Display - Casio PCR-T276 User Manual

Advanced programmings and registrations

In case of power failure

If the power supply to the cash register is cut by a power failure or any other reason, simply wait for
power to be restored. The details of any ongoing transaction as well as all sales data in memory are
protected by the memory backup batteries.
Power failure during a registration
• The subtotal for items registered up to the power failure is retained in memory. You will be able to con-
tinue with the registration when power is restored.
Power failure during printing a read/reset report
• The data already printed before the power failure is retained in memory. You will be able to issue a
report when power is recovered.
Power failure during printing of a receipt.
• Printing will resume after power is recovered. A line that was being printed when the power failure oc-
curred will be printed in full.
• The power failure symbol is printed and any item that was being printed when the power failure oc-
curred is reprinted in full.

When the L sign appears on the display

„ About the low battery indicator...
The following shows the low battery indicator.
l ~00
If this indicator appears when you switch the cash register on, it can mean one of three things:
• No memory backup batteries are loaded in the cash register.
• The power of the batteries loaded in the unit is below a certain level.
• The batteries loaded in the unit are dead.
To clear this sign, press y.
Important!
Whenever the low battery indicator appears on the display, load a set of 2 new batteries as soon as pos-
sible. If there is a power failure or you unplug the cash register when this indicator appears, you will lose
all of your sales data and settings.
BE SURE TO KEEP THE POWER CORD OF THE CASH REGISTER
PLUGGED IN WHENEVER YOU REPLACE THE BATTERIES.
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