Low Battery; Receipt Is Blank; Cleaning - Ingenico iWL255 Quick Reference Manual

NOTE: Changes or modifications to this terminal not
expressly approved
by Global Payments could void the user's authority to
operate
the equipment.

Low Battery

The terminal displays a warning indicating a low battery when the
battery level is approximately less than seven per cent (7%) and the
terminal is not powered by the base.
If the battery status is low, the terminal displays low battery warning and
it is not possible to perform any transaction or administrator function.
Please return the terminal to its base to recharge the device.

Receipt is Blank

If the receipt is blank, confirm that the roll of paper has been properly
inserted into the terminal and the correct paper type is being used.
22 – Cleaning
NOTE:
Before cleaning the terminal, remove it from the
charging base and ensure the power is off.
To clean the terminal, follow these instructions:
1. To remove dust from the terminal, wipe with a damp cloth.
2. For deeper cleaning, make a solution of soap and water and
dampen a soft cloth with the solution and wipe the terminal's covers
and charging base.
WARNING: Do not spray or pour cleaning liquid directly on the
terminal. If you allow any liquid to enter inside the
case, serious damage to the device may result.