User's Manual

38 Installation Manual
NURIT 8000
17. Care and Maintenance
Maintenance Recommendations
The NURIT 8000 has been designed to give you long and
trouble-free service with minimal operator care.
Cleaning the NURIT 8000
To clean the NURIT 8000:
• Gently wipe off dirt from the body of the PINpad with a
soft, damp, lint-free cloth. A very mild dishwashing
detergent can be used to dampen the cloth.
• Alcohol or alcohol-based cleansers may also be used for
stains that are more difficult.
• If available, a low-pressured blower can be used to remove
dirt accumulated around the keypad buttons and the LCD
screen.
• When necessary, gently wipe the screen with a soft cloth or
eyeglass lens wiper.
Cleaning the Printer
To clean the printer:
1. Disconnect the terminal from the power supply.
2. Open the paper roll compartment cover.
3. Carefully lift the paper roll and remove any excess pieces of
paper or dirt that might be lodged in the compartment. If
available, use a low-pressure compressed air gun.
4. Replace the paper roll.
5. Close the paper roll compartment cover.
Caution
Never use thinners, benzene, or synthetic cleansers as
they may distort or damage the plastic and critical
parts.
Caution
Opening a secure model of the NURIT 8000 will
automatically result in erasure of all secret encryption
keys and will render the terminal inoperable.
DRAFT