7
January 2004
GPT ARGUS
Cleaning the ARGUS Validator
Depending on its environment and amout of use, the
Argus Bill Validator may require periodic cleaning to
restore the unit to optimum performance. Under nor-
mal use, it should be cleaned every 6 month. For
unusual operating conditions more frequent cleaning
will be required.
1. Open Main Door and turn power off.
2. Slide the Bill Validator Tray out.
3. Disconnect the connector cable and remove the
Bill Validator Head from its mounting frame.
4. Open the Bill Validator Head by releasing the
spring-loaded latches and swinging out the Up-
per-Guide Assembly.
5. Use a soft cotton cloth dampened with 90% iso-
propyl alcohol to carefully clean all parts in the
Bill Channel. Remove all deposits from the rollers.
Note: Do not scrach any area, as this can dam-
age the Validator.
- Do not allow liquid to enter the Vallidator Unit, as
this can damage electrical components.
- Do not use unapproved cleaners, as this can dam-
age the surface of the optics.
- Do not use cotton swabs, as this can leave un-
wanted material in the Bill Channel.
6. Carefully swing the Upper-Guide Assembly back
to its fully closed (locked) position. Make sure no
cable is squeezed by the Upper Guide Assembly.
7. Mount the Bill Acceptor Head back into its mount-
ing frame and connect the connector cable
8. Slide the Bill Validator Tray in. Make sure that it
is clamped in its position.
9. Apply power and close the Main Door. The Argus
Bill Acceptor is now operational.
The use of Validator Cleaning Cards is not recom-
mended. These cards need to rub against the optic
and magnetic head in order to clean the components.
In the ARGUS validator the optics are recessed and
therefore cannot be reached by the Cleaning Card.
Note: Do not squeeze
cables when closing the
Validator Head.
VALIDATOR HANDLING
