1 DATECS
BlueCash-50 USER GUIDE
1 DATECS
Page 27 of 28
UM 07.01.24/v1.3.0
Check Smart Card Reader
•
Perform a test transaction using several different smart cards to ensure the problem is not a
defective card.
•
Ensure that the card is inserted correctly (see
•
If the problem persists, contact your local Datecs representative.
Due to risk of shock or damage, do not use the BLUECASH-50 unit near water, including a
bathtub, wash bowl, kitchen sink or laundry tub, in a wet basement, or near a swimming
pool.
Maintenance and Cleaning
BlueCash-50 units have no user-serviceable parts.
To clean the unit, use a clean cloth slightly dampened with water and a drop or two of mild soap. For
stubborn stains, use alcohol or an alcohol-based cleaner.
Do not attempt to clean the card readers. Doing so can void any warranty. For card reader service,
contact your Datecs distributor or service provider.
Never use thinner, trichloroethylene, or ketone-based solvents
–
they can deteriorate
plastic or rubber parts. Do not spray cleaners or other solutions directly onto the display.
Main battery replacement
Remove battery cover and disconnect the battery (
Figure 14
). Place the new spare battery and connect
it again to battery connector.
Figure 14