Code Alarm CR3 - Manual (Page 68)

C002332_09_CR3 User Manual - 62 Save Settings
7.5 - Frequently Asked Questions
For a complete list of Frequently Asked Questions, please visit:
http://www.codecorp.com/support/faq.htm
7.6 - CR3 Maintenance
The CR3 device operates effi ciently and reliably and needs only a minimum of maintenance to operate.
A few tips are given below for maintenance suggestions.
Cleaning the CR3 Window
The CR3 window should be clean to allow the best performance of the device. The window is the clear
plastic piece inside the head of the reader. Do not touch the window. Your CR3 uses CMOS technology
that is much like a digital camera. A dirty window may stop the CR3 from reading codes.
If the window becomes dirty, clean it with a soft, non-abrasive cloth or a facial tissue (no lotions or additives)
that has been moistened with water. A mild detergent may be used to clean the window, but the window
should be wiped with a water moistened cloth or tissue after using the detergent.
The CR3 display screen and housing may be cleaned in the same way.
For applications that require cleaning with disinfectant, please use products with the following ingredients:
1) Isopropyl Alcohol
2) Ethyl Alcohol (Denatured Grade)
Code does not recommend using bleach.
Technical Support and Returns
For returns or technical support call Code Technical Support at (801) 495-2200. For all returns Code will
issue an RMA number which must be placed on the packing slip when the reader is returned.