Chicago Faucets
®
Commander
™
Handheld Programming Unit User Guide
Page 40
CF2026 / 07/19
Section 7: Troubleshooting the Commander Device
7.2 DEVICE TROUBLESHOOTING
ISSUE
REASON
SOLUTION
When I aim and scan, I get Scan Errors or other
unexpected scan results.
Scan distance is too short
Stand and aim a foot away. Closer does not mean better
Low batteries
Replace batteries
It’s hard to see the screen.
Display brightness setting too low
Adjust “Display Brightness” setting to increase percentage
Low battery
Replace batteries
Device is acting weird for no apparent reason
Low battery
Replace batteries
Unit is in programming mode
Reset unit
I cannot turn the device on
Low battery
Replace batteries
Unit is in programming mode
Reset unit
Unit got wet
Purchase new unit
Button is damaged
Contact CFC if within warranty period.
Else purchase new unit.
I left my device on overnight in USB mode, and batteries
are drained. Why didn’t AutoSleep turn on?
AutoSleep doesn’t work when device is in USB mode
7.3 UPDATES
ISSUE
REASON
SOLUTION
I cannot get the device into “programming mode” with a
single quick tap
Device is powered on when attached to PC
Unplug device from PC. Turn off Commander device and
reconnect to PC. Try again
Use a double quick tap
Reset unit
I do not hear audible tone to let me know device is in
“programming mode”
May be first time Windows has detected the device
Unplug device from PC. Reconnect to PC. Try again
Reset unit
Device is powered on when attached to PC
Unplug device from PC. Turn off Commander device and
reconnect to PC. Try again
Use a double quick tap
Reset unit
Windows does not recognize the unit as a device
May be first time Windows has detected the device
Unplug device from PC. Reconnect to PC. Try again
Reset unit
Device is powered on when attached to PC
Unplug device from PC. Turn off Commander device and
reconnect to PC. Try again
Reset unit