Check Code Quick Reference - Midland 100-Watt UHF User Manual

3.
Press the channel menu knob again to save the new squelch setting and
proceed to next menu item, group selection, GRP.
!
The squelch setting is written to EEPROM by pressing the
channel/menu knob. If the menu function is left to timeout, the new
squelch setting will not be saved, and the radio will revert to the
previous settings at power-on.
4.
Rotate the channel/menu knob to select a new channel group.
5.
Press the channel/menu knob to proceed to the next menu item, group scan
selection.
This item only appears on the menu if more than one channel group has
been programmed.
6.
Rotate the channel/menu knob to select one group scan, OGS or all group
scan, AGS.
7.
Press the channel/menu knob to proceed to the next menu item, scan
selection.
8.
Rotate the channel/menu knob to select PRI, SCN or P/S. Follow the same
steps to set the additional menu items, backlight and ANI on/off.
Please see the appropriate sections for further details, not all selections
may be available.

Check Code Quick Reference

Display Description
E(rr)1 MCU RAM/ROM error
E(rr)2 No model or channel data
E(rr)3 Synthesizer unlock
E(rr)4 Channel data checksum
E(rr)6 RAM/ROM data conflict
E(rr)7 EEPROM backup data reset
E(rr)8 Serial communication error
E(rr)9 Cloning error
22
Titan™ Mobile User's Guide
Action
Service required (radio not
operational)
Re-program with corrected data
Check frequency programming or
call for service
Re-program with corrected data
Call for service (radio operational)
Turn radio off by front panel to write
new backup data
Check connections and retry
Check instructions and retry.
© 2005, Midland Radio Corporation