APPENDIX 1
Error Codes
Where errors exist, Error Codes may be displayed. This will be the letter 'E'
followed by a number. The sounder will beep with each digit.
Where there are several errors then only the highest priority (the lowest E number)
will be shown.
During operation an Error Code may be displayed for up to 4 minutes. During
this time, if the fault is corrected, or another error of higher priority occurs then
the display will indicate the new value.
At any time that the DualCom is quiescent, the highest priority Error Code (if
present) may be displayed using the A&B buttons. See Table below.
Where the supply voltage is too low for DualCom operation but is sufficient to
operate the display, 'Lo' will be seen on the display.
edoCrorrEnoitpircseD oDdluohSuoYtahW
0
srorrEoN
'oL'
egatlovylppuswoL egatlovylppuskcehC
1
yltcerrocdettiftonrognissimMVN yltcerrocdettifMVNkcehC
2
yltcerrocdemmargorptoN.rorreatadMVN
llaC.gnimmargorpMVNkcehC
troppuShceTLSC
3
tluafmuskcehcMVN
llaC.gnimmargorpMVNkcehC
troppuShceTLSC
4
.ctewolegatloV.tluafrewoP
-01ehtnisiegatlovylppuskcehC
semitllataegnartlov03
5
deliafevahsmmoctubdelbanetroPsuB584
troPsuB584eh
tkcehC
rolenaPlortnoCehtotsnoitcennoc
retpadAno-gulPeht
01
detcetedsnoitatsesaboN.oidaR
esabdnanoitcennoclaireakcehC
slangisnoitats
11
krowtenSRPGynanoderetsigertoN.oidaR
noitatsesabdnadraCMISkcehC
troppuShceTLSCllaC.slangis
21
eludomoidarmorfesnopseroN.oidaR
.yltcerrocdettifsieludomkcehC
hceTLSCllaC.rewopkcehC
troppuS
31
yltcerrocdettiftonrognissimdraCMIS yltcerrocdettifsidraCMISkcehC
41
noitarepohtapoidaroN.delbasi
d/dekcoldraCMIS
elbissop
.MISkcolnuotderiuqeredoCKUP
troppuShceTLSCllaC
57