Spectra UL633-1 Laser Level User Manual


 
19
Troubleshooting
Anyerrormessagecanbedeletedwithashortpressofbutton4 (OK). The table shows the related description
andpossiblesolutions.Thenextservicecentershouldbecontactedifadifferenterrormessageasshownat
the table will be displayed.
Error codes Description Solution
21
TemporaryEEpromproblem Repeatpairingandre-enterthe
customer settings
120
HIalert-UnitHeigtchanged Checklaserbeamelevationafter
deletingtheHIalert
130 MechanicalLimitduringAxis
Alignment,GradeMatchorSpot
Match
Re-aligntheclosertothe
alignmentpoint;checkifexisting
slopeisabove+/-25%
131 RakeAngleLimit Re-aligntheunitclosertothe
alignment point
140 Laser beam blocked
Makesurethereareno
obstacles between the
transmitterandtheHL750or
SF601
141 Time Out - Function could not be
completed in the allowed time
Checkradiooperatingrange/
connection;checkstablelaser
setup
150
Noreceiver-Receivernot
availableforsingleaxis
automatic function
Makesurethereceiverisonand
paired
151
Noreceivers-Bothreceivers
are not available for automatic
alignment function
Makesurebothreceiversareon
and paired
152
Noreceiver-Thelasersearched
for the receiver but could not
ndit
Checktheoperatingrangefor
auto function and restart the auto
alignment
153
LostReceiver-Thelaser
searched and found the receiver
but then lost it
Checktheoperatingrangefor
auto function and restart the auto
alignment
160
X,YorZlevelsensordefect Contactservicecenter
111560trimble_UL633_01_GB.indd 19 19.01.12 13:24