Ganz C-AllView Installer's Manual - page 15
Thermalimagefocusing(Timodelsonly)
Thethermalimagingcamerasfeatureamanualfocusringwhichisaccessiblewhen
thefrontlenscoverisremoved.
To focus the thermal camera
1 Usinga2.5mmhexkey,removethe
tworetainingscrewseithersideof
thethermalcameralenscover.
2 Carefullyliftoffthethermalimaging
lenscoverandkeepitfreefromdirt
orthepossibilityofscratching.
Keepthetwoscrewsandtheinternal
o-ringsealsafeforreassembly.
3 Usingthekeyboardcontrols,direct
thecameratowardsatypicalscene
thatwillbemonitored.
4 Whileviewingtheoutputfromthe
thermalimagingcamera(either
directly,ifpossible,orunderinstruc-
tionfromacolleague),twisttheouter
lensuntilthethermalscreenimageis
broughtintofocus.
5 Whencomplete,ensurethattheo-ringsealis
correctlyinplaceontherearsideofthelens
coverandplaceitontothecamerafront.
6 Replacethetworetainingscrewsandtighten.