Installation manual
INSTALLATION 
29 
3 
3.2.3  Mounting a GFC-2100 Accessory Lateral Output Deflection Mirror 
The GFC-2100 accessory is a 90° Lateral Output deflection mirror which helps to position the 
scanner body in a different orientation with respect to the code, for limited space applications. 
The following items in the kit are used for 
mounting: 
  Deflection Mirror bag 1 
  Fixing Screws in bag 2 
(silver self-threading) 
  90° Scanning Window in bag 2 
0° Scanning Window 
(original scanner part) 
90° Scanning Window 
Figure 18 - 0° vs 90° Scanning Windows 
1.  Make sure the device is not powered. 
2.  Remove  the  original  0°  scanning 
window  from  the  scanner  by 
unscrewing the two cover screws. 
Cover Screws 
Figure 19 - Removing the 0° Scanning Window 
CAUTION 
Avoid  any  contact  with  the  deflection  mirror,  mirrored  rotor,  the  lenses  or 
other optical components; otherwise the  performance of the reader will be 
reduced. 
3.  Fix the mirror (from bag 1) to the 
device by means of the two fixing 
screws (from bag 2). 
4.  Clean the mirror surface and reading 
window with a clean soft cloth and 
alcohol before closing the scanner. 
Self-Threading Fixing Screws 
Deflection Mirror 
Unthreaded 
Holes 
Figure 20 - Mounting Deflection Mirror 
5.  Mount the 90° scanning window 
(from bag 2) so that the opening face 
is now at 90° with respect to the 
scanner body. Tighten the two cover 
screws. 
Figure 21 - Mounting 90° Scanning Window 
The reading position with respect to the 
scanner is shown here. 
Laser Beam 
90° ± 2° 
GFC-2100 
Figure 22 - GFC-2100 Laser Beam Output Position 
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