6. Replacing Parts 
 
4. 
Remove the four Scre
ws (5) that fix the Ink Switch 1 Bracket, where the Ink Switch PCB Assy is mounted.   
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
(5) 
(5) 
5.  Move the Ink 
Switch 1 Bracket (6) along with the Tubes, with the Ink Switch PCB Assy mounted, and 
remove it after it is above the Cartridges.   
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
(6)
6.  Disassem
ble the Ink Switch PCB Assy by removing the six Screws (7) that fix the Ink Switch PCB Assy.   
 
 
 
 
 
 
 
 
 
 
 
 
 
(7)
7.  Follow the 
reverse steps in reassembling. 
  GT-3 Series 
341