Epson LQ-2550 Technical Manual page 207

REV.-A
Platen Gap Home Position Sensor
position.
Platen Gap Reduction Gear
Carriage Guide Shaft B
Platen Gap Motor Pinion
(a) Platen Gap Motor Gears Series
Thickness Gauge
1 ,,
p: Wide
Carriage Guide ~haft B
(b) Platen Gap Adjustment
Figure 4-78. Platen Gap Adjustment
NOTE: Remove cables for pins 1 to 5.
Figure 4-79. Extension Cable E649 Modification
CPS (P) ("3x 8)
Platen Gao Home Position Sensor
Platen Gap Gear
Backward
Match Mark
Figure 4-80. Platen Gap Gear Mounting Position Adjustment
4-45