Pg Inspection - Epson Artisan 810 Service Manual

Epson Artisan 810/835/837/710/725/730/Epson Stylus Photo PX810FW/TX810FW/PX820FWD/TX820FWD/PX830FWD/PX710W/TX710W/PX720WD/TX720WD/PX730WD/TX730WD

5.3.1.2 PG Inspection

Inspection procedure
Artisan 810/835/837/710/725/730/PX810FW/TX810FW/
C H E C K
PX820FWD/TX820FWD/PX830FWD/PX710W/TX710W/
P O I N T
PX720WD/TX720WD/PX730WD/TX730WD has four PG pre-
settings using the APG mechanism. Use the minimum PG setting
(PG –: 1.2 mm) to carry out this checking. See
1. Move the carriage to the center of the platen, and place one of the 1.1 mm thickness
gauges aligning the left edge with the third rib from the left end of the Front Paper
Guide to the fifth rib. Then place the other 1.1 mm thickness gauge aligning the right
edge with the second rib from the right end of the Front Paper Guide to the fifth rib.
( Fig. 5-41 )
Left side
Gauge (1.1 or 1.3mm) placement
Figure 5-41. Setting the thickness gauge
ADJUSTMENT
Figure. 5-36.
Right side
Gauge (1.1 or 1.3mm) placement
Adjustment without Using Adjustment Program
2. Pull the Timing Belt to move the carriage to both ends and confirm the carriage
does not touch the gauges.
3. If the carriage comes in contact with a gauge, perform the adjustment again.
4. Move the carriage to the center of the platen, and place 1.3 mm thickness gauges
on the same position in step1 (instead of 1.1 mm ones).
5. Pull the Timing Belt to move the carriage to both ends and confirm the carriage
comes in contact with the gauges.
6. If the carriage does not touch the gauges, perform the adjustment again.
Revision G
233
Confidential