Epson Artisan 730 - CR Timing Belt Tension Inspection

Epson Artisan 810/835/837/710/725/730/Epson Stylus Photo PX810FW/TX810FW/PX820FWD/TX820FWD/PX830FWD/PX710W/TX710W/PX720WD/TX720WD/PX730WD/TX730WD Revision G
ADJUSTMENT Adjustment without Using Adjustment Program 234
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5.3.2 CR Timing Belt Tension Inspection
This section describes CR Timing Belt tension inspection.
 Purpose
Confirm that the CR belt tension is proper.
 Things to be used
 Tension gauge
 Plastic Tweezers
 Standard value
 12.7±1.84N
 Inspection procedure
1. Set the following parameters to the tension gauge:
• Weight: 1.0
• Width: 4.0
• Span: 310
2. Bring the microphone closer to the center of the Timing Belt.
3. Press the “MEASURE” button on the Tension gauge and flip the Timing Belt with
plastic tweezers.
4. Repeat the steps three times and confirm that the measured values are within the
standard. If not, replace the Mechanism Unit.
Figure 5-42. Preparation
C H E C K
P O I N T
Bring the microphone within 5mm from the Timing Belt but do not
let it touch the belt.
C A U T I O N
 Flip the belt as weak as the tension gauge can measure it.
 Be careful not to damage the Timing belt when flipping it with
the plastic tweezers.
 Be careful not to let the microphone touch the Timing Belt when
flipping the belt.