Epson C8-B - Page 418

C8-B/C12-B Service Manual Adjustment Disclosure Scope: Maintenance Trained Personnel Only
(C) Seiko Epson Corporation 3-4 Rev.1
Joint #2 Timing Belt
1. Apply the proper tension to the Joint #2 timing belt and secure the Joint #2 motor unit.
Joint #2 timing belt tension: 58 to 95 N
Belt tension meter setting values
Weight: 4.0 g/mm width x m span, Width: 14 mm, Span: 146 mm
NOTE
When using the belt tensile jig (maintenance part):
Fix the belt tensile jig (for J1, J2, and J3) with the screws (2-M4x35) and push the rubber against the pulley.
Tension can be applied by pushing the rubber with the set screw (M6x25).
A
S01: 3-M5x25
and washer
(8.0 +/- 0.4 N·m)
Joint #2 timing belt
Joint #2 motor unit
A
2-M4x35
Belt tensile jig
(for J1, J2, J3)
Rubber
Pulley
B
1-M6x25