Epson C8-B - Page 422

C8-B/C12-B Service Manual Adjustment Disclosure Scope: Maintenance Trained Personnel Only
(C) Seiko Epson Corporation 3-8 Rev.1
Joint #5 Timing Belt
1. Apply the proper tension to the Joint #5 timing belt and secure the Joint #5 motor unit.
Joint #5 timing belt tension: 15 to 30 N
Belt tension meter setting values
Weight: 2.5 g/mm width x m span, Width: 6 mm, Span: 117 mm
NOTE
When using the belt tensile jig (maintenance part):
Fix the belt tensile jig (for J4, J5, and J6) with the screws (2-M4x15) and push the rubber against the pulley.
Tension can be applied by pushing the rubber with the set screw (M6x15).
A
S01: 2-M4x15
and washer
(4.0 +/- 0.2 N·m)
Joint #5 timing belt
Joint #5 motor unit
Belt tensile jig
(for J4, J5, J6)
A
2-M4x15
Pulley
Rubber
B
1-M6x15