C8-B/C12-B Service Manual Adjustment Disclosure Scope: Maintenance Trained Personnel Only
(C) Seiko Epson Corporation 3-3 Rev.1
NOTE
<When using the belt tensile jig (maintenance part)>
Use the specified screws to temporarily secure the belt tensile jig (for J1, J2, J3) to the Joint #1 motor plate.
As the screw is tightened, the Joint #1 motor unit will be pulled and tension will be applied.
<For C8XL/C12XL>
The belt tensile jig can be used even when the heat radiation block is assembled together with the motor.
Remove the screws (S01: 1-Mx15) securing the heat radiation block to the motor plate, and use the specified screws (S01: 1-M5x45).
When belt adjustment is complete, secure the heat radiation block to the motor plate using the screws
(S01: 1-M5x15 (8.0 +/- 0.4 N・m)).