5-56 Disassembly, Assembly, and Adjustments Rev. A
Adjustment D: Carriage Transmission Belt Tension
1. Move the print head unit to the J side.
2. Loosen the fastening screw of the pulley base-carriage transmission assembly.
3. Apply a tension gauge to the pulley base-carriage transmission and adjust the tension while
pulling the base horizontally.
4. Firmly tighten the fastening screw of the pulley base-carriage transmission.
✔
Checkpoint
Nominal tension value: 190 g ± 10 g (.42 ± .022 lbs)
Pulley base-carriage transmission assembly
CONFIDENTIAL
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