Ricoh D129 Service Manual page 104

Tray Heater (Optional Paper Feed Unit)
4. Connect the harness [4] to the connector [5] of the tray heater.
5. Route the harness [4] as shown and clamp it with four clamps (
6. Connect the harness [4] to the connector [6] of the mainframe.
7. Remove the connector cover [7] (
8. Release the optional heater relay connector [8] (
9. Connect the optional heater relay connector to the connector [9] (rear side) of the main
frame ( x 1).
D129/D130
x 1).
x 1).
2-72
x 4).
SM