Ac Controller Board Fan; When Installing The Ac Controller Fan; Fusing Entrance Thermopiles - Ricoh D143 Field Service Manual

4. Replacement and Adjustment

AC Controller Board Fan

1. Rear cover (
2. Right rear cover (
3. AC controller fan bracket [A] (
4. AC controller fan [B] (

When installing the AC controller fan

Make sure that the AC controller fan is installed with its decal facing the upper side of the machine.

Fusing Entrance Thermopiles

1. Open the right door.
2. Fusing unit (
286
p.176)
p.176)
x 2,
x 2)
p.267)
x 1)