Ricoh FT5233 Service Manual page 169

COPIER INSTALLATION
4. Remove the rear cover (remove 2 screws and loosen 2 screws).
5. Swing out the dc power supply board assembly [A] (1 screw).
6. Remove the main transformer assembly [B] (2 screws and 2 connectors).
7. Fix the tray heater [C] on the tray heater bracket [D] (2 screws), and set
the wire saddle [E] and the heater harness [F] on the bracket as shown.
Make 2 sets of this assembly.
[Upper tray heater]
8. Pass the heater harness through the upper heater access hole [G] and
install the tray heater assembly as shown (1 screw at the front).
9. Connect the heater connector [H] with the copier as shown (2P red).
[B]
[G]
[H]
3-22
[A]
[F]
12 February 1992
[E]
[D]
[C]