Tray Heater (Optional Paper Feed Unit)
SM 1-35 G179
Installation
1.11.2 INSTALLATION PROCEDURE
Unplug the machine power cord before starting the following procedure.
For installing the tray heater in the D351 (Two-tray paper feed unit)
1. Remove the rear cover of the mainframe ( x 6).
2. Pull out the two trays from the optional paper feed unit.
3. Install the tray heater [1] in the optional paper feed unit ( x 1).
4. Remove the two securing brackets [2] ( x 1 each), and then the rear cover [3] of the
optional paper feed unit ( x 2).