Installation procedure

1. Remove the rear right cover [A] (coin screw x 2).
   
2. Remove the rear cover [A].
   
3. Remove the rear lower cover [A].
   
   
   
4. Remove the power supply box [A] (x6, among them, tapping screw x1).
   
5. Release the 5 clamps.
   
6. Remove the HVP-CB with bracket [A] (Hook x2).
   
   

7. Connect the combined Blue/White harness to the back frame [A].
   

   

   • The harness will be connected to the DHB. See the details in step 9.

8. Reinstall the HVP-CB unit and power supply box.
9. Secure the DHB to the main machine, and then connect the Blue/White harness to the socket on the DHB (× 1, × 3).
   

10. Connect the harnesses on the DHB to the sockets on the PSU.

    

    • Two types of harnesses are packed with the heater. Both the Blue/White one [A] and the Gray one [B] must be connected as shown below.
      

(2) Heater for PCDU

1. Pull out the paper feed tray 1 and 2.
2. Remove the connector cover [A] located inside the machine.
   
3. Temporarily tighten a screw at the top (M3x8: x1).
   

4. Install the heater [A] by connecting the connector to the inside of the machine, then tighten the screw completely.

   

   • Hold the heater against the inside during final tightening.

   

5. Reinstall the connector cover ( × 1).
6. Attach the warning decal [A].
   
7. Reassemble the machine.
8. Connect the power cord, and then check that the heater is being powered and heated.
9. To keep the anti-condensation heater constantly ON, set SP5-805-001 (Anti-Condensation Heater ON/OFF setting) to "1".