Kodak 800 SERIES - Manual (Page 167)

Troubleshooting 4-68
NovaJet 800 Series Service Manual
Figure 4-70. Paper Sensor Location.
5. Ink on Paper Sensor (most common failure).
6. Trailing cable connections (reseat/replace cable – outer cable).
Encoder Sensor Error
The encoder sensor error typically happens when a break in continuity
occurs in the flexible printed circuit (FPC) line at the encoder sensor
assembly. The encoder sensor will need replacement should the error
display. The encoder sensor assembly is connected to the carriage PCB
at an angle and may be difficult to connect. During installation the
connection must be secured or erratic carriage movement of the carriage
assembly may occur at power up.
Figure 4-71. Encoder Sensor.