2-22 System Error Codes
HP DesignJet CP Series Printers
System Error: 020002
Problem Description: Error in finding the Refill Arm home position.
Corrective Action: Try the following:
D Make sure that the Refill Interconnect Cable
(the black cable that connects the Refill
Assembly and Elevator to the Electronics
Module) is correctly connected to the
Electronics Module.
D Make sure that the cables for the Refill
Stepper Motor and Sensor are correctly
connected to the Refill Interconnect PCA.
D Make sure that the Refill stepper motor is
NOT shorted.
D Replace the Refill interconnect cable '
Page 8-87.
D Replace the Refill Interconnect PCA '
Page 8-64.
D Replace the Refill Assembly ' Page 8-55.
D Replace the Electronics Module ' page 8-6.
Only replace one component at a time and
check if the error has gone before replacing
another component. Using this procedure
you will be able to determine exactly which
component failed.