8Configure the Printer with the correct model ID as follows:
Only one opportunity is given to perform this procedure and there is no indication that it was successful.
If the Printer is to be configured as a DesignJet 45C Color Printer hold the Media Source key down and press the two Color Configuration (Print Quality + Media Type) keys at the same time
If the Printer is to be configured as a DesignJet 43 MonochromePrinter hold the Media Source key down and press the two Mono Configuration (Print Quality + Setup) keys at the same time
If the Printer is to be configured as a DesignJet 455CA LFP Printer hold the Media Source key down and press the two LFP Configuration (Print Quality + Reprint) keys at the same time
9Turn the Printer OFF
10 Reconnect the media motor encoder cable to the main PCA connector ENC X
11 Turn the Printer ON After initializing error code •DLM" will appear because the Accuracy Calibration must still be performed
12 Press the Cancel key and print the Demo Plot to check if the Printer has been correctly configured as a DesignJet 43 45C or 455CA
If the Printer is still incorrectly configured then Error Code •EKL" will be displayed on the front panel. Turn the Printer OFF and perform the EEROM Model ID configuration procedure again from step 2.
13 Perform the accuracy calibration refer to Chapter 5
HP DesignJet 430, 450C and 455CA Printers | Service Tests |