HP DesignJet Z5400ps error codes with quick guide – Compatible Printer model: HP DesignJet Z5400ps – HP DesignJet Z5400ps Error Codes with instructions guide: HP DesignJet Z5400ps Code: 01.0:YZ Description: Communication with Engine PCA failed Remedy: 1. Switch the power off from the back of the product and disconnect the power cord. Reconnect the power […]