HP 510 Inkjet Large Format CH336A#B1K manual 8510

System Error Codes

System Error:	85:10
Problem	Paper-Axis Encoder error. The Drive Roller Encoder Sensor cannot
Description:	find the zero position of the Encoder Disk.
Corrective Action:	Try the following:
	„ Replace the Drive Roller Encoder Sensor ⇒ Page 8-38.
	„ If the Error Code continues, replace the Drive Roller ⇒ Page 8-
	86.
System Error:	86:01
Problem	Carriage-Axis shutdown.
Description:
Corrective Action:	If this error code appeared but was NOT caused by a paper jam, then
	try the following:
	„ Too much friction in the Slider Rod. Enter the Printer Information
	utility (⇒ Page 4-27) and check the Scan-Axis usage. If the
	percentage is close to 100%, then lubricate the Slider Rod.
	„ The Carriage is bumping into the Service Station. If the carriage
	is stuck at the right hand side of the Printer and cannot be moved
	out to the center of the Print Platen it is because the Service
	Station cannot uncap the Printheads. In this case replace the
	Service Station/Aerosol Fan Assembly ⇒ Page 8-52.
	„ Perform the Carriage Movement test ⇒ Page 4-8.
System Error:	86:11
Problem	Carriage-Axis shutdown (during the Carriage Movement test).
Description:
Corrective Action:	Refer to Error Code 86:01.

2-18 HP DesignJets 500, 510 and 800 Series Printers Service Manual