HP 1055CM 118

Service Calibrations

The Printer has several calibration procedures that must be performed under certain conditions. Refer to the table below to determine when calibrations are required.

WARNING	REMEMBER	THAT	CERTAIN CALIBRATIONS			ARE
	REQUIRED	EVEN	IF AN	ASSEMBLY	HAS	BEEN
	DISASSEMBLED TO		GAIN	ACCESS TO	ANOTHER

ASSEMBLY OR COMPONENT.

Which Calibrations Need To Be

Done

When Required		1	2	3	4	5	6	7	8	♦

Carriage is disassembled or		No	Yes	Yes	Yes	No	Yes	No	Yes	Yes
replaced

Electronics Module is		No	No	No	No	No	No	Yes	Yes	No
replaced

Paper-Axis is disassembled		Yes	No	No	No	No	Yes	No	No	No
or replaced

Platen Assembly is		No	No	Yes	No	No	Yes	No	No	Yes
disassembled or replaced

Service Station is		No	No	Yes	No	No	Yes	No	No	No
disassembled or replaced

Drive Roller is		Yes	No	No	No	No	Yes	No	No	No
disassembled or replaced

Tubes System (SRK) is		No	No	No	No	No	No	Yes	Yes	No
disassembled or replaced

Banding Problem		Yes	Yes	No	No	No	No	No	Yes	No

Misalignment between		No	Yes	No	No	No	Yes	No	Yes	No
Colors

Color Accuracy Problem		No	No	No	No	No	No	No	No	No

Edge Detect Problems		No	Yes	No	No	No	No	No	No	No

	Refer to the following page for the relevant Calibration.
NOTE	Refer to the following page for the relevant Calibration.

5-2	HP DesignJets 1050C and 1055CM Printers Service Manual