Panduit TDP46H, TDP43H, TDP42H manual Do not remove the two outside screws painted red

Section 4: Cleaning and Maintenance

7. Disconnect the signal and power cables from the
print head connectors and set the Print Head aside.	Loosen thumb
There are two connectors on the signal cable. The	screw
smaller connector is used for the 203 and 305 dpi
print heads, the larger one for the 609 dpi print	Rotate to
head. Note which connector was connected to the
	open head
print head.
DO NOT remove the two outside screws (painted red)	Print Head
on either side of the center mounting screw. The Print
Head is pre-aligned and if these screws are loosened,
it will have to be re-aligned for proper print quality.

8.Carefully attach the new print head to the connectors, using caution to make sure the

connector keys are correctly positioned and that the	Signal Connector. Use
correct cable connector is used. The connector on	correct size.
the print head should be the same size as the one	Print Head Connector
you are replacing.

NOTE: Be careful not to scratch the printing surface of

the print head while installing it. Scratching the surface will cause permanent and irreparable damage and is not covered by the warranty!

9.Align the thumb screw with the tapped hole in the new print head.

10.Re-secure the print head by tightening the screw.

PANDUIT TDP4*H GMTDPH-MAN Page 4-5