Zebra 01219-901 User Manual

Page of 116
89
Maintenance
Cleaning the Print Head
03/03/2009
TTP 1020™/TTP 1030™ Technical Manual
P1003643-001
Cleaning the Print Head
Removal
1.
2.
Remove the plastic cover. (You can also clean the print head with the cover in place.)
3.
Tilt the printer mechanism backwards.
4.
Lift the collar on the print head connector. This relieves the contact pressure.
5.
Loosen the print head cable from the print head.
6.
Put one thumb on each of the ribbed grips on the print head retainer shaft, and push it 
forward.
7.
Remove the print head.
Figure 20 • Removing the print head
Cleaning
Clean print head with isopropyl alcohol and a cotton swab.
Replacement
Install the print head in the reverse order. 
Caution • 
Disconnect the printer from the power source before performing the 
following procedure.
Note • 
Remember to push down the collar on the print head connector after reconnecting the 
cable.