Specifications

Rockhopper II series printers – Maintenance Manual
100
AP-74065, Rev. 1.2, 27/09/04
4.7.3. Replacing the H ink tube, tube branch and damper assembly
Notes :
¾ Remove following covers before replacing the H ink tube, tube branch, and damper
assembly.
 Side cover R: refer to "Removing side cover R"
 Side cover L: refer to "Removing side cover L"
 Front cover: refer to "Removing the front cover"
 Carriage cover: refer to "Removing the carriage cover"
 Y rail cover: refer to "Removing the Y rail cover"
 Head cover: refer to "Removing the head cover"
Step 1 : Drain the ink from all ink paths according to "Head wash menu".
Step 2 : Follow step 1 in "Replacing the print head assembly and head tape power cable" to remove the
damper clamp.
Step 3 : Remove the ink tube and tube branch from the branch fixing material.
1 = Branch fixing material 2 = Tube branch
3 = Ink tube 4 = H ink tube
5 = Coupling screw, O-ring
Step 4 : Remove the coupling screw and O-ring on the ink tube and the H ink tube sides from the tube
branch.
Step 5 : Replace the tube branch.
Step 6 : Remove the damper assembly from the print head assembly.
1 = Head tape power cable 2 = Damper assembly
3 = Print head assembly 4 = H ink tube, O-ring