HP Designjet 3D Service Manual page 351

39. Move the dial indicator to the front left of the Z stage and zero the dial
indicator.
40. Using the XY guide rod leveling fixture, adjust the rod up or down until
the dial indicator reads the value the calculator has given. See
274.
Figure 318: XY guide rod leveling fixture
5
41. Using a ⁄ " allen wrench, securely fasten the front left Y guide rod
32
mounting screw.
42. Move the dial indicator to the front right of the Z stage and zero the dial
indicator.
43. Using the XY guide rod leveling fixture, adjust the rod up or down until
the dial indicator reads the value the calculator has given.
5
44. Using a ⁄ " allen wrench, securely fasten the front right Y guide rod
32
mounting screw.
45. Move the dial indicator to the rear right of the Z stage and zero the dial
indicator.
46. Using the XY guide rod leveling fixture, adjust the rod up or down until
the dial indicator reads the value the calculator has given.
5
47. Using a ⁄ " allen wrench, securely fasten the rear right Y guide rod
32
mounting screw.
48. Repeat steps 53- 66 until the XY table is completely level.
49. Remove the XY guide rod alignment brackets.
50. Remove the XY table leveling bracket and dial indicator.
51. Reinstall the electronics bay. See
page 176
52. Reinstall the side panels. See
53. Reinstall the top panel. See
54. Power the printer up.
55. From the display panel, press Maintenance > Machine > Tips.
56. Press Z Calibration to run the automated Z calibration process.
"Installing the electronics bay" on
"Installing the side panels" on page 164
"Installing the top panel" on page 162
Figure
-335