Stratasys J826 User Guide
If the printer exhaust is not connected to an external ventilation system, a
Replacing the
built-in activated-carbon filter removes odors from printing materials. This
Odor Filter
filter should be replaced regularly (as necessary) to keep your working
environment pleasant. This is normally done during the preventive-
maintenance service visit.
The UV lamps used for curing models have a long, but limited, working life.
Replacing the
You can test and adjust their effective power with the UV Calibration wizard
UV Lamps
(see "Testing and Calibrating the UV Lamps" on page 4-70). If you need to
replace a UV lamp, follow these instructions:
1. Make sure the printer is in offline mode.
Warning
Before continuing, make sure that the safety interlock is not defeated, and that
the UV lamp is not hot.
2. Start the UV Lamp Replacement wizard from the Options menu.
DOC-28000 Rev. D
Figure 4-146 Offline mode indicator (red)
The online/offline button at the bottom of the printer interface should be
red. If not, click it to switch the printer to offline mode.
Figure 4-147 Selecting the UV Lamp Replacement wizard
4 Operating and Maintaining the Printer
4-94