Stratasys uPrint, Service Manual, Page: 115 / 383

4-68
7.
Using a
3
⁄
32
” allen wrench, remove the 4 Z foam level assembly mounting screws and
washers. See Figure 4-113.
Figure 4-113: Z foam level assembly mounting screw locations
8.
Remove the Z foam level assembly and discard.
Installing the Z Foam Level Assembly
1.
Remove the Z foam level bar from the assembly by pushing the actuator into the housing
and pulling the bar to the right.
2.
Align the housing with the mounting holes and use a
3
⁄
32
” allen wrench to reinstall the 4
mounting screws and washers.
3.
Insert the actuator and spring into the housing and push all the way up.
4.
Slide the bar to the left and into the housing, when installed correctly the actuator will
not come out of the housing.
5.
Reinstall the Substrate sensor. See Substrate Sensor on page 4-64.
6.
Reinstall the side panels. See Side Panels on page 4-7.
7.
Reinstall the top panel. See Installing the top panel on page 4-6.
8.
Reconnect the AC power cord, RJ-45 network cable and UPS cable (if used).
9.
Power on the system. The system should reach
Idle
with no displayed errors.
10.
Run a small test part and monitor system operation during build.
Note: Be careful not to lose the washers.
4 mounting screws