Stratasys FDM 2000, Руководство пользователя

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Reference N-13
Notes
10MAY01
T
echnical Notes
FDM Maintenance Tips
FDM XY Table Lubrication
The following procedures describe how to lubricate the FDM 8000 XY table.
Even though your FDM was lubricated at the factory, you should lubricate the
XY table monthly to ensure continued, optimal performance. If you have
questions about the procedure contact Stratasys customer support at 952-
906-2283.
Before You Start
The supplied lubrication kit includes a grease gun that contains a special-
ized lubrication and grease gun fitting. In most cases you should not have to
replace the lubricant or fitting. If you do, you must use a synthetic lubricant
with teflon suspension and a temperature rating of 425° F. In addition, the
grease fitting is a flush miniature type—a standard fitting will not work with
this procedure.
WARNING! The interior components of the FDM are hot! Prior to
greasing, lower the temperature of the model, support and envelope
Watlows to zero degrees, and wait for the FDM to cool down to a
safe working temperature. You can open the envelope door to
speed up the cooling process. To avoid injury, make sure you use
the safety gloves supplied with your lubrication kit.
Step 1—Grease the Front X-axis Bearing on the 8000
1. Lower the Z-stage to the bottom of its travel path.
2. Remove the foundation tray and cover the Z-stage with a cloth, in case
grease falls onto the table.
3. With FDM 8000 power turned on, move the head to the rear and center of
the envelope.
XY Table
(front view)
Front grease
fitting
Front bearing
housing