Legrand DS4000 Elbow Fittings - Manual (Page 2)

Step 5. All Fitting Covers snap into place. Tabs on Fitting
Covers align with slots in Fitting Base.
Step 6. To attach DS4011 Cover: Hook the inside corner then
rotate down and snap into place. The DS4017 and
DS4018 Covers snap straight on. Covers overlap
raceway cover by approximately 3/8" [10mm].
DS4011 Base DS4011 with Cover Installed
Attachment
Slot