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LMAN0075-01-EN

HLB Supplement Installation Guide

03/26/21

 

 

Page 2 

 

Step 5. Carefully place dome lens on 

top of fixture, making sure lens is 

centered and laying flat

Step 6. Replace outer plate over 

dome lens, matching up holes with 

holes on fixture underneath.

Step 7. If also using the dome guard, replace 4 pcs M4*16 screws, leaving 

one hole empty between each one. Tighten to 1.47 � lb. 

If not using the 

dome guard, replace all 8 pcs M4*16 screws. Tighten to 1.47 � lb.

Step 8. If using dome guard, carefully 

place over dome lens, lining up ends 

with ‘loops’ over the 4 empty screw 

holes.

Step 9.  Using the remaining 4 pcs M4*16 screws, 4 pcs small locking washers 

and 4 pcs larger washers (as shown), secure dome guard by �ghtening screws 

into 4 remaining holes. Tighten to 1.47 � lb.

Dome guard

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