Owner's manual

Page 135 of 197
Diffuser Removal
Caution: The diffuser should be surface decontaminated before removal.
Note: If an IV bar is in place, it will have to be removed first.
5. Raise the sash to its fully open position.
6. Support the front edge of the diffuser while removing the two 7/16-inch acorn
nuts on the front of the diffuser, as shown in Figure 7-20.
Figure 8-20
Removing the diffuser acorn nuts (Dress
panel and lamps removed for clarity
only).
Note: The diffuser acorn nuts are secured to the studs with a removable
thread locking compound to prevent them from vibrating loose during
shipment of the Logic. There may be some resistance the first time the nuts
are removed; this is normal. No additional thread locking compound need be
applied to these acorn nuts unless the unit is being prepared for shipment.
7. Allow the front of the diffuser to drop and pull it straight out of the cabinet, as
shown in Figure 8-21.
Figure 8-21