NuTone RDM2, Installation Manual

Page: 6 / 20

RDM2 Installation Guide Page 6
Service Feature For Fans
If your ventilation fan needs service, the inner damper can be
removed from the outer frame without disturbing the surrounding
ceiling material.
Remove the grille and disconnect all electrical connections from the
grille (if lighted).
Remove screws from plaster supports. Make sure plaster supports
are reinstalled after servicing fan.
Remove (4) screws from the radiation damper. Completely remove
radiation damper to access blower. Replace the inner damper before
operating fan.
1101432C