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Install Mask, Finish Ceiling and
Install Plaster Supports
N
20. Install CORRUGATED MASK (N) supplied with the fan to
protect unit from drywall spray, construction dust, etc.
21. Finish the ceiling around radiation damper opening. Ceiling
opening must be no larger than the outside of the radiation
damper.
Install Grille
REMOVE THE MASK BEFORE INSTALLING GRILLE OR
OPERATING FAN.
P
Q
FOR FAN MODELS WITHOUT LIGHTS
22. Squeeze GRILLE SPRINGS (P) and slide into tabs on the
radiation damper frame. Push GRILLE (Q) until it's tight
against ceiling surface.
23. Follow instructions packed with the fan to finish the
installation.
B
P
Q
FOR FAN MODELS WITH LIGHTS
22. Attach connector from the WIRE HARNESS (B) to mating
connector from the grille.
23. Squeeze GRILLE SPRINGS (P) and slide into tabs on the
radiation damper frame. Push GRILLE (Q) until it's tight
against ceiling surface.
24. Follow instructions packed with the fan to finish the
installation.
RDM2 Installation Guide