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www.norcold.com/cda 23N6XX/N8XX ModelsRefrigerator Service Manual
Baffles
The minimum and maximum clearances for installing
the refrigerator or correcting ventilation problems on
roof vented units are listed in Table 1. Baffles are
required whenever installations exceed maximum
clearances listed in Table 1. Figure 4 shows baffle
locations.
Vertical Angled Baffles
Vertical angled baffles are required when the roof
exhaust vent is installed inboard of the condenser.
Figure 5 shows the angled vertical baffles required on
inboard roof vent installations. The horizontal wall
baffles are required whenever the distance between the
cooling unit and the interior surface of the outside wall
exceeds one inch.
Figure 4. Rear View–Roof Exhaust Venting.
Figure 5. Baffles Required for an Inboard
Roof Exhaust Vent Installation.
Intake vent
Condenser
Absorber coils
Side wall baffles
Required when the
clearance between the
enclosure side walls
and refrigerator
exceeds 1/8 inch.
Top baffle
Required when the
clearance from the
underside of the roof
to the top of the refrigerato
r
exceeds 1/4 inch.
Angled baffles
Required when the
roof exhaust vent
is inboard of
the condenser.
Baffles
Required when
the opening between
the outside wall and
cooling unit is over
1 inch.
Condenser
Air intake vent
1/4 inch
or less
Table 1. Clearances for Roof Vented Installations.
Minimum Maximum
Bottom 0 inch 0 inch
Sides (each) 0 inch 1/8 inch
Top 0 inch 1/4 inch
Rear 0 inch 1 inch