Norcold 121XAC Serie Manuel D'installation page 11

If the enclosure depth is 26 inches or more (See Art01785):
- Install an angled top baffle [172] between the top rear edge of the refrigerator and the
inside edge of the upper exhaust vent opening.
- Make sure that the angled top baffle is less than 1/4 inch from the top of the
refrigerator.
- Make sure that the angled top baffle is no more than 45° from vertical [20].
- Install an inside corner baffle [173] between the outside edge of the upper exhaust
vent opening and either the side wall of the vehicle or the solid box baffle (depending
on the vehicle design).
- Install a wood or an aluminum or galvanized sheet solid box baffle [21] in the rear of
the enclosure.
- Make sure that the bottom of the solid box baffle is 18 inches to 18 1/2 inches
above the bottom of the enclosure [17] (4 1/4 inches to 4 3/4 inches above the top
of the lower intake vent opening) [18] .
- Make sure that the back of the solid box baffle is perpendicular to the bottom of
the enclosure.
- Make sure that the back of the solid box baffle is either against the top of the
enclosure or against the inside corner baffle [173] (depending on the vehicle
design).
- Make sure that the solid box baffle is one inch or less from the coils [10] and
condenser [11] of the refrigerator.
- Make sure that the solid box baffle is the full width of the inside of the
enclosure.
14
20
Art01785
Installation Manual 11
172
173
11
21
18
17
10
9
9