Install The Lower And Upper Vents - Norcold N305X Installation Manual

Install the Lower and Upper Vents

1. Using the following chart, decide which vents and rough opening (RO) sizes to use.
Certified Vent P/N
Upper Roof 622293
Exhaust Vent
Upper Side 617485
Exhaust Vent
Lower Side 617484
Intake Vent
Universal Upper 620505
and Lower Vent
2. Install the lower intake vent (See Art01629):
The lower intake vent is also the service access opening for the
NOTICE
components on the rear of the refrigerator.
Make sure the bottom of the opening of the lower intake
!
WARNING
vent is even with or immediately below the floor level. This
allows any leaking propane gas to escape to the outside
and not to collect at floor level.
- Make sure the bottom of the opening of lower intake vent is even with or
immediately below the floor level.
- Align the lower intake vent [9] vertically below the coils [10] and the condenser
[11] of the refrigerator.
3. Install the upper exhaust vent (see Art01630):
- If you install the upper side exhaust vent:
- Make sure the distance [25] from the bottom of the enclosure to the top of
the rough opening for the upper exhaust vent is at least 37 inches or poor
cooling performance can occur.
- Align the upper exhaust vent [24] horizontally above the lower intake vent
[9] of the refrigerator.
- Install a baffle [13] to prevent stagnant hot air in the area [14] above
the refrigerator.
- Make sure there is less than 1/4 inch clearance [15] between the
baffle and the top of the refrigerator.
- Make sure the baffle is the full width of the inside of the
enclosure.
RO Height RO Width
24 in. 5 1/4 in.
7 1/4 in. 18 in.
9 3/4 in. 19 3/8 in.
6 3/16 in. 17 15/16 in.
13
14
Art01630
13
11
14
Art02422
11
10
9
Art01629
24
15
17
191
17
25
9
15
17
191
17
25
290
Installation Manual 5