Install The Lower And Upper Vents - Norcold Polar 7 Série Manuel D'installation

Install the Lower and Upper Vents

1. Using the following chart, decide which vents and rough opening (RO) sizes to use:
Certified Vent
Upper Roof Exhaust Cap
Upper Roof Exhaust Vent
Upper Exhaust & Lower Intake - ABS Plastic
Upper Exhaust & Lower Intake - PP
Lower Square Corner Intake
2. Install the lower intake vent (See Art 02639, Art 02640, and Art 02638):
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 the lower intake vent [9] is even with or
immediately below the floor level.
- Align the lower intake vent vertically below the coils [10] and the condenser [11]
of the refrigerator.
3. Install the upper exhaust vent:
Make sure that no sawdust, insulation, or other construction
!
CAUTION
debris is on the refrigerator or in the enclosure. Debris can
cause a combustion hazard and prevent the refrigerator from
operating correctly.
Tighten the screws of the upper roof exhaust cap to 10 inch-pounds
NOTICE
max. Also make sure that the air flow around the upper roof exhaust
cap is not blocked or decreased by other roof mounted features such
as a luggage carrier, an air conditioner, a solar panel, etc.
- If the design of the vehicle allows, install the roof exhaust vent [12] directly
above the condenser [11] of the refrigerator (See Art 02639):
- 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.
- If the design of the vehicle does not allow you to install the roof exhaust vent directly above the condenser [11] of the refrigerator
(See Art02640):
- Align the roof exhaust vent [12] above the condenser [11] of the refrigerator and move it inboard as necessary.
- Install two baffles [13] to prevent stagnant hot air in the area [14] above the refrigerator.
Installation Manual 6
P/N
622293
616319
621156
637615
616010
RO Height
N/A
24 in.
13 3/4 in.
13 3/4 in
13 5/8 in.
RO Width
N/A
5 1/4 in.
21 1/2 in.
21 1/2 in.
21 5/8 in.
11
10
9
Art 02638