3.After Location Has Been Selected:
a.Check for obstructions in the area where air conditioner will be installed. See FIG. 4.
b.The roof must be designed to support 65 Kg. when the Caravan is in motion. Normally a 100Kg. static load design will meet this requirement.
CAUTION
It is the responsibility of the installer of this air conditioner system to ensure structural in- tegrity of the Caravan roof. Never create a low spot on the roof where water will collect. Wa- ter standing around the air conditioner may leak into the interior causing damage to the product and the Caravan.
c.Check inside the Caravan for return air kit obstructions (i.e. door openings, room dividers, curtains, ceiling fixtures, etc.). See FIG. 4 & 5.
FIG. 4
24cm
102cm
FIG. 5 | 102mm |
|
| |
|
|
|
| 102mm |
| 181mm |
|
|
|
105mm |
|
| 543mm | Rear |
| 362mm x |
|
| Of |
|
|
| Unit | |
| 362mm | Center Line Of Unit | ||
| (± 3.2mm) |
|
|
|
| Opening |
|
|
|
| 181mm |
|
|
|
|
|
|
| 305mm |
Keep This Area |
|
|
|
|
Free From |
|
|
|
|
Obstructions |
|
|
|
|
|
|
|
| Air Box |
|
|
|
| Perimeter |
| 75mm |
| 362mm x | |
510mm |
|
|
| 362mm |
|
|
| (± 3.2mm) | |
|
|
|
| Opening |
105 |
|
|
| 105 |
mm |
|
|
| |
|
|
|
| mm |
| 75mm |
|
| |
| 283 |
| 283 | Center Line |
| mm |
| mm | |
|
|
|
| Of Opening |
C. Roof Preparation |
74cm
39"
1. Opening Requirements - Before preparing the ceil- |
ing opening, read all of the following instructions |
before beginning the installation. |
If an existing roof vent opening will not be used a |
51cm
6.4cm
56cm
362mm x 362mm (± 3.2mm) opening must be cut |
through the roof and ceiling of the Caravan. This |
opening must be located between the roof reinforc- |
ing members. |
There may be electrical wiring between the roof and the ceiling. Disconnect 220 - 240 Volt AC power cord and the positive (+) 12 Volt DC terminal at the supply battery. Failure to fol- low this instruction may create a shock haz- ard causing death or severe personal injury.
The 362mm x 362mm (± 3.2mm) opening is part of the return air system of the Air Conditioner and must be finished in accordance with all Nation and local codes and/or regulations.
2.Roof Vent Removal
a.Unscrew and remove the roof vent.
b.Remove all caulking compound around open- ing.
c.Seal all screw holes and seams where the roof gasket is located. Use a good grade of all weather sealant. See FIG. 6.
25