Section 2 – Installation
Recreational Vehicle Generator
• The installer must make certain that the selected |
| NOTE: | |
location will permit adequate cooling and ventilat- | Refer to “Figure | 1.2 – Major Features and | |
ing airflow to be supplied. | |||
Dimensions”. |
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2.1.4 GENERATOR RESTRAINT
Use four
2.2for the location of the generator mounting holes.
Figure 2.3 – Typical Generator Restraint
2.2.2 COMPARTMENT CONSTRUCTION
•The generator compartment should be either con- structed of, or lined with,
NOTE:
Aluminum is NOT an acceptable alternative to galvanized steel due to aluminum’s low melting point.
•If the compartment is lined with galvanized steel, it may be constructed of any material. The manu- facturer recommends that the compartment be constructed of
Figure 2.5 – Typical Compartment Construction
2.2GENERATOR COMPARTMENTS
Whether the generator set is being installed inside a compartment specifically manufactured to house a generator or inside a compartment that the installer constructs, the compartment must meet certain spec- ifications as outlined in the following sections:
2.2.1 COMPARTMENT SIZE
Plan the compartment size carefully. Provide a mini- mum clearance of 1/2 inch (13 mm) on the front and top, 1/2 inch (25 mm) on the sides, and 1/2 inch (13
mm)from the back for air circulation AFTER the compartment has been lined with metal and sound insulation (Figure 2.4).
Figure 2.4 – Clearances
• If constructing | a compartment, line the exterior |
(underside) of | the compartment floor with 26- |
gauge galvanized steel. |
Plywood
Compartment
1/2" Clearance on Top
Insulation | 1/2" | |
in Front | ||
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| 1" Clearance | |||
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| in Back |
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1" Each Side |
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| Recomm | |
| Cleara | (Minimum | 12") | |
| nce |
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18" | ow |
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Bel |
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• All seams, splices and joints of the compartment |
walls (unless vapor tight by design) should be |
caulked to prevent poisonous, flammable or explo- |
sive vapors from entering the vehicle interior. |
NOTE:
Caulking must be done so that the caulking mate- rial will stay in place permanently. Pressing such materials as putty tape onto joints and seams is NOT acceptable. A high quality silicone rubber base sealant is recommended.
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