Installing the Supply AIR Distribution

Volvo L-4 Installation Guidelines

INSTALLING THE SUPPLY AIR DISTRIBUTION

For the L-4 chassis installation, you will use the factory-installed Volvo ductwork for supply air distri- bution. In addition, you will add one or two 4" ducts to extra discharge grills. The 10,000 BTU air conditioner uses one 4" duct, and the 14,000 BTU system uses two.

Connecting to the Volvo Ductwork

First, remove the rubber duct transition that is located in the passenger-side luggage compartment (Fig. 11). It is secured only by force, so you can remove it by pulling.

Remove the duct from the truck, and cut a 4” hole as shown in the photograph (Fig. 12).

Find the V4 RND black 4" round grill. Trim the flange on two sides, as shown in the photographs (Figs. 13- 14), so it will fit into the duct transition.

Rubber duct transition

Figure 11 - Duct transition location

Figure 12 - Hole cut in duct transition

Figure 13 - First trimming cut on 4" grill

Figure 14 - V4 RND trimmed to fit

ENGLISH

VN670, VN630 specifications

Dometic, a global leader in mobile living solutions, has produced two standout models in their lineup: the Dometic VN670 and VN630. These innovative portable refrigerators are designed for those who demand high performance and reliability while on the go, whether for camping, RV-ing, or simply enjoying the great outdoors.

Both the Dometic VN670 and VN630 feature an ultra-efficient compressor cooling technology that provides fast and consistent temperature control, even in extreme environments. This ensures that food and beverages remain fresh and cold, catering to the needs of campers and travelers alike. With the ability to operate efficiently on both AC and DC power sources, they are versatile enough for use in vehicles, boats, or off-grid setups.

The VN670 offers an impressive capacity of 65 liters, making it ideal for larger groups or extended trips. It features a removable basket that allows for easy organization of contents, and multiple storage compartments ensure efficient space utilization. Meanwhile, the VN630, with its 30-liter capacity, is perfect for solo travelers or couples, striking a balance between size and portability without sacrificing cooling performance.

Both models come equipped with a digital control panel, providing intuitive operation and easy temperature adjustments. The inclusion of Bluetooth technology in the VN670 allows users to monitor and control settings remotely via a smartphone app, adding a layer of convenience for tech-savvy adventurers.

Another defining characteristic of these models is their robust construction, designed to withstand the rigors of outdoor use. The exteriors are built from durable materials that are resistant to shocks and impacts, ensuring longevity even in challenging conditions. Additionally, both models feature low-energy LED lighting, enhancing visibility when accessing the contents in dimly lit settings.

One of the key features for energy-conscious users is the energy-saving mode integrated into both units. This function optimizes performance based on the ambient temperature and the number of contents stored, minimizing energy consumption without compromising cooling effectiveness.

The Dometic VN670 and VN630 embody the perfect blend of advanced technology, practical design, and durability. With these portable refrigerators, outdoor enthusiasts can enjoy the convenience of a home-style cooling solution wherever their adventures take them. Whether it's a weekend camping trip or a long road journey, Dometic's commitment to quality and innovation ensures that food and drinks will stay perfectly chilled.