Dometic Blizzard Turbo Installation And Operation Manual page 9

Blizzard Turbo Split System Manual
Figure 2: CHEB Template (not to scale)
6. Use utility knife to cut holes in each snap grommet.
7. Install grommets into the two larger holes cut for line sets.
8. Prep CHEB for installation. Sometimes there is a lack of access to the line sets once CHEB is bolted to vehicle,
therefore, it is best to connect line set (90 degree portion) to the CHEB before lowering it into bunk. Use a drop of light
machine oil on the male fittings to lubricate fittings and help with an easier seal. Use two wrenches to tighten fittings to
CHEB. It is normal to hear a "hiss" when connecting. Tighten fittings to 10-12 ft pounds. See Figure 3.
Figure 3: Make Connections to the CHEB Before Placing It Inside
9. Once line sets are on, attach hose barb supplied with hold-down kit to condensate drain pan using a wrench.
10. Attach plenum to unit as needed for duct run from top or side. See Figure 4.
L-3448 ENGLISH
INSTALLATION INSTRUCTIONS
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