Dometic DuraSea, Руководство по установке и эксплуатации

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DuraSea Rooftop Installation & Operations Manual Installing The Unit
L-3075 ENGLISH 7
Figure 5: Center The Unit From Below
3. All models listed in this manual will use a four (4) bolt pattern for installing the air distribution box kit.
4. Remove upper duct from ceiling template and locate it over blower discharge. See Figure 6.
Note: Edges without flanges install toward REAR and SIDE of opening. See Figure 6.
Figure 6: Align Distribution Box’s Upper Duct With Blower Discharge
5. Use two (2) #10 x 3/8" screws to hold duct to base pan. Screw holes are provided in bottom of base pan for these
screws.
6. Reach up into return air opening of the unit and pull the unit electrical cord and heater cord (if applicable) down for later
connection. See
Figure 7.
Figure 7: Measure Ceiling Thickness