TOOLS NEEDED FOR INSTALLATION
• Saber Saw or Jig Saw
• Drill
• 1 1/4" Wood Drill Bit
• Pliers
• Phillips Screwdriver
• Flat Blade Screwdriver
• Wire Stripper or Utility Knife
• Metal Snips
• Measuring Tape or Ruler
• Level
• Pencil
• Caulking Gun
• Duct Tape
PARTS SUPPLIED FOR INSTALLATION
• 1 Hardware Package
• 1 Literature Package
PARTS NEEDED FOR INSTALLATION
• 2 Conduit Connectors
• Power Supply Cable
• 1 Wall or Roof Cap
• All Metal Ductwork
PLAN THE INSTALLATION
This rangehood can be installed as either ducted or ductless. In a ducted application, this rangehood can be vented through the wall or ceiling. To vent through a wall, a 90° elbow is used. When installed ductless, the rangehood vents out of grates on the sides of the chimney. Ductless installations require a Ductless Conversion Kit, available from your dealer.
WARNING! BEFORE MAKING ANY CUTS OR HOLES FOR INSTALLATION, DETERMINE WHICH VENTING METHOD WILLBE USEDAND CAREFULLY CALCULATE ALL MEASUREMENTS.
PLAN THE INSTALLATION
The Perla chimneys are adjustable and designed to meet varying ceiling heights as indicated in FIGURE 2. The chimneys can be adjusted for ceil- ings between 7' 8 1/2" and 9' 9 1/2" depending on the distance between the bottom of the hood and the cooktop (distance x in FIGURE 2).
FIGURE 2
1” min | upper |
20” max | chimney |
22” |
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| x = 24" | x = 26" | x = 28" | x = 30" | ||||||
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| min | min | min | min | |||||
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9 1/2” |
| canopy | 7' | 8 1/2" | 7' | 10 1/2" | 8' 1/2" | 8' | 2 1/2" |
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| 9' | 3 1/2" | 9' | 5 1/2" | 9' | 7 1/2" | 9' | 9 1/2" |
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| 19 3/8” |
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| x=distancefromhoodtocooktop |
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x | (varies depending on installation) |
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min - 24”, suggested max - 30” |
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| manufacturer's recommendation |
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36” | cabinet base |
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RANGEHOOD ASSEMBLY
FIGURE 1
For shorter ceilings, have the chimney cover(s) cut at a sheet metal shop. For higher ceiling installations, the High Ceiling Chimney Kit includes a new 40” upper chimney which would replace the 20” upper chimney that came with the hood. (see OPTIONAL ACCESSORIES page 4)
CALCULATE THE DUCTRUN LENGTH
Theductrunshouldnotexceed35equivalent |
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45˚ Elbow | 3.0 feet | ||||||
feet if ducted with the required minimum of | 90˚ Elbow | 5.0 feet | |||||
6" round ductwork. Calculate the length of | |||||||
90˚ Flat Elbow | 12.0 feet | ||||||
the ductwork by adding the equivalent feet in | |||||||
FIGURE3foreachpieceofductinthesystem. | Wall Cap | 0.0 feet | |||||
An example is given in FIGURE 4. | FIGURE 3 |
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For best results, use no more than three |
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9 Feet Straight Duct | 9.0 feet | ||||||
90° elbows. Make sure that there is a | |||||||
2 - 90˚ Elbows | 10.0 feet | ||||||
minimum of 24" of straight duct between | |||||||
elbows if more than one is used. Do not | Wall Cap | 0.0 feet | |||||
install two elbows together. If you must | Total System |
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elbowrightaway,doitasfarawayfromthe | FIGURE 4 | ||||||
hood's exhaust opening as possible. | |||||||
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| ! | WARNING |
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| PERSONAL INJURY HAZARD |
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Because of the weight and size of the rangehood canopy, two or more people are needed to move and safely install the rangehood canopy. Failure to properly lift rangehood could result in damage to the product or personal injury.
Version 04/08 - Page 5
