Example Vent System
90 elbow |
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2ft
(0.6 m)
The following example falls within the maximum vent length of 50 ft (15.2 m).
1 | - 90° elbow | = 5.0 ft (1.5 m) |
1 | - wall cap | = 0.0 ft (0.0 m) |
8 ft (2.4 m) straight | = 8.0 ft (2.4 m) | |
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System length | = 13 ft (3.9 m) | |
Electrical Requirements
IMPORTANT: Observe all governing codes and ordinances. Save Installation Instructions for electrical inspector’s use.
It is the customer’s responsibility to contact a qualified electrical installer, and to ensure that the electrical installation is adequate and in conformance with National Electrical Code, ANSI/NFPA 70 (latest edition), or CSA Standards
If codes permit and a separate ground wire is used, it is recommended that a qualified electrician determine that the ground path is adequate.
A copy of the above code standards can be obtained from:
National Fire Protection Association
One Batterymarch Park
Quincy, MA 02269
CSA International
8501 East Pleasant Valley Road
Cleveland, OH
■A 120 Volt, 60 Hz., AC only
■Do not ground to a gas pipe.
■Check with a qualified electrician if you are not sure range hood is properly grounded.
■Do not have a fuse in the neutral or ground circuit.
■The range hood must be connected with copper wire only.
■The range hood should be connected directly to the fused disconnect (or circuit breaker) box through flexible armored or nonmetallic sheathed copper cable. It is recommended that a separate circuit serving only this hood be provided.
■Wire sizes (copper wire only) and connections must conform with the rating of the appliance as specified on the model/ serial rating plate. The model/serial plate is located behind the filter on the rear wall of the hood.
■Wire sizes must conform to the requirements of the National Electrical Code, ANSI/NFPA 70 (latest edition), or CSA Standards C22.
■A ¹⁄₂" (12.7 mm) UL listed or CSA approved strain relief must be provided at each end of the power supply cable (at the range hood and at the junction box).
INSTALLATION INSTRUCTIONS
Prepare Location
■It is recommended that the vent system be installed before hood is installed.
■Do not cut a joist or stud unless absolutely necessary. If a joist or stud must be cut, then a supporting frame must be constructed.
■Before making cutouts, make sure there is proper clearance within the ceiling or wall for exhaust vent.
■Check your ceiling height and the hood height maximum before you select your hood.
WARNING
Excessive Weight Hazard
Use two or more people to move and install range. Failure to do so can result in back or other injury.
1.If possible, disconnect and move freestanding or
2.Determine which venting method to use: roof, wall, or non- vented.
3.Select a flat surface for assembling the range hood. Cover that surface with a protective covering..
WARNING
Excessive Weight Hazard
Use two or more people to move and install range hood.
Failure to do so can result in back or other injury.
4.Using 2 or more people, lift range hood onto protective covering.
5.Determine and mark the centerline on the wall where the canopy hood will be installed.
6.Select a mounting height between a minimum of
30" (76.2 cm), and a suggested maximum of 36" (91.4 cm) above the cooking surface and mark a reference line on the wall.
6
