4
Electrical & Installation Requirements
IMPORTANT
Observe all governing codes and ordinances�
It is the customer’s responsibility:
• To contact a qualified electrical installer�
• To assure that the electrical installation is adequate and in
conformance with National Electrical Code, ANSI/NFPA
70 — latest edition*, or CSA Standards C22�1-94, Canadian
Electrical Code, Part 1 and C22�2 No�0-M91-latest edition**
and all local codes and ordinances�
• If codes permit and a separate ground wire is used, it is
recommended that a qualified electrician determine that
the ground path is adequate�
• 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�
IMPORTANT
• Save Installation Instructions for electrical inspector’s use�
• 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 metal electrical
conduit�
• Wire sizes must conform to the requirements of the
National Electrical Code ANSI/NFPA 70 — latest edition*,
or CSA Standards C22�1-94, Canadian Electrical Code Part
1 and C22�2 No� 0-M91 - latest edition** and all local codes
and ordinances�
• A U�L�- or C�S�A�-listed conduit connector must be provided
at each end of the power supply conduit (at the range
hood and at the junction box)�
Copies of the standards listed may be obtained from:
* National Fire Protection Association Batterymarch Park Quincy, Massachusetts
02269
** CSA International 8501 East Pleasant Valley Road Cleveland, Ohio 44131-5575
BEFORE INSTALLING THE HOOD
1
For the most efficient air flow exhaust, use a straight run
or as few elbows as possible�
CAUTION: Vent unit to outside of building, only�
2
At least two people are necessary for installation�
3
Fittings material is provided to secure the hood to most
types of walls/ceilings, consult a Qualified Installer, check
if they perfectly fit with your cabinet/wall�
4
Do not use flex ducting�
5
COLD WEATHER installations should have an additional
backdraft damper installed to minimize backward cold
air flow and a nonmetallic thermal break to minimize
conduction of outside temperatures as part of the
ductwork� The damper should be on the cold air side of
the thermal break�
The break should be as close as possible to where the
ducting enters the heated portion of the house�
Make up air: Local building codes may require the use of
Make-Up Air Systems when using Ducted Ventilation Systems
greater than specified CFM of air movement� The specified
CFM varies from locale to locale� Consult your HVAC profes-
sional for specific requirements in your area��
Product Dimensions
A
B
C
D
E
G
F
Models
EVL430S3
EVL436S3
A
30” (76�2 cm)
36” (91�4 cm)
B
19
11
⁄
16
” (50 cm)
C*
Max: 42
1
⁄
8
” (107 cm)
Min: 28
6
⁄
16
” (72 cm)
D**
Max: 38
3
⁄
16
” (97 cm)
Min: 28
6
⁄
16
” (72 cm)
E
6” (15�24 cm)
F
7
3
⁄
16
” (18�3 cm)
G
8
3
⁄
16
” (20�8 cm)
* Ductless (Recirculating) version
** Ducted version
Summary of Contents for EVL430S3
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