Venmar Jazz VJ70524SS Installation Instructions Manual - 1. Install
4
1. INSTALL
DUCTWORK
WARNING
!
When performing installation, servicing or cleaning the unit, it is recommended to wear safety glasses and gloves.
Plan where and how the ductwork will be installed.
A straight, short duct run will allow the hood to perform most efficiently. Long duct runs,
elbows and transitions will reduce the performance of the hood. Use as few of them as
possible. Larger ducting may be required for longer duct runs.
Install wall or roof cap. Connect round metal ductwork to cap and work back towards the
hood location. Use 2" metal foil duct tape to seal the joints.
6”
R
OUND
DUCT
R
OOF
CAP
R
OUND
ELBOW
W
ALL
CAP
H
OOD
D
ECORATIVE
FLUE
HH0095A
26”
MINIMUM
ABOVE
COOKING
SURFACE
(30”
FOR
GAS
RANGE
)
2. MEASURE
INSTALLATION
The minimum hood distance above cooktop MUST NOT BE less than 26".
A maximum of 30" above cooktop is highly recommended for best capture
of cooking impurities.
For a gas range, the bottom of the hood MUST NOT BE LESS than 30"
above cooking surface.
NOTE: For a 9 feet high ceiling, the bottom of the hood must be located at least
30" above a 36-inch high cooktop.
Distances over 30" are at the installer and users discretion; providing that ceiling
height permit.
NOTE: 10-ft. ceilings require a flue extension, part number 09877 (purchase
separately).
HH0097A
H
OOD
12
5
⁄
8
"
TO
CENTER
OF
BRACKET
HOLES
R
OUND
ELBOW
H
OOD
MOUNTING
BRACKET
3¼"
D
ECORATIVE
FLUE
6" R
OUND
DUCT
R
OOF
CAP
W
ALL
CAP
26"
MINIMUM
ABOVE
COOKING
SURFACE
(30"
FOR
GAS
RANGE
)