(Model CVE407 only)
Jenn-Air's ventilation system is designed to capture both cooking fumes and smoke from any place on the cooktop surface. If the system does not, these are some ducting installation situations to check: � 6" diameter round or 3 1/4" x 10" rectangular ducting should be used. Note: 5" diameter round ducting may be used for venting straight out the back of the cooktop and directly through the wall for 10' or less. No more than three 90° elbows should be used. Distance between elbows should be at least 18". Recommended Jenn-Air wall cap should be used. Make sure damper moves freely when ventilation system is operating. There should be a minimum clearance of 6"for cooktop installed near a side wall.
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If there is not an obvious improper installation, there may be a concealed problem such as a pinched joint, obstruction in the pipe, etc. Installation is the responsibility of the installer and questions should be addressed first bythe installer. The installer should very carefully check the ducting installation instructions.
