Viking RVMHC Installation Instructions - Page 5

Ventilation System (Preparing Oven for Installation) figure figure figure figure figure This Convection Microwave Hood is designed for adaptation to three types of hood ventilation systems. Select the type required for your installation. RECIRCULATING - non-vented, ductless. Follow installation procedure (A). Recirculating requires the use of the Charcoal Filter, which has been installed in the oven. HORIZONTAL EXHAUST - outside ventilation. Follow installation procedure (B). VERTICAL EXHAUST - outside ventilation. Follow installation procedure (C). (A) Recirculating: Non-vented, Ductless Operation • The unit is shipped assembled for recirculating. • The Exhaust Damper Assembly is NOT REQUIRED for recirculating exhaust. • Charcoal Filter, included with the unit, IS REQUIRED for recirculating exhaust. (B) Horizontal Exhaust: Outside Ventilation Fan Cover Bracket figure ffiigguurree figure ffiigguurree ffiigguurree Hood Fan Unit HORIZONTAL EXHAUST: Withdraw hood fan unit carefully and slip wires out of wire box. Hood Fan Unit HORIZONTAL EXHAUST: Rotate hood fan unit 180˚ so that exhaust ports are facing rear of oven unit. • CAUTION: Do not pull or stretch hood fan wiring. • Replace hood fan unit into the oven unit. Be careful not to pinch the lead wire between the inner bracket and the hood fan unit. • Put the lead wire into wire box. HORIZONTAL EXHAUST: Remove and save 4 screws. Remove fan cover bracket. figure ffiigguurree figure figure E4