Sharp R-1482, R-1480, R-1481 service manual Ventilation Methods Hot Air Exhaust

R-1480

R-1481

R-1482

VENTILATION METHODS HOT AIR EXHAUST

1.VERTICAL VENTING

For this venting method, hot air rising from the conventional range below is drawn in by the hood fan motor through the grease filters at the right and left sides of the base cover, up through the right and left sides of the oven cavity, then discharged vertically at rear center top of the oven, into the customer's vent system.

_: AIR FLOW

TO DUCT TO DUCT

HOOD FAN MOTOR

HOOD

INTAKE

DUCT

GREASE

FILTER

2.HORIZONTAL VENTING

The air handing is the same as VERTICAL VENTING except that the final air discharge is directed horizontally out from the top rear of the oven into the customer's vent system.

_: AIR FLOW

HOOD FAN MOTOR

TO DUCT

HOOD

INTAKE

DUCT

GREASE

FILTER

3.RE-CIRCULATION (INSIDE VENTING)

The air handing is the same as VERTICAL VENTING except that the final air discharge is directed horizontally through the upper front of the oven into the kitchen. IN this case, the accessory charcoal filter RK-230 must be provided to filter the air before it leaves the oven.

_: AIR FLOW

	HOOD EXHAUST	CHARCOAL
HOOD FAN MOTOR	LOUVER	FILTER

HOOD

INTAKE

DUCT

8