Mode Selector

This is a 7-port (9-port on Granada, Monarch and Versailles models) selector valve similar to that used on manual A/C systems. It directs vacuum to various vacuum motors and connects vacuum from the EVR to the outside air-recirc door in "HEAT" mode ("FLOOR" mode on Granada, Monarch and Versailles models). Three single pole switches (one single pole and one double pole switch is used on Granada, Monarch and Versailles models) are also controlled by the mode selector. The combination of these electrical switches controls the current to the A/C clutch and blower switch.