Williams AC2030T Owner's Manual page 24

INSTALLING YOUR MOTORIZED
REAR OUTLET ACCESSORY
FIGURE A – RECESSED & SURFACE INSTALLATION
FIGURE B – REMOVING KNOCKOUT PLATES
INNER SHIELD
10 - 24 SPEED
NUT
24
AC2030 / AC3040 TOP VENT GAS WALL HEATER
ACCESSORY SIDE
OPENING SIZE
8 1/4ʺ X 13 3/8ʺ
45ʺ
FLOOR PLATE
KNOCKOUT PLATE
ON OUTTER SHIELD
HOLD SCREWDRIVER
SIDEWAYS AGAINST
TABS AND STRIKE
LIGHTLY WITH
HAMMER
FIGURE C – SURFACED MOUNTED INSTALLATION
FURNACE
SHEILDS
FIGURE D – RECESSED MOUNTED INSTALLATION
FURNACE
SHEILDS
JUNCTION
BOX
REGISTER
ASSEMBLY
HEAT SENSOR
SWITCH
BLOWER AND
MOTOR
NAIL FLANGE OF
PLASTER GROUND
TO 2 X 4
HEAT SENSOR
SWITCH
BLOWER AND
MOTOR