COZY W255F Installation And Operating Instructions Manual page 19

40542-A REAR REGISTER KIT - Continued
INSTALLATION INSTRUCTIONS FOR GRAVITY VENTED WALL FURNACES
INNER PANEL
FIGURE 15
Form #84504
REV. 07/98
Retainer
Screw
Holes
Rear
Register
Grille
Plaster
Ground
Frame
Closed
Position
Rear
Register
Grille
Casing
Heater
Opening
Casing
Plaster Ground
Frame
Page 19
Open Position
Finished Wall
2"x4" Upright
FIGURE 17
Finished
Wall
FIGURE 16
Damper
Casing