Wayne-Dalton 451, 452 Step Plate Installation, Fig W Exhaust Port Installation

STEP PLATE INSTALLATION

Position your step plate, on the inside of the door, over the bottom section end stile on the side of the door containing the side lock. Secure step plate to endstile with

(2)1/4”-20 x 7/8” Self-drilling screws, as shown in FIG W. For doors ordered with non-keyed locks, a second step plate is provided. Install the second step plate in the same manner as the first, on the lock section (second section), below the side lock.

IF SECOND STEP PLATE WAS

RECEIVED FOR DOORS ORDERED

WITH NON-KEYED LOCKS, INSTALL

IT BELOW THE SIDE LOCK.

END STILE

STEP PLATE

(2) 1/4”-20 X 7/8” SELF-

DRILLING SCREWS

LOCK SECTION

BOTTOM SECTION

FIG W

EXHAUST PORT INSTALLATION

Install the exhaust port using (3) #10 x 1-1/2” counter sunk bolts and nuts, as shown in FIG X.

Exhaust port goes on the inside of bottom section and can be installed into the aluminum panel or a double wide bottom rail.

	OUTSIDE TRIM RING
ALUMINUM PANEL
	(3) #10 HEX NUTS
EXHAUST PORT	GASKET
GASKET
(3) #10 X 1-1/2”	DOUBLE WIDE
COUNTER SUNK BOLT
	BOTTOM RAIL
	FIG X
16