Dor-O-Matic 1991 Installation Instructions Manual - Page 4
Browse online or download pdf Installation Instructions Manual for Safety Equipment Dor-O-Matic 1991. Dor-O-Matic 1991 8 pages. Concealed vertical rod panic device
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4
Install retractor.
Install retractor over pinion cam (Figure 4-1). Position retractor as shown in Figure 4-2 for hold-
back (HB) or night latch (NL) function.
Hold-back (HB): Turning key one
complete rotation retracts latch bolt. If
key is removed in this position, latch
bolt stays retracted. Returning key to
original position before removing allows
latch bolt to extend.
Night latch (NL): Turning key as far as it
will go retracts latch bolt. Key must be
returned to original position to be
removed, leaving the door locked.
5
Install top strike.
Install top strike with four #8-32 x 1/4" flat head Phillips
undercut screws. The top strike is fabricated off center to
permit pin adjustment by rotating the strike 90
strike shims (supplied with strike) as needed to adjust the
projection of the strike pin.
6
Install housing mounting studs, housings, and crossbar.
6.1. Install four housing mounting studs (Figure 6-1).
6.2. Install lock stile housing over mounting studs and secure with set screws (Figure 6-2). Test operation.
6.3. Install crossbar and hinge stile housing (Figure 6-3). Secure housing with set screws. Secure
crossbar with two 1/4-20 x 1" Taptite screws.
Studs
Studs
Figure 6-1
4270101871 Revision 2 Page 4 of 8
Figure 4-1
O
. Use
Figure 6-2
Hold-back (HB)
Night latch (NL)
Install retractor with teeth to
right as shown for both RHR and
LHR doors; this makes all keys
function in the same direction
Figure 4-2
Shim
Strike
Figure 6-3