Do you have a question about the 1990 Series and is the answer not in the manual?
Questions and answers
Randy Braman
June 25, 2025
what is the part number for the crossbar
1 comments:
Randy Braman
June 25, 2025
@Randy Braman
what is the crossbar part number
Summary of Contents for Dor-O-Matic 1990 Series
Page 1
Installation Instructions Series 1990 Concealed Vertical Rod Panic Device 1990 1991 1992 1993 with pull with cylinder with pull and cylinder Index • Before Installation .......... 2 • Installation ............2 • Series 1990 Parts List ........5 • Head Jamb and Threshold Preparation ..6 •...
Page 2
BEFORE INSTALLATION 1. Check “Series 1990 Parts List” (see page 5). 2. Prepare door, threshold, and head jamb: aluminum door page 7; hollow metal door page 8; threshold and head jamb page 6. NOTES 1. Handing of device can be changed. 2.
Page 3
Install rod assemblies (continued). 1.6. Check latch operation and rod length adjustment: 1.6.1. Place traveler over rod ends. 1.6.2. Slide traveler up. Top latch should release and hold rods in up position, and bottom latch should be completely retracted (flush with bottom edge of door). 1.6.3.
Page 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) Night latch (NL) Hold-back (HB): Turning key one complete rotation retracts latch bolt. If key is removed in this position, latch bolt stays retracted.
Page 5
SERIES 1990 PARTS LIST Top Rod Assembly 29 28 Bottom Assembly Bottom Assembly LHR shown Item Qty. Description Item Qty. Description Housing Latch bracket (hollow metal doors only) Lever arm, LH #10-32 x 1/4” UFPHMS Lever arm, RH #10-32 x 3/8” FPHMS Crossbar PB48 strike Housing mounting stud...
Page 6
PARTS LIST (CONTINUED) TOP ROD ROD LATCH (RL) BOTTOM HEX BOTTOM ASSEMBLY ROD ASSEMBLY ROD ASSEMBLY Bottom rod: SU latch Bent rod 35.125” long 4270101806 4270100017 (can be shortened by 5”) Bottom rod: Jam nut 3/8”-24 Bent rod 37.812” long NUT.101 (Pkg of 10) 4270101825 (can be shortened by 6”)
Page 7
ALUMINUM DOOR PREPARATION Hinge Stile Lock Stile 1/8” 1-1/4” 7/16” 7/8” Cutout on inside face only 1-3/8” See note 1/4” R Face of door stop 1-3/8” NOTES note #9 (0.196” dia.) D: Dimension from door stop face to thru inside face housing C is 3/4”...
Page 8
HOLLOW METAL DOOR PREPARATION Hinge Stile Lock Stile 1/8” 1-1/4” 7/8” 7/16” 7/8” Cutout on inside face only 7/8” #10-32 thru See note 1/4” 3/16” 4 places 3/4” Face of 1/4” R door stop See note 1/2” #9 (0.196” dia.) thru inside face 1/4-20 tap, 2 places 5/8”...
Need help?
Do you have a question about the 1990 Series and is the answer not in the manual?
Questions and answers
what is the part number for the crossbar
@Randy Braman what is the crossbar part number