1690 / 1790

New for 2024 the Falcon MEL 47867200 Mechanical Latch Retraction. Retrofits all 1690, 1790, 24 and 25 Series devices to Mechanical Latch Retraction. This new system uses the PS902 Power Supply.  The benefits for the MEL Series over the Older EL series are lower power draw (1 amp verse 16 amp), and more flexible power supply location, longer wire runs and thinner guage wires.

The Dor-o-Matic Falcon 4758959 Soleniod is used on the EL1690, EL1790, and EL2390 Electric Latch Retraction exit devices.  The Solenoid measures 4-1/8 inches long including mouting flange, and has an 1-3/4 inch diameter.  The mounting screw spacing is 1 inch on centers. The Plunger is included and has a 7/8 inch diameter and is 2-15/16 inches long.  We find the number 971687 on the solenoid. 

7-1-2025 No longer available.  If you have the 1690 or 1790 you can update your exit to the new mortor 47867200

The Von Duprin 110388 EL Cable Assembly connects directly into your power source and the Potted Circuit Breaker 050534. This 6 foot Cable Assembly is used on Von Duprin and Falcon Exit Devices that have the Electric Latch Retraction.

Von Duprin Part # 110388-00

The Doromatic Latch Screw PB17 is also known as the SCREW.1029.  The screw is a 10-32-1/4" with an undercut head.  This screw is used to hold the top and bottom latches on the door for the 1690 and 1990 series devices.

Doromatic PS914x900-2RS Power Supply

Dor-o-Matic 1790

Dor-o-Matic 1790 Repair Parts Breakdown

The Dor-O-Matic Falcon Request to Exit Switch, SWITCH.1006 is for use on the 1690, 1790 and 2390 devices, produced after June 2002.  The Request to Exit Switch allows you to cut the current to various devices when the push bar in depressed.

Installation Instructions

Dor-o-Matic latch rod jamb nut. This nut prevents the latch from coming the rod. Also known as PB23, or GPB23.

Doromatic part # NUT.101

Dor-o-Matic 990/1990 Repair Parts Breakdown
Dor-o-Matic 1690 Repair Parts Breakdown

Dor-o-Matic 1690/1790 Lock Stile Screw

Doromatic part # SCREW.1077 or PB345

Dor-o-Matic 1690 Repair Parts Breakdown
Dor-o-Matic 1790 Repair Parts Breakdown

Dor-o-Matic 1790 Drive Bushing Set Screw, 10-16 3.8" UFPHMS SCREW

Doromatic part # SCREW.1150 or PB327

Dor-o-Matic 1690 Retainer Screw.

Doromatic part # SCREW.1074 or PB141

Dor-o-Matic 1690 Repair Parts Breakdown

Dor-o-Matic 1690 and 1790 Pushbar Pin

Doromatic part # PIN.128 or PB322

Dor-o-Matic 1690 Repair Parts Breakdown
Dor-o-Matic 1790 Repair Parts Breakdown

Dor-o-Matic Rod Bearing. This is the piece that goes over the rod and fits into the traveller to take up slack.

Doromatic part # BUSH.109 or PB3

Dor-o-Matic 990/1990 Repair Parts Breakdown
Dor-o-Matic 1690 Repair Parts Breakdown

Dor-o-Matic 1690 Hex Socket Set Screw-PB317

1/4-20 x 3/8"

Doromatic part # SCREW.1067 or PB317

Dor-o-Matic 1690 Repair Parts Breakdown

Dor-o-matic cylinder bushing. Fits around the Pinion gear to take up slack and reduce friction.

Doromatic Part # BUSH.102

Dor-o-Matic 990/1990 Repair Parts Breakdown
Dor-o-Matic 1090/2090 Repair Parts Breakdown
Dor-o-Matic 1690 Repair Parts Breakdown
Dor-o-Matic 1790 Repair Parts Breakdown

Dor-o-Matic 1690 End Cap Screw

Doromatic part # screw.1072 or PB316

Dor-o-Matic 1690 Repair Parts Breakdown

Dor-o-matic 1790 Center Case Cover Screw

For devices shipped before September, 2004

Doromatic part # SCREW.1025 or PB324

Dor-o-Matic 1790 Repair Parts Breakdown

Dor-o-matic 1690 Lock Stile Screw

1/4-20 Phillips Head Screw, a liite less than 1/2" overall length.

Doromatic part # SCREW.1069 or PB114

Dor-o-Matic 1690 Repair Parts Breakdown

Dor-o-matic 1690 and 1790 End Cap Bracket Screw. This screws holds the bracket that holds the end cap.

Doromatic part # SCREW.1070 or PB315

Dor-o-Matic 1690 Repair Parts Breakdown
Dor-o-Matic 1790 Repair Parts Breakdown

Dor-o-Matic 1690, 1790 and 2390 Dogging Spring

Doromatic part # 971493-76 or PB323

Dor-o-Matic 1690 Repair Parts Breakdown
Dor-o-Matic 1790 Repair Parts Breakdown
Falcon / Dor-o-Matic 2390 Parts Break Down

1790 parts breakdown

Dor-o-Matic 1790 Slider. This is one on the components used in the NL/HB Cylinder Assy

Doromatic part # SLIDER.101 or PB344

Dor-o-Matic 1790 Repair Parts Breakdown

Doromatic Exit Device 1690/1790 Pushbar Anchor Bracket

Doromatic Part # PB321 or BRKT.128

Dor-o-Matic 1690 Pinion Support Bracket. Bracket holds pinion tip so that it will not slip

Doromatic part # BRKT.478, BRKT.133 or PB312

Dor-o-Matic 1690 Repair Parts Breakdown

Dor-o-Matic 1790 Latch Pin. This is the 1790 latch bolt axle.

The other component of this part would be the GPB328 Latch Retaining Ring Retaining

Doromatic part # 969467-89 or PB320

Dor-o-Matic 1790 Repair Parts Breakdown

Dor-o-Matic Lock stile Push Bar End Cap

Doromatic part # ECAP.129 or PB318

Dor-o-Matic 1690 Repair Parts Breakdown
Dor-o-Matic 1790 Repair Parts Breakdown

Dor-o-Matic 1790 Channel Spacer. This part is used on Dor-o-Matic 1790's with an outside key cylinder.

Doromatic part # SPACER.107 or PB326

Dor-o-Matic 1790 Repair Parts Breakdown

Dor-o-Matic 1690 Actuator Arm Bracket Assembly

Doromatic part # BRKTASY.107 or PB338

Dor-o-Matic 1690 Repair Parts Breakdown

Dor-o-Matic 1690 Lift Bracket. This is the bracket the Concealed Vertical Rods Connect to.

Doromatic part # BRKT.138 or PB127

Dor-o-Matic 1690 Repair Parts Breakdown

Dor-o-Matic 1690/1790 End Case Cover, or Hinge Case Cover

Doromatic part # ECAP.130 or PB314. Formly known as the ECAP.129

Color: Black

Doromatic PB48 Strike Shim Package Of 10 Pieces

This Dor-o-Matic product is for the PB48 Top Strike. This is the shim that goes under the top strike. The plate measures 1" x 1-1/16" with 4 holes. The mounting holes are 11/16" x 11/16" on center. They are only sold in packages of 10.

Doromatic Part # SHIM.112

Dor-o-Matic 1690/1990 bottom rod. Connects panic bar to the bottom latch

Doromatic Part # 4270101825 PB25 and GPB25

Dor-o-Matic 990/1990 Repair Parts Breakdown
Dor-o-Matic 1690 Repair Parts Breakdown

The Doromatic 1690 Auxiliary Package PKG.150 is one of the installation packages shipped with new devices.   The kit includes the Rod Bearing Bushings, Traveler Lift Bracket, Retaining Rings and 5/32" Dog Key.

Dor-o-Matic 1690/1990 Top rod. Connects panic bar to the bottom latch

Doromatic Part # 4270100017 PB24

This rod is 35" tall

Dor-o-Matic 990/1990 Repair Parts Breakdown

Dor-o-Matic 1690 Repair Parts Breakdown