DoorKing 9050 Manuals & Support

The DoorKing 9050 is a 1/2 HP, 115 VAC residential slide gate operator. It shares many drive parts with the 9100 and 9150.

The 9050/9100 fail secure kit adds a lock that holds the gate closed when power is lost. A parts breakdown of the 9050-080 is on this page.

Identify your model

The 9050 uses the 4702 control board. Use the newest manual for your board revision. The 2014 edition is kept for older units.

Related operators: 9100 and 9150.

Key specs

Motor	1/2 HP, 115 VAC
Board	4702-010
Parts drawing	9050-080, 115 VAC, Rev K
Lock option	9050/9100 fail secure kit

Manuals and documents

Installation Manual

9050 Installation and Owner's Manual
9050-065-B-4-17 View PDF: 9050 Installation and Owner's Manual (opens in a new tab)
9050 Manual, 2014 Edition
9050-065-U-4-14 View PDF: 9050 Manual, 2014 Edition (opens in a new tab)
9050 and 9100 Fail Secure Kit Instructions
9100-064-B-3-26 · 1 page View PDF: 9050 and 9100 Fail Secure Kit Instructions (opens in a new tab)
Supplemental Owner's Instructions for 1600, 6000 and 9000 Series Operators
2340-065-K-7-08 · 19 pages View PDF: Supplemental Owner's Instructions for 1600, 6000 and 9000 Series Operators (opens in a new tab)

Quick Start

9050 Quick Start Guide
9050-066-G-10-16 View PDF: 9050 Quick Start Guide (opens in a new tab)

Parts List

9050-080 Parts Breakdown (115 VAC)
Rev. K View PDF: 9050-080 Parts Breakdown (115 VAC) (opens in a new tab)

Spec Sheet

9050 Spec Sheet
Rev. 6-16 View PDF: 9050 Spec Sheet (opens in a new tab)

Troubleshooting

The 9050 manual has a full troubleshooting table. Start with power and the input LEDs.

Operator will not run

Check that power is on and the power LED is lit.
Check that the required monitored photo eyes or edges are connected and enabled.
Watch the input LEDs. Any that stay on point to a stuck keying device.

Gate stops or reverses

Disconnect the gate and check that it rolls freely.
Check the chain, chain stops and the clutch or belt.

Loop detector LED stays on

Press the reset button on the detector, or lower its sensitivity.
Check the loop wire to ground with a megohm meter. It should read 100 megohms or more. Under 50 megohms, replace the loop.
The lead-in must be twisted at least 6 turns per foot and all splices soldered.

Common questions

The 4702-010. Protec lists it for the 9050 and 9070.

It keeps the gate locked closed when power is lost. The 9050/9100 fail secure kit instructions are on this page.

Yes. The operator will not run until at least one monitored photo eye or edge is connected in each entrapment area. They are not included.

Replacement parts

DoorKing 4702 series circuit board for 9050 and 9070 operators

DoorKing 4702 series circuit board for 9050 and 9070 operators - view 2

Doorking Replacement 4702-010 Circuit Board

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DoorKing 2600-102 50 uF 370 VAC motor capacitor

Doorking 2600-102 Motor Capacitor

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DoorKing 2600-860 solenoid lock assembly

Doorking 2600-860 Solenoid Lock Assembly

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DoorKing 2600-271 chain stop

Doorking 2600-271 Chain Stop

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DoorKing 2600-466 rear bearing assembly

Doorking 2600-466 Rear Bearing Assembly

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DoorKing 2600-917 jam nut magnet sub-assembly

DoorKing 2600-917 jam nut magnet sub-assembly - view 2

Doorking 2600-917 Jam Nut Magnet Sub Assembly

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Safety devices and accessories

DoorKing 8080-057 retro-reflective photo eye

Doorking 8080-057 Retro-Reflective Photoeye

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DoorKing 9410-010 single channel plug-in loop detector

DoorKing 9410-010 single channel plug-in loop detector - view 2

Doorking 9410-010 Single Channel Loop Detector

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DoorKing 1601-154 heater and fan kit

Doorking 1601-154 Heater with fan

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DoorKing 9050 Slide Gate Operator Manual & Parts