QEL not working on senior swing

RELATED FAQS

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Answer
The 9550 series Senior Swing WILL NOT work on a pair of doors with auto flush bolts. The 9560 series Senior Swing and a sequence module are required when used on an pair of door with auto flush b...
Push Side Surface Mount Senior Swing can be used with swing clear hinges, standard templating. Pull Side Surface Mount Senior Swing cannot be used, the pull arm will hit the back of door at approxi...
Improper mechanical adjustment or QEL calibration could cause the QEL cycle three times with solid LED and not work. First check mechanical adjustment on vertical rods or mortise lock device and co...
LCN does not does not have or supply any information for the old (obsolete) "High Energy" Dor-O-Matic Sliding doors, Bi-Fold doors or Astro Swing doors. You MUST be AAADM certified to work on, or g...
You can not use these options together on the same device per the following reasons: QEL/EL device retracts the latch bolt of the exit device allowing entry. CX (Chexit) device locks the p...
Product Ordered after 7/10/2012 - Product identified by label on QEL motor You no longer need to use the 900-2Q option board (no longer available) with the PS900 power supplies to ...
Product Ordered before 7/10/2012 - Product identified by no label on QEL motor. You must use the 900-2Q option board with the PS900 power supplies to operate the QEL devices.  The attached ta...
The ES Filter started to ship with these units (Senior Swing/Benchmark/Falcon) on 4/22/2013.  The ES Filter kit will help eliminate line noise from an Electric Strike if used. 
On the Senior Swing, if you have line noise from a strike the unit will go into an Error Code on the Control Box (Er14) and will not operate.  Adding the ES Filter, which is a diode, will eliminate...
On the Benchmark and Falcon, if there is line noise from a strike then the unit will lose it's hold open time.  Adding the ES Filter, which is a diode, will resolve this issue and the unit will hol...
There is a total of 4 red buttons on the front of the Senior Swing control box. To turn on the display, press and hold any 2 of the 4 red buttons at the same time for approximately 3-5 seconds. Y...
Here is an updated list of errors shown on keypad display of the Senior Swing control: Er04 - Voltage Monitor was high during Opening hardware check. Er05 - Master or slave CPU has oscillator ...
The Mid Swing was discontinued Sept. of 2009. The Sr. Swing control box has the power boost feature which the Mid Swing control box did not have. If you replace only the Mid Swing control box with...
To convert a Senior Swing 9550 to a 9560: Remove the companion harness (9550-982) from one of the motor/gearboxes in the 9550. Install a second control box, and connect it to the motor/gearbox t...
The Senior Swing "control box" is not handed. All Senior Swing motor "gearboxes" are handed, both the 2800 Series concealed and 9500 Series surface mounted operators. The 2800 Series "concealed a...
Senior Swing 9540 Regular, push side arm, part number is: 9540-3077, specify hand and finish. Senior Swing 9550 Regular, push side arm, part number is: 9550-3077, specify hand and finish. Senio...
The part number for the threaded rod "only" on the Senior Swing regular arm is 9540-82, 9550-82, or 9560-82 or -82L for the long rod option.The part number for the threaded rod, turn buckles, and m...
When installing the arm; the gearbox shaft and door must be at the (+90°) full open position. The following step are used to install the Senior Swing (STD) pull arm. Install the header using app...
The Senior Swing has an optional (plug in) Off/Auto/Hold Open switch available. The 8310-806R (rocker switch), or 8310-806K (key switch). CANNOT use switch by others, requires a special (center - n...
You can use the new QEL+ device with 900-2Q option board.
Communication takes place between the 2Q option board and the Von Duprin QEL exit device.  If this communication does not occur then the device will not retract.  The 900-2Q board is not ...
Pull Side Mount: The 4040SEL X ST-2966 is required for pull side mounting with swing clear hinges. ST-2966 template
Push Side Mount: Take the dimensions for the closer and track from centerline of swing clear hinge pin for the push side mount.
Locate closer and arm from the centerline of the swing clear hinge pin.
The new QEL motor has a label affixed to the cover, the older QEL motor has no such label.  See attached image.
All Senior Swing models are heavy duty operators and have the Push-N-Go (PNG) feature.  This feature is a programmable function in the control module.  The PNG settings are: Off, On, or FD (fixed)...
Surface Mounting - A 9542 DD (double door) header and a 9540-18 mounting plate can be used on the active leaf. A manual closer with a PA (parallel arm) can the be installed on the inactive leaf.  B...
The 4600 is designed for an opening with (MOSTLY) manual traffic, and the (OCCASIONAL) automatic activation. The Senior Swing is designed for an opening with (MOSTLY) automatic activation, and (OC...
The 9542, 9553, 9563 surface mounted Senior Swing with a regular arm, mounted on the push side of the door, can handle a reveal from 1 1/8" up to 10". The 9542, 9553, 9563 surface mounted Senior S...
To convert a 9530 to an 9540 you need to purchase the 9540-3077 REG push arm assembly. To convert a 9540 to an 9530 you need to purchase the 9530-3077 PLCM pull arm/track assembly.
The 8310-877 Bodyguard Safety Sensor attaches (plugs in) to the P1 connector on the Senior Swing controller. The 8310-846 (761462-00) wiring harness "included" with the 8310-877 safety sensor is us...
An electric strike or maglock (24 volt only) can be wired to a Senior Swing 2800/9500 series operator using the P10 Lock Interface cable. To power the 24VDC electric strike or maglock off a LCN Se...
The Senior Swing operator is designed to power open the door to 90°. The built in dead stop (in the gearbox) prevents it from opening any further. If the Senior Swing operator is opening to far (pa...
First, turn off the power to the Senior Swing. If the door closes, check controller for a constant activation signal from an activation device. If door continues to hang up and will not close...
The current (digital control box) activation input wiring harness (# 761464-00) is included in the Sr. Swing parts bag (-518), and has 4 wires in it, Black, White, Yellow, & Gray. This harness p...
LCN does offer a 2810 Senior Swing / 2010 manual closer combo for a pair of doors.  Both units contained within the same Senior Swing header. To order a paired operator with a 2810 on&nb...
The overhead concealed operators (2850/2860) will not work on a Double Egress frame because the doors are not in the same plane. You will have to use the surface mount (9553 / 9563) on Double Egres...
When installing the arm; the gearbox shaft  and door must be at the (+90°) full open position. The following step are used to install the Sr. Swing (REG) push arm. Install the header and door brac...
The Senior Swing will work with Cam Lift Hinges as a PUSH SIDE MOUNT 9542/9553/9563 only. Maximum 3/4" lift. Maximum 15 pounds force to push door up the Cam Lift Hinge. Cam Lift Hinges WILL NO...