Thursday, January 24, 2013

Liftmaster 41A4373A Garage Door Opener Safety Beams
Compatible with fail safe units (equipped with infrared eye beam) from Liftmaster, Chamberlain, Craftsman, Sears. Replacement Safety Sensor (infrared eye) for operators with the Safety Sensor option (Billion code series with the Green LED light - NOT compatible with sensors that have Red LED lights) Includes wires and connectors. Does not include brackets
With so many on offer these days, it is great to have a name you can trust. This item is certainly that and will be a perfect buy. The distributor have added some great touches and this equals great value.
You can trust this review, i hope you can try to buy this product and then you know this product good or no. Next time you can make a review for another people.

Simple to install
My garage door sensors, after several years, have failed to work properly. I asked for a repair quote and was told it would cost more than $80 to repair and that was if they ran into no complications. I decided the proposed charges were excessive and chose to change out the sensors myself.

To install, cut the wires from the old sensors and remove from their mount. Save the mounting bolts as none are included with the safety beam sensor kit. Splice the wires and connect to the new sensors using the supplied crimp connectors. Align the sensors using the alignment indicator lights. Then throw away the old sensors.

For me purchasing this lit and spending about 15 minutes in the garage is well worth the savings. If you are a do-it-yourselfer, perhaps this kit is for you too.

PRO:
Simple to install
They work like the originals

CON:
Mounting bolts not included

Click here to read the full review for more information about this product.


It fixed my problem!
My receiving eye LED light was very dim and would go completely off when it got really cold down here in S. Florida, Broward Co. 12/27/10 (36 degrees!)

So what would happen is when I would go to press the wall button to have the garage door go down, it would go down for like 7" then automatically go back up on it's own - and the light would blink 10 times.

So I bought the two replacements, (comes in a kit, with both) that were exact to the original model numbers...

1) I only replaced the receiving eye and the LED light wasn't as bright as the sending eye - and I still had the same problem.

2) I then replaced the sending eye and adjusted them so they can "see" each other, Everything Works Perfect NOW!!!

For me at least - adjusting them was a little tricky, because they are very touchy and must be aligned perfectly.
Just make sure the receiving eye LED light is not fluttering or blinking really fast, because it won't work...
Fixed the Door!!
Purchased these sensors and easily fixed the door. You will have to use the supplied wire splicers to replace your old sensors but it's not difficult.
Liftmaster 41A4373A Garage Door Opener Safety Beams
Product Features :
  • Compatible with Chamberlain Liftmaster Sears Craftsman openers
  • Older models with a green light on each sensor
  • Pair of sensors with about 1' of wire to splice into existing wire
  • Wire connectors included(Brackets not included)

Rating : 4.9
List Price : $41.40

Available at Amazon : Check Saved Price Now !


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