Liftmaster 485lm OEM Battery Backup by Liftmaster

Price: $29.99
Product prices and availability are accurate as of 2017-03-23 04:17:40 CDT and are subject to change. Any price and availability information displayed on http://www.amazon.com/ at the time of purchase will apply to the purchase of this product.
Availability: In Stock
Usually ships in 1-2 business days
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Product Description

We are proud to present the fantastic Liftmaster 485lm OEM Battery Backup.

With so many on offer right now, it is good to have a brand you can trust. The Liftmaster 485lm OEM Battery Backup is certainly that and will be a great purchase.

For this reduced price, the Liftmaster 485lm OEM Battery Backup is widely respected and is a popular choice for lots of people. Liftmaster have provided some great touches and this equals good value for money.

Manufacturer Description

Easy day- battery replacement instructions 1. Disconnect power to opener. 2. Using a Philips head screwdriver, remove the battery cover on the motor unit. 3. Remove old battery and discard. 4. Partially insert new battery into motor unit with terminals facing out. 5. Connect red (+) and black (-) wires from motor unit to corresponding terminals on battery. 6. Replace battery cover. 7. Reconnect power.

Product Features

Allows you to still come & go through your garage door, when the power goes out Liftmaster 485lm battery backup system - chamberlain part number 4228- 100% omen New production dates- liftmaster factory supplied Also works with sears and home depot garage door battery back ups- replacement part Compatibility for all battery back up units with slide in battery - 3850/8550 and new models

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