http://homeappliance.manualsonline.com/manuals/mfg/chamberlain/41a53891b.html User submitted content regarding Chamberlain Garage Door Opener 41A5389-1B http://www.owneriq.net/images/sites/www.owneriq.net/logo_notag.gif http://www.owneriq.net 144 57 en-us Sun, 16 Nov 2008 22:40:45 -0500 240 http://homeappliance.manualsonline.com/ex/thread/view/idThread/1093757?s=rss <em style="font-style: italic;">I have a garage door opener Lift-Master 1/2 HP Security +<br /> there is no model No. but I fund these info. on it, 41A5021-B<br /> FCC ID: HBW1127<br /> 101241A<br /> 1998- Canada<br /> I need a copy of its user manual and I will be appreciated if you can email me a copy or let me know wich model No. it is and where I can fund a copy of the manual.<br /> Thanks,<br /> Mohammad Dadgar <br /> My Emial Is 123400@yahoo.com</em><br /><br /> <strong style="font-weight: bold;">Latest post, made on 2008-11-16 22:40:45</strong><br /> I have a garage door opener Lift-Master 1/2 HP Security + there is no model No. but I fund these info. on it, 41A5021-B FCC ID: HBW1127 101241A 1998- Canada I need a copy of its user manual and I will be appreciated if you can email me a copy or let me know wich model No. it is and where I can fund a copy of the manual. Thanks, Mohammad Dadgar My Emial Is 123400@yahoo.com 1093757#1220582 Sun, 16 Nov 2008 22:40:45 -0500