Enjoy! #FF-This hashtag mostly shows up on Fridays, which should give you a good indication of what one of the Fs means. The other stands for Follow, and the two combine to make the phrase Follow Friday.. Follow Friday is essentially a Twitter holiday with the aim of getting people to follow one another.
Technical. Original manufacturers part,390 Mhz frequency, 9-volt battery operated, part number 976LM a 977LM keypad is substituted per the manufacturers change, Color: Grey Works with all Liftmaster, Sears and Chamberlain garage door openers, utilizing the 390 Mhz frequency.echnical. Original manufacturers part,390 Mhz frequency, 9-volt battery operated, part number 976LM a 977LM keypad is substituted per the manufacturers change, Color: Grey Works with all Liftmaster, Sears and Chamberlain garage door openers, utilizing the 390 Mhz frequency.
If you have a query regarding the Jaeger Loyalty card then please call us on +44 (0) 845 5210496 (Mon-Sat 9am-6pm, Sun 11am-5pm, Bank Holidays 10am-4pm UK time) or email at loyalty.card@jaeger.co.uk.Please note that calls may be recorded for training purposes.ustomer Services can be called on +44 (0) 845 051 0063 (Mon-Sat 9am-6pm, Sun 11am-5pm, Bank Holidays 10am-4pm UK time).