Sharp MEMO MASTER ALARM Operation Manual page 3

Using the EL-6081 for the First Time
Be sure to perform the following operation before using the EL-6081 for the first time.
Pull out the insulation sheet. (Fig. 1)
(This sheet was inserted at the factory to
prevent battery wear. Operation of the
EL-6081 begins when it is pulled out.)
[2] Press the RESET switch on the back.
(Fig. 2)
Press (ENTER). (Fig. 3)
Repeat steps [2] and [3] once more.