Sleep Machine Alarm Clock
(630-0637)                 Preparation                Faxback Doc. # 33701

USING AC POWER

To power the Sleep Machine, plug the AC power cord into a standard AC
outlet.  12:00 appears on the display.

INSTALLING BACKUP BATTERIES

To keep the Sleep Machine running if the power fails, install three AA
batteries (not supplied) in your Sleep Machine.  We recommend alkaline
batteries, such as Radio Shack Cat. No. 23-552.

NOTE:  To prevent unnecessary drain on the batteries, make sure you connect
       the Sleep Machine to AC power before you install the batteries.

1.  Slide the battery compartment cover in the direction of the arrow and
    remove it.

2.  Insert three AA batteries in the compartment as indicated by the
    polarity symbols (+ and -) marked inside the compartment.

    CAUTIONS:  Use only fresh batteries of the required size and type.

               Never mix fresh with old batteries.

3.  Replace the cover.

NOTES:  If backup batteries are installed, during a power failure, the
        display stays lit, any sound effects continue to play for 1 hour,
        and the alarm will sound at the preset alarm time (up to 8 hours
        later).  If the backup batteries have not run out of power, the
        display shows the current time after AC power is restored.

        When the BATTERY SENTINEL indicator lights, replace the batteries.

CAUTION:  Always dispose of old batteries promptly and properly.


(LB/EB 06/20/96)