Timex M821 User Gude page 6

Wearing the S+D Sensor on your upper arm
• Please make sure that the belt
clip is removed. To remove the
belt clip, grasp clip and gently
pop off. (Fig. 1) To replace clip
line up tab on clip with slot on
sensor and gently pop clip
on to unit.
• If the armband is not attached,slide plastic attachment with
elastic strap into the slot of the S+D Sensor as shown.(Fig. 2)
• Slide the elastic strap through the open end of the attachment,
and fix it in place with the hook and loop closure.
• Slip the sensor and strap over your hand and onto your
upper arm. Watch must be worn on same arm.(Fig. 3)
• Pull armband through the adjustable end so that it fits snugly
around your arm.
Fig. 2
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Wearing the S+D Sensor on your belt
• If attached,remove armband by sliding out plastic attachment.
• Insert belt clip by lining up tab on belt clip with slot on Sensor
and pop into place.
• Wear sensor on same side of body as watch.
Fig. 1
Fig. 3
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