User's Manual
Labtron Digital Blood Pressure Monitor  7
beverages, before a measurement.
4.  Remove any clothing on the upper arm to place the 
cuff directly on the skin. Constriction of the upper 
arm by clothing or a rolled-up sleeve, as shown at 
right, may cause an inaccurate reading; remove any 
constricting garments.
5.  Sit down in a chair with back support 
and place both feet on the oor.
6.  Extend the arm from which the blood 
pressure will be taken to the front or 
side. Rest your hand, palm-up, on a 
table as shown at right.
Info: Place the cuff at the same level as your heart to obtain accurate 
measurements. Your heart is located slightly to the right of your left 
armpit.
excessive
constriction










