CARE AND MAINTENANCE
1. Do not wash or moisten the cuff.
2. Avoid dropping or hitting the surface of the gauge or
stethoscope chest piece.
NOTE: As with any sensitive instrument, the quality and reliability of the manometer
gauge should be checked annually. When the cuff is fully deflated, make sure the
gauge needle is at zero (within the zero square). A needle outside the square means
the gauge needs to be recalibrated or replaced by a qualified technician.