16NOTEPulse measurement only works with trainingdevices and analogue heart rate monitors thathave an uncoded transmission frequency of5.3 kHz.REPLACING THE BATTERYOpen the battery com-partment cover with acoin. To do so, rotate thecoin in an anticlockwisedirection.Remove the depletedbutton cell battery andinsert a new buttoncell battery of the typeCR2032. Ensure that thepositive terminal (+) isfacing upwards and thebattery is positioned be-low the contact.CR2032CR2032CR2032CR2032Close the battery com-partment cover again.To do so, rotate the coinin a clockwise direction.Ensure that the batterycompartment cover isclosed properly so thatno liquid can penetratethe transmitter unit.

important notes

Sanitas SPM 230 Instructions For Use Manual