Operation Manual
Medical Test Supply    www.medicaltestsupply.com 
3
Chapter2  Main Unit 
The product is in the package. Open the package and confirm whether the product is whole. 
Accessories: 
Adult Cuff     Dry Battery 
(Specification:  limb  circumference  22-32cm  (middle part  of upper arm), please  choose  suited 
cuff when measuring pediatric or other). 
USB Data Line    Software CD User Manual 
Separate Sale:       
 AC Adapter 
 InputAC 100-240V 50-60Hz AC 500mA 
 Output  DC 6.0V 1.0A 
 SpO
2
 Probe Y10UCH150 
 SpO
2
 Measurement Range 35%~100 % 
 Measurement Accuracy   70%~100%  ±2% 
 Pulse Measurement Range 30~250bpm 
UP/DOWN Button
MEMORY Button
AC Adapter Jack
MENU Button
USB Plug Jack
Cuff  Plug
Cuff Air Plug
USER SWITCH Button 
ON/OFF
 Button 
START/STOP Button
Display










