7
Dry cell battery
 Warning
• If battery À uid comes in contact with the eye, immediately À ush 
with copious amounts of water. Do not rub. Seek medical attention 
immediately.
• Do not throw into À ame, disassemble, or heat.
• Always disconnect the AC adapter from the monitor before removing or 
installing a battery.
• If the monitor will not be used for a month or longer, remove the battery 
from the monitor and store.
• Do not attempt to disassemble or modify the battery.
• Do not apply pressure to and deform the battery. Do not throw, pound, 
drop, bend, or hit the battery.
• The battery has positive/negative polarity. Do not insert batteries with 
their polarities reversed.
• Do not connect the positive and negative terminals of the battery with a 
wire or other metal object.
• Do not use the AC adapter and battery at the same time.
 Caution
• If battery À uid comes in contact with skin or clothing, rinse immediately 
with water.
• Do not use new and old batteries together, or use different types of 
batteries together.
Non-Invasive Blood Pressure (NIBP) measurement
 Warning
• If a cuff is used on a patient with an infection, treat the cuff as medical 
waste, or sterilize before reuse.
• If frequently performing NIBP measurement using a cuff over an extended 
period of time, periodically check the patient's circulation. In addition, 
wrap the cuff as indicated in the cautionary points in this manual.
• Do not connect the NIBP cuff or cuff joint to a luer lock adapter.
• Do not bend cuff tube during inÀ ation and deÀ ation, particularly after a 
change of body position.
• Do not wrap the cuff on the following parts:
- An upper arm on which intravenous drip or a blood transfusion is 
being performed.
- An upper arm on which SpO
2
 sensor, IBP catheter, or other instrument 
is attached.
- An upper arm with a shunt for hemodialysis.
• If measuring blood pressure with the cuff wrapped on the arm on 
the side of the body where a mastectomy was performed, check the 
patient's condition.