User's Manual

24 Operator’s Manual ZM-940PA/941PA
• The transmitter is completely dry.
• The electrode lead, SpO
2
probeandNIBPcuffarenotbroken.
• There are no damaged or dirty parts on the disposable SpO
2
probe, disposable electrodes or
disposable NIBP cuff.
Batteries
• The battery polarity is correct.
• Thebatterycasespringisrmlyxedandthebatteryisnotloose.
• Thebatterycasecoverisrmlyclosed.
Channel Setting
• The transmitter channel corresponds to those of the receiving monitor.
• There is no transmitter in the surrounding area with the same channel.
Check Items After Power On
Afterturningonthepower,checkthefollowing.
Power On
• The transmitter generates about a one second “peep” sound and the startup screen appears.
• The transmitter does not generate a continuous “peep” sound.
• The transmitter does not give excessive heat.
• The transmitter LCD displays a “ ”mark.
• The transmitter does not interfere with the operation of other medical instruments in use.
Basic Operation
• The “signal loss” message is not displayed on the receiving monitor when the transmitter is inside
the receiving range of the monitor.
• The battery replacement message is not displayed on the monitor.
• Thekeysonthetransmitterfunctionproperly.
• The LCD brightness is appropriate. To adjust brightness, refer to the “Changing System Setup
Settings” section.
Check Items After Use
Tousethetransmitterinsafeandoptimumconditionfornexttime,checkthefollowing.
Before Turning Power Off
• Temporarilychangedsettingsarechangedbacktotheprevioussettings.
• There was no malfunction on the transmitter.
Storage
• ECG electrode leads, SpO
2
probe and NIBP cuff are cleaned and disinfected.
• When the transmitter gets wet, liquid is wiped off and the transmitter is thoroughly dried.
• There are enough consumables, such as disposable electrodes.
• The transmitter power is turned off by removing batteries from the transmitter.
• Dead batteries are disposed of properly.