User's Manual

Operator’s Manual ZM-520PA/521PA/530PA/531PA 23
Batteries
• The battery polarity is correct.
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Channel Setting
• The transmitter channel matches the receiving monitor channel.
• There is no nearby transmitter with the same channel.
Other
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OFF.
Check Items After Power On
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Power On
• The transmitter generates a one second “peep” sound and the startup screen appears.
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• The transmitter is not too hot.
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• The transmitter does not interfere with the operation of other medical instruments.
Daily Check
• 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.
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Check Items After Use
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Before Turning Power Off
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• There was no malfunction on the transmitter.
Storage
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probe are cleaned and disinfected.
• If the transmitter got 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.