Nihon Kohden Corporation ZM-920PA 사용자 설명서

Operator's Manual  ZM-920PA/930PA

17

Check Items Before Turning On the Power
To use the instrument in a safe and optimum condition, before turning on the
transmitter power switch, check the following.

Appearance
• There is no damage or dirt on the outside of the transmitter. (Power switch,

LED, LCD, CALL key, junction, battery case cover, battery case, etc.)

• The transmitter is completely dry.
• The electrode lead is not broken.
• There is no damage or dirt on the SpO

2

 probe or on the disposable electrodes.

Battery
• The battery polarity is correct.
• The battery case spring is firmly fixed and the battery is not loose.
• The battery case cover is firmly closed.
Channel Setting
• The transmitter channel corresponds to those of the receiving monitor.
• The same channel is not being used on a different  transmitter in the

surrounding area.

ON

OFF

To turn on the power, turn the power switch to the right.  After
a  “peep” sound for about one second, the power is turned on.
(There is no “peep” sound when the “

” LED light or the

“

” are blinking on the LCD).

To turn off the power, turn the power switch to the left.

Check Items After Turning On the Power
After turning on the power, check the following items.

Power On
• The power switch is not damaged.
• The transmitter generates a “peep” sound for about one second.