Fukuda Denshi FX-7302, Service Manual

Page: 16 / 162

Chapter 1
1 - 4
Operation panel
The electrocardiograph can be operated on the operation panel and touch
panel. The LED that indicates the operation status is at the upper left-hand
corner of the operation panel.
Main
Power Charge
ON
RESET
LEAD
1mV REVIEW START/STOP
POWER
OFF
(stby)
/
OFF : HOLD 2sec
(1) [POWER ON/OFF (stby)] key
Press this key to switch FX-7302 to power ON from standby status. Press
this key for 2 seconds or more to switch FX-7302 from power ON to
standby status. Also, press this key for 10 seconds or more to forcibly turn
OFF FX-7302 in case there is a system trouble.
When you operate FX-7302 on the rechargeable battery, use this key to turn
the power ON and OFF. If the power supply cord is connected to a wall
outlet and the rechargeable battery is installed, FX-7302 will start charging
the battery as soon as the unit is put in standby status (power is OFF).
(2) [1mV] key
Press this key to display and record the calibrated 1mV waveform.
(3) [RESET] key
Press and hold down this key to reset the ECG waveform. ECG waveform
input starts when you release this key.
(4) LEAD [ ] and [ ] keys
Press these keys to change the leads to be monitored.
(5) [REVIEW] key
Press this key to perform Review Recording. Review Recording starts
sampling waveforms from those sampled 10 seconds prior to pressing
[REVIEW].
(6) [START/STOP] key
Press this key to start and stop the various recording (sampling) tasks.
(6) [START/STOP] key
(3) [RESET] key
(4) LEAD [ ] and [ ]key
(1) [Power ON/
OFF (stby)] key
(2) [1mV] key
(5) [REVIEW] key
(8) Charge lamp
(7) Main power lamp