Fukuda Denshi LX-7230N, Operation Manual

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13. Maintenance and Inspection
68
Daily Check List
No.
Inspected Date Inspected by Location
Device Type LX-7230N S/No. Date of Purchase
Items Details Criteria Judgment
Appearance
Visually check for any damage,
cracks, chip, peeled label, and
loosen screw on the housing.
No abnormality should be
found.
OK/ NG
Battery
Compartment
Visually check for the ring
condition of the battery
compartment lid.
No damage, kink, floating,
and adhesion of dust
should be found.
OK/ NG
Visually check for the contact
springs, inside the LX-7230N, to
the battery and the lock lever of
the battery compartment lid.
No deformation, cracks,
and rust should be found.
OK/ NG
Power Supply
Turn the power ON/OFF to verify
proper switch operation.
With batteries installed,
the LCD should turn ON.
OK/ NG
ECG Connectors
Visually check the connectors of
the cable and the LX-7230N.
No damage, chip, and
adhesion of dust should
be found.
OK/ NG
ECG Lead cable
Visually check each lead for
damages.
No crack and damage
should be found.
OK/ NG
SpO
2
Sensor
(Probe)
Visually check the cable, optical
receiver, LED, and connector for
damages.
No crack, chip, damage,
and adhesion of dust
should be found.
OK/ NG
Wireless Channel
Verify whether the transmitting
channel and group ID are the
same with the receiving monitor.
Must match the wireless
channel check list.
OK/ NG
Transmission
Function
Turn the power ON and make
sure the information is displayed
on the receiving monitor.
Waveforms and values
should be received
without any problem.
OK/ NG
Display Function
Turn the power ON and verify
each display condition, such as
SpO
2
value and bar graph.
All data should be
properly displayed.
OK/ NG
Periodic Check
Check the date of the previous
periodic check.
Should be within one
year.
OK/ NG
Comment