Fukuda Denshi DS-7001, Service Manual

Page: 77 / 151

Periodic Check List (DS-7001 Series) No.
.
Item Inspection Criteria Judgment Comment
1. Power Cable, Lead Cable, etc.
Perform visual check, cable
check for any abnormality.
o OK / o NG Cables,
Consumables,
Accessories
2. Operation Manual Should be stored in
predetermined location.
o OK / o NG
1. Scratch, crack, deformation, rust No damage should be found. o OK / o NG
2. Peeled off label/panel, stain Indication should be readable. o OK / o NG Appeara
n
ce
External
Appearance
3. Key, lever, others No damage should be found.
o
OK /
o
NG
Main Unit CF Card
Should be smoothly inserted /
removed from the slot.
o OK / o NG
Mec
h
an
ica
l
Control Key Operation
All control keys should
properly operate.
o
OK /
o
NG
ECG Waveform Size 10mm/mV ±10% o OK / o NG
Respiration Waveform Size 10mm/ Ω ±10%
o
OK /
o
NG
SpO
2
Accuracy 95% ±2%
o
OK /
o
NG
NIBP Operation Should measure properly.
o
OK /
o
NG
Elec
tr
ic
al
Alarm Sound Operation Alarm sound should generate. o OK / o NG
LCD Unit
Check the date of previous
replacement.
Day Year Month
Should be within 10,000 hours
or 2 years.
o OK / o NG
Lithium Battery
for Data
Backup
Check the date of previous
replacement.
Day Year Month
Should be within 6 years.
o
OK /
o
NG
P
eri
odi
c Repl
ac
em
ent
Pa
rt
Battery
Check the date of previous
replacement.
Day Year Month
Should be within 2 years.
Or, the number of
charge/discharge operation
should be within 300 times.
o
OK /
o
NG
1. Earth Leakage Current (Normal) 0.5mA or below o OK / o NG
2. Earth Leakage Current
(Single Failure)
1mA or below o OK / o NG
3. Exterior Leakage Current
(Normal)
0.1mA or below
o
OK /
o
NG
4. Exterior Leakage Current
(Single Failure)
0.5mA or below
o
OK /
o
NG
DC 0.01mA or below
o
OK /
o
NG
5. Patient Leakage Current Ⅰ
(Normal) AC 0.01mA or below
o
OK /
o
NG
DC 0.05mA or below
o
OK /
o
NG
6. Patient Leakage Current Ⅰ
(Single Failure) AC 0.05mA or below
o
OK /
o
NG
7. Patient Leakage Current
Ⅲ
(Single Failure)
0.05mA or below o OK / o NG
DC 0.01mA or below o OK / o NG 8. Patient Measurement Current
(Normal)
AC 0.01mA or below
o
OK /
o
NG
DC 0.05mA or below
o
OK /
o
NG
Leakage
Current
9. Patient Measurement Current
(Single Failure)
AC 0.05mA or below
o
OK /
o
NG
Between A-a1 (Primary Source and
Protective Earth) Should withstand AC1000V for
one minute.
o OK / o NG
Between B-d (Isolated Applied Part
and Signal I/O Part) Should withstand AC1500V for
one minute.
o
OK /
o
NG
Safety
Withstand
Voltage ※
Between B-a (Isolated Applied Part
and Primary Source) Should withstand AC3000V for
one minute.
o
OK /
o
NG
Overall Judgment o OK / o NG
Equipment Bedside Monitor Model Type Serial Number
Installation
Place
Date of
Purchase
Date of
Inspection
Inspector Approval
※ For the withstand voltage test between B-d and B-a, ECG input part should be used for isolated applied part.
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