Troubleshooting; Electromagnetic Compatibility Information - G3 Ferrari G30054 User Manual

TROUBLESHOOTING (1)

PROBLEM
LCD Display shows
abnormal result
TROUBLESHOOTING (2)
PROBLEM
LCD shows low battery
symbol
Appare "Err"
Appare "Err"
Appare "Err"
No response when you press
button or load battery.

ELECTROMAGNETIC COMPATIBILITY INFORMATION

Table 1 - Emission
Phenomenon
Radiated emissions CISPR 11
Conducted emissions CISPR 11
Harmonic emissions
IEC 61000-3-2
Voltage fluctuations and flicker
IEC 61000-3-3
Table 2 – Immunity
Phenomenon
Electrostatic Discharge (ESD)
Rated power frequency 50/60Hz
magnetic fields
Radiated RF
POSSIBLE CAUSE
The cuff position was not correct or it
was not properly tightened
Body posture was not correct during
testing
Speaking, arm or body movement,
angry, excited or nervous during
testing
Irregular heartbeat (arrhythmia)
POSSIBLE CAUSE
Low Battery
Cuff fails to inflate properly
Improper operation
Pressurization is over
cuff rated pressure
Incorrect operation or strong
electromagnetic interference.
Compliance
Group 1, Class B
N/A
N/A
N/A
Basic EMC standard
IEC 61000-4-2
IEC 61000-4-8
IEC 61000-4-3
Apply the cuff correctly and try
again
Review the "WRIST CUFF and
BODY POSTURE" sections of the
instructions and re-test.
Re-test when calm and without
speaking or moving during the test
It is inappropriate for people with
serious arrhythmia to use this
Electronic Sphygmomanometer.
300mmHg
Electromagnetic environment
Home healthcare environment
-
-
-
Immunity test levels
Home Healthcare Environment
±8 kV contact
±2kV, ±4kV, ±8kV, ±15kV air
30A/m
50Hz or 60Hz
385MHz, 27 V/m
SOLUTION
SOLUTION
Change the batteries
Make sure hose is properly
fastened to cuff and
monitor unit
Read user manual carefully
and
re-test properly.
Read user manual carefully
and
re-test properly.
Take out batteries for 5
min, then reinstall
them.
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