HoMedics BPW-1005 Instruction Manual And Users Manual page 10

11. TROUBLESHOOTING (2)
PROBLEM
LCD shows low battery symbol
LCD shows "Er 0"
LCD shows "Er 1"
LCD shows "Er 2"
LCD shows "Er 3"
LCD shows "Er 4"
LCD shows "Er 5"
LCD shows "Er 6"
LCD shows "Er 7"
LCD shows "Er 8"
LCD shows "Er A"
No response when you press button or
load battery.
POSSIBLE CAUSE
Low battery
Pressure system is unstable before
measurement
Fail to detect systolic pressure
Fail to detect diastolic pressure
Pneumatic system blocked or cuff is
too tight during inflation
Pneumatic system leakage or cuff is
too loose during inflation
Cuff pressure above 300mmHg
More than 3 minutes with cuff
pressure above 15 mmHg
EEPROM accessing error
Device parameter checking error
Pressure sensor parameter error
Incorrect operation or strong
electromagnetic interference
10
SOLUTION
Change the batteries
Don't move and try again.
Apply the cuff correctly and
try again
Measure again after five minutes.
If the monitor is still abnormal,
please contact the local distributor
or the factory.
Take out batteries for five minutes,
and then reinstall all batteries.