6
TROUBLESHOOTING
If the problem can’t be solved, please contact the local dealer or ObboMed Customer Service.
Do not attempt to open this product, as any attempt to do so will make your warranty invalid.
Problem
LCD shows “Er 0”
LCD shows “Er 1”
LCD shows “Er 2”
Cause
Solution
Lit
The batteries are exhausted
Pressure system is unstable before measurement
Fail to detect systolic pressure
Fail to detect diastolic pressure
You should replace all batteries with
new ones at once
Don’t move and try again
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 ”
Other problems
Pneumatic system blocked or cuff is too tight
during inflation
Pneumatic system leakage or cuff is too loose
Inflation is above 300 mmHg
Pressure is over 15 mmHg for longer than 3
minutes. At the start of the measurement, the
pressure reading must be below 15 mmHg
EEPROM accessing error
Device parameter checking error
Pressure sensor parameter error
• Press the START button and repeat the measurement
• Replace all batteries with new ones and try to measure again.
Apply the cuff correctly and try again
Measure again after 5 minutes.
If the monitor is still abnormal,
please contact the local dealier
or Obbomed Customer Service
MAINTENANCE & STORAGE
Maintenance
To protect your unit from damage, please observe the following:
• Do not expose the unit to direct sunlight, and protect it from dust and moisture.
• Do not subject the unit to strong shocks or vibrations, such as dropping the unit on the floor.
• Do not use volatile liquids to clean the main unit. Clean the unit with a soft, dry cloth.
• Do not wash the arm cuff or immerse it in water.
• Do not use petrol, thinners or similar solvents to clean the arm cuff.
• Use a soft, moistened cloth and soap to clean the arm cuff.
• Do not disassemble or attempt to repair the unit. Contact local dealer for repair, any tampering voids warranty.
Storage
• Do not fold the cuff or tubing tightly.
• Store the unit and arm cuff in its storage bag in a clean dry place.
• Keep the product out of reach and sight of children.
• Remove the batteries from the unit if not used for long time.
Disposal
Disposal of packing and product after end of lifetime.
Deliver all packing materials at a collection point or in the appropriate bins for recycling.
