Template version:1
10/15
11. TROUBLESHOOTING (2)
PROBLEM POSSIBLE
CAUSE
SOLUTION
LCD Display shows
“EE”
The cuff was not properly
applied or the rubber
tube was bent or
pressed.
Review the cuff applying and testing
sections of the instructions and
re-test.
The cuff position was not
correct or it was not
properly tightened
Apply the cuff correctly and try again
Body posture was not
correct during testing
Review the body posture and testing
sections of the instructions and
re-test.
LCD Display shows
abnormal result
Speaking, arm or body
movement, angry,
excited or nervous during
testing
Re-test when calm and without
speaking or moving during the test
No response when you
press button or load
battery
Incorrect operation, or
strong electromagnetic
interference
Take out batteries for five minutes,
and then reinstall all batteries.
