Troubleshooting - Beurer BGL60 Instructions For Use Manual

9 Troubleshooting

Messages on the display for batteries and blood sugar measurement
No. Cause
E-b Flat batteries.
E-t Temperature of the measurement
room, measuring device or test strip
has exceeded the allowable limit.
E-U Used or contaminated
test strip was inserted.
E-F Test strip was removed from the unit
during measurement.
Messages on the display for blood pressure measurement
No. Cause
Err 01 Cuff is not tight or the pressure
build-up is too low.
Err 02 Systolic pressure indeterminable.
Err 03 Cuff pressure is too high (greater
than 300 mmHg).
Err 04 Diastolic pressure indeterminable. Repeat measurement without
Err 05 Deflation rate is too high.
48
Action
Replace all batteries.
Repeat test with new test strip as soon
as the measurement room, measuring
device and test strip have reached room
temperature (+20°C to +25°C).
• Insert test strip which has not been
used or spoiled.
• Repeat blood sugar measurement.
Repeat blood sugar measurement.
Action
Put the cuff on correctly (see "Putting on
the inflatable cuff", page 25) and repeat
the measurement.
Repeat measurement without moving
and without speaking.
Do not squeeze the cuff.
moving and without speaking.
Verify that the cuff is correctly connected
to the unit and repeat the measurement.
Contact our customer service depart-
ment if the problem persists.
Beurer BGL60 mg/dL