Troubleshooting - Dräger Interlock 7500 DVI Instructions For Use Manual

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Troubleshooting

6 Troubleshooting
Error/display
Flow detected during Warm-Up
Blow stronger!/Repeat test
Blow softer!/Repeat test
Blow longer!/Repeat test
Suck after blow/Repeat test
Suck longer!/Repeat test
Check mouthpiece/Repeat test
Repeat test
Test failed
Low temperature/Warm up handset
High temperature/Cool down handset
Service required in X days
End of service
Number of abnormalities
Handset error/contact service
26
Cause
Breath sample has been blown too early.
Breath sample has been blown too soft.
Breath sample has been blown too hard.
Breath sample has been blown too short.
Breath sample is not delivered correctly by blowing
and sucking.
Breath sample has been sucked too short.
Mouthpiece is not correctly inserted into handset.
During delivery of the breath sample a fault has been
detected.
The measured breath alcohol concentration is above
the set limit value.
Temperature of the handset too low.
Temperature of handset too high.
Service interval will expire in x days.
Service interval expired.
Too many violations have been detected.
Fault on handset.
Remedy
Deliver breath sample when requested by the instru-
ment.
Repeat test blowing harder.
Repeat test blowing softer.
Repeat test blowing longer.
Repeat test with blowing and immediately afterwards
sucking.
Repeat test sucking longer.
Insert mouthpiece correctly.
Deliver breath sample again when requested by the
instrument.
Repeat the test after at least 15 minutes. If the mes-
sage appears, the breath alcohol concentration is
above the limit value.
Detach handset and take it to a place with a moder-
ate temperature. Connect handset again and per-
form test.
Detach handset and take it to a place with a moder-
ate temperature. Connect handset again and per-
form test.
Call an authorized Dräger Interlock service centre in
due time.
Call an authorized Dräger Interlock service centre.
Call an authorized Dräger Interlock service centre in
due time.
Switch the ignition off and on, and repeat the test. If
the error message reappears: call an authorized
Dräger Interlock service centre.
Instructions for use |
Dräger Interlock
®
7500 DVI