Vitalograph copd-6 BT - 6. Fault Finding Guide; 7. Customer Service

the device be replaced annually. There is no planned preventive
maintenance for this medical device.
6. Fault Finding Guide
Problem Fault
Symptoms:
No ow measurements
Possible Causes:
(In probable order)
The batteries may be low. Replace the
batteries.
The owhead may be damaged. Check
that the rotating vane is spinning freely.
Problem Fault
Symptoms:
Cannot read user interface
Possible Causes:
The batteries may be low. Replace the
batteries.
7. Customer Service
For further assistance, setting up, using or maintaining the device
or to report unexpected operations or changes in performance,
contact Vitalograph, using the contact information at the start of
this manual. Also contact the healthcare provider on any changes to
the performance of the device, as a precaution.
Service and repairs should be carried out only by the manufacturer,
or by Service Agents approved by Vitalograph. Contact information
for approved Vitalograph Service Agents may be found at the start
of this manual.
Any serious incident that has occurred in relation to the device
should be reported to Vitalograph or its Authorized Representative
and the Regulatory Authorities of the country. Refer to the
Vitalograph contact information at the start of this manual.