Instructions for Use :
BiliCocoon™ Phototherapy System
IFU-BCC-SY-EnFr-2017-10-v13
27
EN
Overheating indicator
–
continuous light
Fan failure
Contact the supplier
Overheating indicator
–
flashing light
(Occurring while operating
within the specified
environmental conditions)
Overheating
–
the dust filter
may be damaged
or dirty
Verify that the problem persists after
running the therapy at the operating
conditions specified in the Instructions For
Use and with the air inlets/outlets not
blocked. If it does persist replace the dust
filter as described in Section A.4.
Irradiance out of specification
Un-calibrated
Device
Calibrate the system as described in
Section A.3
Light Box not working when plugged
to power supply and turned ON
The fuse may
have blown
Replace the fuse as described in Section
A.5
Any other indication of malfunction
or damage
Any other failure
Contact the supplier.
A.2.2 Annual Preventive Maintenance
Warning
The failure to perform the required preventive maintenance by the authorized technical staff
of the supplier
– periodic verifications of the system – may cause:
-
System’s failures
-
Settings drifts
-
Malfunctions
which may lead to risks to the patient, the user, third parties or properties.
Dust filter is to be replaced (Section A.4) once per year during preventive maintenance.
A.3 Calibration
Warning
Before starting the operation ensure that the external
power supply is not plugged to the
Light Box.
This operation should
only be performed by the authorized technical
staff
of the hospital or
the supplier.
Calibration Procedure:
1.
Check the irradiance before recalibrating the system (see the procedure in the Instructions for
Use) verifying if the irradiance value is in the calibration range: 39
– 42 µW∙cm
-2
∙nm
-1
. (Note that
this range is not the same that is to be checked by the user). Continue with the calibration
procedure only if the irradiance is out of the calibration range.
