Jenway 7305 - Manual (Page 43)

err 5 Light Saturation not Found
This error indicates that the peak light hasn’t been found at zero.
The most likely causes of this error are:
Fatal 1. Lamp failure.
2. Deterioating lamp signal.
3. Sample or cuvette in the sample holder.
Solution: Ensure that the sample holder is empty. Restart the unit, if the
problem persists contact a service technican.
err 8 Unable to find Vane on turret
This error indicates that the vane position zero on the turret cannot
be found.
Warning
The most likely causes for this error are:
1. The turret carousel has been removed and not replaced.
Redo
Solution: Check if the turret is in the sample chamber and inserted
properly. Press the key adjacent to the back icon to try rechecking.
err 9 over temperature
This error indicates that the thermal switch has cut out.
The most likely causes for this error are:
Fatal 1. Failure of the fan
2. Thermal switch not connected.
Solution: restart the unit, if the problem persists contact a service
technician.
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