Soniclean S2800 - Manual (Page 18)

7. Error Diagnosis
7.1 Program Values Lost: (FAIL)
This message indicates the operator programmed values have been lost and will need to be re-entered. This
error occurs when the machine loads the programmed values stored in memory and an error is detected in the
data. This error may be caused by:
1. The memory device has not been programmed or programming has been erased.
2. An error in the memory device.
3. Electrical “noise” causing corruption of data.
Corrective Action
1. Press the “PROG” key to re-program the machine.
2. If the “FAIL” message is displayed again it may a faulty memory device.
3. Contact service agent.
When the following messages are detected, they are flashed on the display together with rapid intermittent
beeps.
Power to the machine must be removed when this occurs.
7.2 Low Level in Tank: (LO)
1. This message may occur after a Fill Wash Tank Operation has completed and a low level is detected
in the wash tank (below minimum level).
2. This fault may be caused by a leaky drain valve or faulty minimum level sensor.
3. This error will not be detected while the wash lid is up as the operator may cause wave action in the
wash tank causing a false indication.
Corrective Action
1. Turn off at power point.
2. Contact service agent.
7.3 Drain Blocked: (drnb)
1. This message occurs if the top, minimum, or empty level sensors detect liquid.
2. This may be caused by a blocked drain, or a faulty level sensor.
3. This may be caused by an incorrectly installed drain hose
Corrective Action
1. Turn off at power point.
2. Check for blocked drain.
3. Remove blockage if found.
4. Re-start machine.
5. Check drain hose installation
6. If no blockage present contact service agent.
S-2800 Irrigator Operating Manual Page 14
© 2013-2014 Soniclean Pty Ltd Version 20 March 2014