Fast & Fluid Management Harbil HA180, Operating And Safety Manual

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Troubleshooting HA180 V. 2.0
31
5 Troubleshooting
5.1 General troubleshooting procedure
1. Try to solve the problem with the information in this manual.
See
§ 5.2
and
§ 5.3
.
2. If it is not possible to solve the problem with the information in
this manual, contact service. See
§ 5.5
.
5.2 Audio signals
Note
See the column
Possible solution
to solve the
problem. When the problem persists, contact
service. See
§ 5.5
.
Audio signal Possible cause Possible solution
••• − − − •••
SOS signal during the stirring.
The agitation motor is
malfunctioning, a cable is broken or
the power board is malfunctioning.
Contact service. See
§ 5.5
.
- - - - >
1 long interrupted beep
(continuously 1 sec. on, 1 sec off)
Stirring function cannot start because
the top cover is open.
Close the top cover.
−−−−−>
1 long uninterrupted beep
An error occured. See
§ 5.3
.
••
2 short beeps
The machine initializes. -
− − − − −
Long interrupted beeps, flush
sound
The machines starts its daily flush
round
-
− − − − −
Long interrupted beeps, cleaning
sound
The machines starts its daily
cleaning rounds
-
• • • •
Short interrupted beeps
Power supply fault occurs Contact service. See
§ 5.5
.