Troubleshooting - Scotsman DXN Series User And Maintenance Manual

Daily pre‐cautions
To prevent the accumulation on the
ice cubes of undesirable batteries it is
necessary to observe the following
indications.
Do not store anything in the ice
storage bin. Do not store explosive
substances such as aerosol cans with
flammable propellant in this appliance.
Keep ice scoop clean and disinfected.
During the cleaning of the floor near
the machine pay attention that dust
does not get sucked in the unit by the
fan motor.
To avoid damage to the unit:
Never shut‐off the water supply with
the machine in operation.
Do not place on top and around the ice
maker any sort of goods, which can
limit proper ventilation and jeopardize
hygienic conditions.
Alarm code
A01 No water
A02 Evaporator sensor failure
A03 Condenser sensor failure
A04 Water dispenser sensor failure
A05 Ice dispenser sensor failure
A06 Too high evaporator temperature
alarm ( >0 °C )
A07 Too low evaporation
temperature alarm ( <‐30°C )
A08 Too high condenser temperature
alarm ( > 70 °C)
A09 Too low condenser/ambient
temperature alarm (< 3°C)
A10 Drive Motor alarm
A11 Too high condenser temperature
alarm at start‐up ( > 55°c)
A14 TEST alarm
A15 Failure of the IR probe
monitoring the ice level in the bin
CLE Water supply circuit cleaning
reminder
After 5 seconds the display will go off and only the LEDS corresponding to the operating settings will remain on.
Cause
Open the water cock
Contact the Scotsman service centre
Contact the Scotsman service centre
Contact the Scotsman service centre
Contact the Scotsman service centre
Contact the Scotsman service centre
Contact the Scotsman service centre
Air filter dirty or ambient temperature too high. Clean the filter and reduce the ambient
temperature. If the alarm occurs again contact the Scotsman service centre
Warm‐up the ambient, the machine restart with 5°C ambient temperature
Contact the Scotsman service centre
Air filter dirty or ambient temperature too high. Clean the filter and reduce the ambient
temperature. If the alarm occurs again contact the Scotsman service centre
Contact the Scotsman service centre
Contact the Scotsman service centre
Contact the Scotsman service centre for the six‐monthly maintenance
Troubleshooting
Before contacting the authorised service centre make
sure that the external switch and the on/off button are
ON and the water cock is open.
If there is an external water treatment devices, check
that it is not obstructed.
If the equipment doesn't produce enough ice, check
and clean the air filter.
Also make sure that the ambient and inlet water
temperatures do not exceed by too much the ones
specified at page 4 of the manual.
In case of equipment malfunction the red alarm button
will light up on the display.
Hold the red capacitive alarm button pressed for five
seconds to display the current alarm, then refer to the
following table listing the suggested solutions; in any
case also inform the Scotsman service centre.
Solution
13