Reverse Function (Rev Sec); Turbo Function; Error Codes - IKA ULTRA_TURRAX Mode D'emploi

12.3 Reverse (Rev) function
When setting "Rev" value with the "Rotating/Pressing" knob (B), the
value can be set from 10 to 60 seconds where adjustment magni-
tude is 1 second.
Note: If both "Rev" function and "Timer" function are activated,
the "Rev" value should be less than "Timer" value. Otherwise, the
reverse function will not work.
If the reverse function is activated, press "Rev" button (E) dur-
ing running, the reverse function will be deactivated. Press "Rev"
button (E) again, the reverse function will be reactivated and the
screen will indicate "Rev" value setting.
• Setting "Rev" timer (rev sec) in working screen
 Press "Rev" button (E) to activate the reverse setting in the
working screen.
 Turn the "Rotating/Pressing" knob (B) to change the value.
 Press "Rev" button (E) again to complete the setting.
 Current values are stored.
12.4

Turbo Function

The rotation speed can increase to 8000 rpm in several seconds by
pressing down „Turbo" button (F) during operating. For tube protec-
tion, Turbo function can only last 60 seconds at most if you press
down „Turbo" button (F). Several seconds later, Turbo function can
be activated again after symbol has disappeared.
• Activate and hold "Turbo" function in working screen:
 Press down „Turbo" button (F) over 2 seconds when the de-
vice is working, to activate Turbo function.
 The Turbo mark appears and changes alternately to in-
dicate that the Turbo function is activated and rotation speed
will increase to 8000 rpm in a short time.
 Release "Turbo" button (F).
 Turbo function will be stopped and rotation speed will return
to original setting. A symbol
Turbo function is stopped. Before this symbol disappears,
turbo function can not be activated again.
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Error codes

Any malfunction during operation may be identified by an error
message on the display.
Proceed as follows in such cases:
 Switch off device using the power switch
 Carry out corrective measures
 Restart the device.
Error Cause Effect
code
Error 3 Inside temperature is motor off - Switch off the device and
too high
Error 4 Motor can't run normal motor off - Switch off the device.
(can't start or not reach
the target speed)
Error 47 Overload motor off - Switch off the device
Error 48
Error 50 Tube is protected in motor off - Check the tube condition
order to avoid overload
If the actions described fails to resolve the fault or another error
code is displayed then take one of the following steps:
- Contact the service department
- Send the device for repair, including a short description of the fault.
appears to indicate that the
Solution
let it cool down.
- Restart the device.
- Check the structure for
possible blockades
- Decrease the speed setting
or the load
- Decrease the speed setting
or the load
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