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Overview error messages 

> Standby mode: 

Press the Start button.

> Device not connected to the 

mains supply:  
Connect the power supply.

> Electronics defective:  

Send to an authorized W&H 
service partner.

> Rotate the care attachment 

manually.

> Cartridge  

W&H Service Oil F1, MD-200 
or 
W&H Activefluid, MC- 1100  
empty or not in the unit: 

a)

 Replace / insert the 

cartridge.  

b)

 Press the Start button 

1x.

 

c)

 Carry out the initial filling.

> Electronics defective:  

Send to an authorized W&H 
service partner.

>  Air supply fails. 

a) Re-establish the  
main air supply.  
b) Press the Start button 1x.

  c) Carry out the initial filling

> Cover opened during the 

preparation process:

 

a)

 Close the cover.

 

b) 

Press the Start button 2x.

> Waste drawer full:  

Empty the waste drawer

  Press the Start button 1x.

> Waste drawer open or not in 

the unit: 
Close or insert the waste 
drawer.

> Waste drawer opened 

during the preparation 

process:

 

a)

 Close the waste drawer.

 

b) 

Press the Start button 2x.

> Preparation process not 

correctly completed: 

Press the Start button 2x.

> Start button pressed during 

the preparation process: 

Press the Start button 2x.

Sensor dirty or covered:

> Wipe-disinfect the sensor.
> Check position of hose 

external cleaning ring and 
clip in place if necessary.

> Press the »Start« button 2x, 

the preparation process will 
then start.

50741 AEN Rev. 003 / 10.02.2016

Subject to alterations.

W&H Dentalwerk Bürmoos GmbH

 

+ 43 6274 6236-0

Ignaz-Glaser-Straße 53, Postfach 1 

f

 + 43 6274 6236-55

5111 Bürmoos, 

Austria

 

 

[email protected]   

wh.com

Quick Start Manual for Assistina 3x3 / 3x2

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