Airtecnics DIF-PUR 6/12 Installation, Operation And Maintenance Manual Download Page 9

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 Air purification unit 

 Dif-Pur 

MAINTENANCE INSTRUCTIONS 

 
DIF-PUR  does  not  require  any  maintenance  except  for  external  cleaning  and  filter  replacement  when 
saturated or damaged. 
 
It is important to keep the discharge grille clean, to not obstruct the flow of air from the unit. When cleaning, 
care must be taken when passing a damp cloth as the grille rests thanks to two angles on each side. If the 
grille  is  pressed  up,  we  will  disengage  it  from  its  place,  which  means  that  the  grille  must  be  completely 
removed to make the cleaning or hold it with one hand while cleaning with the other hand. 
 
Cleaning  from  the  outside  should  be  done  with  a  damp  cloth  and  a  conventional  detergent.  Do  not  use 
caustic or acid-containing detergents. 
 

 

For safety, before cleaning, turn off the appliance using the controller. 

 

Repairs and handling of the equipment must be carried out exclusively by 
authorized personnel. 
It is forbidden to open the service panel without disconnecting the power (risk of 
electric shock and fan entrapment). 

 

The inside of the appliance must not be cleaned with water or steam. 

 
To remove the filters, open the fence and move the safety angle that holds each filter and replace them with 
the new filters: 
 

 

 
 

REPAIRS AND REPLACEMENTS 

 

 

The assembly and electrical connection must be carried out exclusively by specialized 
personnel and observing these instructions. 
Before performing any repair, you must: 
• Notify staff and indicate that work is being made. 
• Disconnect the current and protect the thermal magnet (so that no one can inadvertently 
operate it). 
• Make sure there is no voltage in the equipment. 
• Make sure the fans have stopped. 
• Use only original spare parts. 

 
To  remove  the  gate  simply  tilt  it  from  one  side  and  make  a  little  game  to  remove  it  from  the  inside  of  the 
equipment. 
Once the process is complete, there is access to the absolute filter and fan. 
 
 

Summary of Contents for DIF-PUR 6/12

Page 1: ...ns carefully before attempting installation Deliver this manual to the final user SEGURITY ADVISE SYMBOLS Attention Danger Safety Advice Danger from electric current or high voltage Injuries risk Dang...

Page 2: ...ntrol 3 Fixations 4 STORAGE AND TRANSPORT 4 OPERATING INSTRUCTIONS 5 Controllers characteristics 5 WIRING DIAGRAM 5 TECHNICAL SPECIFICATIONS 7 MAINTENANCE INSTRUCTIONS 9 REPAIRS AND REPLACEMENTS 9 Fil...

Page 3: ...nance must be carried out exclusively by qualified personnel observing these instructions and in accordance with applicable standards In case of providing special control a specific manual is attached...

Page 4: ...t has 6 M8 threaded anchors STORAGE AND TRANSPORT Attention Heavy product Do not place under the suspended appliance during transport or assembly Store in a dry and weatherproof place If the packaging...

Page 5: ...aracteristics ON OFF They have a switch that cuts off the fan power and automatically stops the equipment Control 0 100 They include a potentiometer 0 10V that allows to regulate the fan speed from 0...

Page 6: ...6 Air purification unit Dif Pur...

Page 7: ...7 Air purification unit Dif Pur TECHNICAL SPECIFICATIONS...

Page 8: ...8 Air purification unit Dif Pur...

Page 9: ...the equipment must be carried out exclusively by authorized personnel It is forbidden to open the service panel without disconnecting the power risk of electric shock and fan entrapment The inside of...

Page 10: ...Finally remove the dirty filter and place the new one by following the steps in reverse order In the case of the prefilter it is not necessary to remove the inlet grille since the filter is located on...

Page 11: ...be supported by its own hose cable The next step is to remove the drive fence and absolute filter as set out in the previous points Before separating the fan from the bracket the cables must be discon...

Page 12: ...12 Air purification unit Dif Pur DECLARATION OF CONFORMITY...

Page 13: ...ucts that we believe have been misused improperly handled improperly installed connected to voltages other than the nominal modified or repaired by unauthorized personnel or damaged during transport a...

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