| 
  Condition   
 | 
  Possible causes of defect   
 | 
  Recommendations to elimination   
 | 
| 
  Lamp (lamps) of illumination of salon on are lighted   
 
 
 | 
  Have burnt down bulbs   
 | 
  Replace bulbs   
 | 
| 
  Has burnt down a safety lock DOME   
 | 
  Replace a safety lock, to check up on short circuit   
 | 
| 
 The switch of illumination of salon does not work   
 
 
 
 
 | 
  Malfunction of conducting or grounding   
 | 
  Repair   
 | 
| 
  Malfunction of the door switch   
 | 
  Replace   
 | 
| 
  Malfunction of the switch of illumination of salon   
 | 
  Replace   
 |