User manual
 8 
9.1  
  If the blinking message “CLEA” appears on the display screen, this means that it is time to carry out a 
cleaning cycle  (follow  the  instructions  in  section  8  of  the  manual,  “Internal Cleaning”).    This  message 
appears after a certain number of coffee servings have been  ground; the  factory default value is 300 
servings. 
  Each time a cleaning cycle is carried out, whether the machine requests it or not, the serving counter for 
cleaning will be automatically re-set to zero. 
9.2  
  If the blinking message “Grdr” appears on the display screen, this means Technical Service must be 
called to change the grinder blades. The factory default number is 150,000 coffee servings. 
10.1  Contact Address 
Quality Espresso S.A. 
Leading manufacturer of espresso machines since 1952 
Motores, 1-9 
08040 Barcelona 
Tel.   +93 223 12 00 
Fax   +93 223 20 17 
Export Tel. +34 933 946 305 
Export Fax +34 933 322 111 
www.qualityespresso.net 
e-mail: info@qualityespresso.net 
As a result or continuous product development, the manufacturer reserves the right to introduce technical improvements without prior 
warning. 
Warning Messages            
   9. 
Contact Information            
  10. 
CLEA 
Grdr 










