Grohe DESIGN + ENGINEERING 36 407 Notice D'utilisation page 132

Runtime of the automatic flushing
Factory setting: 5 min
h
Activate function.
d ^d
Indicator lamp:       
Increase runtime.
Indicator lamp:
KE K&&
hdK hdK
Per level (1 min):    
ZhE
Z ^ d d ^d
Final setting (10 min):      
d/D
Reduce runtime.
Indicator lamp:
Per level (1 min):    
Final setting (1 min):      
Deactivate function or wait 60 s.
d ^d
Indicator lamp:       
131