Espresso Coming Out Too Slow Or Not At All; Espresso Coming Out Too Fast - Quick MILL Andreja Premium Owner's Manual

Troubleshooting – Continued

Espresso Coming Out Too Slow Or Not At All

 Install the backflush disc into your portafilter and then lock it into the group head.
Raise the brew lever to check the pump pressure. Recommended setting with the
backflush disc is 9.5-10 bar. Adjust the pump pressure if necessary. Please refer to
the maintenance section of the owner‟s manual for instructions.
 If pump pressure is good then try adjusting the grind coarser.
 Make sure the longer silicone water line in the reservoir is at the bottom of the
reservoir below the water level.
 Make sure the screen on the end of the silicone water line in the reservoir is not
clogged with debris.
 Be sure the insert basket is not over filled with coffee and you are tamping with no
more than 30lbs of pressure.

Espresso Coming Out Too Fast

 Install the backflush disc into your portafilter and then lock it into the group head.
Raise the brew lever to check the pump pressure. Recommended setting with the
backflush disc is 9.5-10 bar. Adjust the pump pressure if necessary. Please refer to
the maintenance section of the owner‟s manual for instructions.
 If pump pressure is good then try adjusting grind finer.
 Be sure the insert basket is filled with the proper amount of coffee and you are
tamping with 30lbs of pressure.
Andreja Premium Espresso Machine
22