Operating instructions
64420 A 98/16
page 10 - 17
1 Place the spring over the gear cone, followed by the Aluminum backing plat and
screw. Turn the screw only 3 full turn ( you will tighten the after calibration of step
3.3.1).
j
Clean the mating surfaces free from dirt and coffee, and install the top stationary disc
and install and tighten the screws
k
Install the hopper.
l
Plug in the grinder into the power outlet.
m
Perform basic calibration according to 3.3.1.
The coffee grinder should be cleaned at least once weekly and always if soiled.
3.2
Maintenance
If the grinding quality is no longer of the required standard, the grinding discs must be
replaced.
The grinding discs should be inspected for wear after not longer than 12 months.
Periodic checking of the grinding quality and grinding discs must only be
performed by competent specialists and/or service personnel.
3.3
Setting the scale (adjustment)
Setting of the scale (with the adjusting knob) makes the fineness of the ground coffee
correspond with the fineness set on the scale (marked).
Setting of the scale must only be performed by persons familiar with the unit
after carefully reading the following instructions.
The basic setting according to 3.3.1 should be made:
- following change of grinding discs
- following inadvertent displacement of the scale
setting
Change of scale setting as 3.3.2 should be performed:
- if the desired grinding fineness does not
correspond with the scale (adjusting knob)
- if an individual setting of the grinding fineness is
desired (customer setting)
