Compak PKF Instruction Manual page 16

8. ADJUSTMENT
8.2. PK MODEL SUPPORT
ADJUSTMENT
The standard configuration is useful for
most portafilters on the market. However,
depending on the geometry of each
portafilter, it can be adjusted as follows for
a good fit:
1. Release the runners, for this, release
the screw that fixes them to the holder
with the help of a flat-head screwdriver
(Fig.3).
2. The runners have an A and a B
engraved on the inside.
3. Once the runners have been removed,
mount them in the opposite position to
that they were in when they arrived, i.e.
the A where the B was and the B where
the A was to get the adjustment so that
the portafilter fits and is held properly.
Serial configuration
NOTE: The PK holder is not adjustable.
16
Engraving
indicating
the position
ORIGINAL INSTRUCTIONS | QUALITY PROCESS REF. | V. 09|10|2020 | K07185
For portafilters with diagonal wings, the
standard runners must be replaced by the
ones supplied separately.
Engraving
indicating
the position
Serial configuration