Graef SKS 700 - Troubleshooting; Common Problems and Solutions

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Troubleshooting
Problem Cause Solution
Unit cannot be
switched on
Switch-on guard acti-
vated
Unlock switch-on
guard
Carriage is sluggish Carriage guide is
soiled
Clean and grease the
sliding guide
Grinding noises on the
blade
Food residues on the
blade
Remove the blade.
Clean the scraper, car-
riage ring and blade,
grease, if necessary.
Blade is sluggish or
stops under load
Blade gear not suf-
ficiently greased, or
soiled
Remove the blade,
clean it and grease the
inside of the blade, in-
cluding the blade gear
using petroleum jelly.
Operating noise in-
creases with rising use
Gear is not sufficiently
greased
Remove the blade.
Clean and grease the
blade gear and motor
screw.
Blade is loose, swings
and strikes against the
housing
Carriage ring not
inserted
Make sure that the car-
riage ring is correctly
inserted
Blade cover plate not
mounted
Please ensure that
the blade cover plate
is always correctly
mounted.
The cut slicing material
is pulled behind the
blade
The slicing material is
not correctly scraped
off
Make sure that the
scraper is correctly
inserted and undam-
aged.
The Blade does not cut
well any more
The blade is dull and
must be sharpened
Re-sharpen the blade
using the blade sharp-
ener contained in the
scope of delivery.