Operation
110
27891EN-900-02 / Edition 02/2017
12.2. CLEANING THE ROLLERS
Allen screwdriver 6 mm
In the cleaning menu, the rollers are cleaned by the user,
afterwards the adjustment run for the roller distance can be
started.
The cleaning guard must be mounted.
In cleaning mode, the speed is set to 30 rpm. The maximum
speed is limited to 200 rpm (70 rpm in the US). The drive torque
is limited and the force sensors for the gaps are set to a low
shutdown value in order to prevent / minimize injuries or damage
e.g. due to pulling in a cleaning towel.
NOTE
Danger of destroying components:
It is possible to skip cleaning mode and start directly with adjustment.
›
ALWAYS CLEAN the machine before adjustment
.
12.2.1. PRE-CLEANING THE ROLLERS
If there is still some product on the rollers, let the machine run empty as follows:
›
Machine must be in gap mode.
›
There is hardly any product left in gap 1.
1. Reduce speed to low speed (e.g. to 60 rpm).
2. Reduce gap 1 and gap 2 evenly to smallest gap value until gap 1 is just
about empty.
3. Stop drive.
4. Remove as much of the product as possible from scraper knife and
discharge surface of scraper socket while the scraper is swiveled into
position.
12.2.2. PREPARING FOR CLEANING
1. Dismount scraper. Use knife guard.
2. Mount splash tray.
3. Mount cleaning guard.
4. Press receipt safety button.
5. Select cleaning mode
.
6. Fold cleaning towel in such a way that no corners are protruding.