Operation Manual
60 Maintenance
6.4.5 Removalandinstallationofthellingcup,thelevelunitandthewaterhoses
For removing the lling cup, the level unit and the water hoses the steam cylinder must be removed rst
(see chapter 6.4.3).
1. Release hose clamps, then disconnect all hoses from the corresponding connectors and remove
the hoses.
Note: The hoses connected to the lling cup and the level unit may also be removed together with
the lling cup and the level unit (see illustration) and then disconnected from the connectors outside
the unit.
2. Carefully pull xing clip of the lling cup to the front, then push lling cup downwards until it comes
to a stop and remove it to the front.
3. Carefully remove the two control boards (left control board with LED's) from the level unit. Then,
carefully pull xing clip of the lling cup to the front, then push lling cup upwards until it comes to
a stop and remove it to the front.
The installation of the lling cup, the level unit with control boards and the water hoses follows the reverse
sequence of the removal. Before xing the water hoses to the connectors with the hose clamps, align
the hoses in a way that they are not twisted.