Operation Manual

60 Maintenance
6.4.5 Removalandinstallationofthellingcup,thelevelunitandthewaterhoses
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.