15
4 Operation
4.12 Resetting the overheat protectors
You will need to reset the overheat protectors if
error code 104 or 105 is shown on display.
1. Drain the water tank.
2. Clean the level sensor D with a clean cloth.
See Figure 15.
3. Unscrew the black protective caps
shown in Figure 16: Access to the overheat
protectors.
4. Reset each overheat protector by inserting a
small screwdriver in the hole and pressing the
reset button. If either overheat protector has
been tripped you will hear a click when it is
reset.
5. If the error codes reappear within a few hours
of operation, a service technician should
inspect the machine.
Figure 16: Access to the overheat protectors
Figure 15: Level sensor, D
C
D
E
