MELAG MELAquick 12+ p - Troubleshooting common issues

Chapter 9 – Malfunctions
56
No display on the screen
After switching on the steam sterilizer the display remains empty.
What you can do
 Check whether the power plug is correctly plugged in the socket and
the IEC plug on the steam sterilizer.

Check the supply voltage at the socket.

If necessary, exchange the device fuses on the rear side of the
steam
sterilizer.
Electrical Shock
Hazard
■ Pull the power plug from the power socket on the rear of the device
before replacing the device fuses.
■ Non-compliance can cause electric shock.
Heavy injuries will be the consequences.
Poor drying results
Apart from a proper device function, the drying process depends decisively
on the correct setting up and loading of the
steam sterilizer.
What you can do
 Do not overload the steam sterilizer (max. 1 kg load).

Activate the pre-heating (see page 28, Select automatic pre-
heating)

Employ the function Additional Drying (see page 29, Select
additional drying).
Open door in case of a power failure
Attention
Absolutely make sure that the pressure of the steam sterilizer is
completely released:
■ No steam may escape the steam sterilizer.
■ Let the steam sterilizer absolutely cool down. Metal parts such as
door and chamber may be hot.
Non-observance may result in severe scalding/burns.
In the case that the door cannot be opened due to e.g. a
power failure,
proceed as follows taking into account the safety information mentioned
above:

Switch the steam sterilizer off at the mains switch and pull the power
plug from the wall socket.

Insert a flat rounded object into the sideways slots of the steam
sterilizer (see
Fig. 1/12)) and push the object down.

Hold the object down and unlock the sliding door at the same time by
turning the twist grip counter-clockwise by 90° and opening the
sliding
door towards the back.