Multitron Standard - Operating Manual
Safety and Responsibility
17 March 2021
Page
17
of
114
Door monitoring
The position of the door is monitored electronically. If the door is
opened, all dangerous movements (shaker drive and fan) are stopped
immediately. As soon as the door is fully closed again, the shaker
drive and fan restart automatically.
2.9
Warning Symbols on the Device
The following warning symbols (stickers) are attached to the device:
Position
On the left-hand side of the device casing.
Meaning
The device covers may only be opened by qualified electricians. Turn
off the device and pull out the power plug before commencing any
work on the electrical system.
Position
On the left-hand side of the top cooling system, or on the front of
the 31 mm base when using the base cooling system.
Meaning
If cooling systems with a cooling circuit (top and base cooling sys-
tems) are not filled with cooling liquid prior to commissioning, the
device may run dry, thus damaging the pump.
The cooling liquid is filled up by the manufacturer’s qualified person-
nel during initial commissioning.
WARNING
Illegible or missing warning symbols on the device will lead to the
user being exposed to risks that the warning symbols in question
were designed to make him or her aware of.
It is the provider’s responsibility to ensure that all the stickers with
warning symbols on the device are always intact.
