Memmert VO49 - Switching on

D39374 | Date 08/2018 29
Putting into operation
4.4 Switching on
1. Switch on suction, if installed.
2. Switch on the pump module or vacuum
pump.
3. Switch on the VO by pressing the main
switch on the front of the appliance ( Fig.
22 ).
The start-up process is shown by three animat-
ed white dots
. If the dots are any other
colour, an error has occurred (see page 44).
The appliance displays are in English by de-
fault when the appliance is switched on for
the first time. You can change the language
as described from page 49 . However,
to get a basic overview of operating the
appliance, you should read the following
chapter first.
ON
O
O
ON
N
N
N
O
O
N
O
Fig. 22 Switching on the appliance