Hettich AG, Seestrasse 204a, 8806 Baech, Switzerland Operator_Manual_Rotolavit II_und_Rotolavit II-S_en_rev2.5
Seite 19
7.3 First steps
Please check chapter 3 before starting the installation.
Install the power supply in its mounting bracket on the rear side (see Fig. 7.1, Pos. 2) and plug the connector to
the DC input (Fig. 7.1, Pos. 5). Plug the provided main power cable into the power supply and the other side to
the power source.
Check the country-specific regulations when making connections (e.g. in Germany with
residual current circuit breaker). Observe the connection and power ratings, see on the label
and the technical specification. Make sure to establish a safe PE conductor connection.
Lay the power cable so that
it is always accessible and within reach, so it can be disconnected in the event of
a failure
no one can trip over it
it does not have contact with a solution, e.g. water or saline, mechanical parts, e.g.
shakers or mixers, or hot parts, e.g. ovens or torches
Plug the connector from the fill hose to the inlet 1 on the rear side (Fig. 7.1, Pos. 7) and dip
the other side with the suction-tube into the container with the saline solution.
If the fill hose is too short for your installation and it is not possible to move the can with the
solution closer and you need an oversized fill hose (from your local distributor), then you must
validate the flush- and the refill pump programs for correct operation.
If your device has the optional inlet 2, plug the connector from the fill hose 2 to the inlet 2 on
the rear side, see on fig. 7.1, Pos. 8 afterwards dip the other side with the suction tube into
the container with the fluid 2 solution.
Ensure that it is not possible to interchange the ends from the tubes and the cans or
containers, otherwise all probes will be disturbed!
Plug the connector from the drainage hose to the outlet on the rear side, see on fig. 7.1 pos.
9, and put the other side into the waste.
Ensure that the drainage hose lies flat onto the base, if not and it is like figure 7.2.6, the
device will become damaged.
Clean and disinfect the device before first use.