Commissioning; Important Guidelines - VWR VOS 60 control Betriebsanleitung

Commissioning

Assemble the overhead stirrer and all necessary accessories on a stable, even, non-slip surface. The VOS 60 control over-
head stirrer must be secured to a stable stand (e.g. R 2722 or R 2723) with a cross-sleeve (e.g. R 270). The stirring vessel
must always be securely fixed for safety reasons. You must also ensure that the mounting device (stand) is set up in such a
way that it is not liable to topple and does not start to move during the stirring procedure.
Accessories must be assembled according to the following assembly instructions (Fig. 2 to Fig. 7).
If above conditions are met, the instrument is ready for operation after plugging in the mains plug.
Check whether the voltage given on the type plate corresponds to the available mains voltage.
The socket used must be earthed (fitted with earth contact).
If these conditions have been met, the machine is ready for operation when the mains plug is plugged in.
If these conditions are not met, safe operation is not guaranteed and the machine could be damaged.
Before the first time to use the VOS 60 control stirrer, fasten the Wireless Controller (WiCo) to the station with the screw
(P, see Fig. 1), so that the rechargeable battery (RB1 battery pack) in the Wireless Controller can be charged.
After the device has been switched on at the main switch (A, see Fig. 1) the device name and software version appear in
the display (C, see Fig. 1) of the Wireless Controller (D, see Fig. 1). After a few seconds a signal sounds, the last setting of
speed is displayed (mode B). Once the working screen is displayed, the stirrer is ready for operation.
If the Wireless Controller is switched on and is not attached to the stirrer (the station), the green LED bar (G, see Fig. 1)
and the green Bluetooth
®
propriate for the trial run. If in doubt, use the rotary knob (B, see Fig. 1) to select the slowest speed. To start or stop the
stirrer function, press the rotary knob (B, see Fig. 1).
The controls of the Wireless Controller can be disabled by pressing the button (L)
made while the device is running (the key symbol
Pressing the button (L)
In emergency the stirrer (station) can be switched off by pressing the "Safe Stop" button (I, see Fig. 1)
WARNING
on the front of the stirrer. In this case the LED bar (G, see Fig. 1) changes color from green to red, and
flashes.
A message appears in the display, advising that the VOS 60 control stirrer (station) has been forcibly switched off. To restart the
stirrer, switch the main switch (A, see Fig. 1) of the VOS 60 control stirrer (station) OFF and ON.
If the Bluetooth ® function of the Wireless Controller is active, the user can use the Bluetooth
search for the Wireless Controller. A beep signal will be audible even if the Wireless Controller is switched off.

Important guidelines

The VOS 60 control stirrer is controlled via a Wireless Controller (WiCo). If the Wireless Controller is attached to the VOS
60 control station, data exchange between the stirrer (station) and Wireless Controller is performed via the contacts (E,
Q, see Fig. 1). "Home" symbol
to the stirrer (station) via a USB (Universal Serial Bus) cable, the
bolted to the VOS 60 control station nor connected to the stirrer (station) via a USB cable, the data exchange between
the stirrer and Wireless Controller is performed via Bluetooth
Depending on the structure of the building, the Wireless Controller can be operated at a distance of up to 150 m from the
VOS 60 control station, using the Bluetooth
The Wireless Controller can be attached to the stirrer (station), or can be installed in a safe place easily accessible by the
user while the stirrer is running.
If the Wireless Controller is attached to the VOS 60 control station, the rechargeable battery is automatically recharged
via the contacts (Q, see Fig. 1). The rechargeable battery can also be charged via the USB port of the Wireless Controller
(see "Charging the RB 1 battery pack (rechargeable battery)" in the "Securing" section).
If the stirrer (station) generates vibration, the Wireless Controller must be bolted to the stirrer using the
WARNING
screw (P, see Fig. 1), or positioned remotely from the stirrer (station) whilst it is running.
LED (F, see Fig. 1) on the stirrer (station) will light up. Make sure that the speed selected is ap-
a second time enables the controls again (key symbol
appears on the display of the Wireless Controller. If the Wireless Controller is connected
connection.
®
appears in the display).
symbol appears. If the Wireless Controller is neither
. In this case the Bluetooth
®
15
, so that no inadvertent changes are
disappears from the display).
® search button (H)
symbol is displayed.
®
to