14
Commissioning and operating
Note:
Before commissioning, make sure that the device has
not been moved for one hour!
Check whether the voltage given on the type plate cor-
responds to the available power 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 power plug is plugged in.
If these conditions are not met, safe operation is not guar-
anteed and the machine could be damaged.
Observe the ambient conditions (temperature, humidity,
etc.) listed under “Technical Data”.
After switching on the power switch (11) of the
station
,
the screen of the
WiCo
displays the device designation
and the software version after a beep.
After several seconds, screen display the information of
WiCo
.
IKA
®
Circulator
RC Control
Version 1.2.008
Then the working screen appears and the device is ready
for operation.
Information
Internal Max:
40 °C
Internal Min:
5 °C
External Max:
40 °C
External Min:
5 °C
Fluid:
H
2
O (Water)
Change the temperature setting with left knob (P).
Change the pump speed setting with the right knob (R).
In standby status, activate the refrigerating function by
pressing the left knob (P). The pump and fan starts to run
at once. The refrigerating function may delay to start at
maximum 2 minutes.
In working status, press the right knob (R) to stop opera-
tion of the pump. The refrigerating function and the pump
stops.
Note:
In standby status,
press the right knob (R) to start
the pump function, the refrigerating function will not be
activated.
In working status, press the left knob (P) to stop the refrig-
erating function, the pump keep running.
When the
WiCo
is switched on without being connected
to the
station
, the green LED bar (B) and the green Blue-
tooth
®
LED (F) on
station
lights up.
The control elements of the
WiCo
allow locked by press-
ing the lock button (V) about 2 seconds, so no accidental
changes during operation are possible (lock symbol
appears in the display).
By pressing lock button (V) about 2 seconds again, the
control elements are released (lock symbol
disappears
from the display).
Note:
In an emergency, the device function can be turned
off by pressing the “
safe STOP
” button (D) at the front of
station
. The LED bar (B) changed into red color.
A message appears in the display indicates that the
station
was forced off. To restart, press the power switch (11) off
and on again.
If the Bluetooth
®
function of the
WiCo
is activated, the
Bluetooth
®
icon appears on the screen and the user
can search the
WiCo
by pressing the searching button (E).
Then, a beep is heard.
Fig. 18
Fig. 19
Fig. 20
A
0.00
int °C
ext °C
int
5.00
1000
set °C
Pump rpm
