Switching The Device On/Off - Heidolph Hei-FLOW Core Notice D'instructions

Operation
Operation

Switching the device on/off

➜
Use the main switch on the back panel to turn the device on and off:
– Hei-FLOW Expert: When switching on the device, the last activated direction of
rotation is indicated (LED lights up).
– Hei-FLOW Ultimate: When switching on the device, the last activated direction of
rotation is indicated (LED lights up). In addition, the last set operating values are
displayed in sequence on the device display: pump head, gear stage, inner tube
diameter, retraction.
➜
To turn off the device, press the on/off switch again. When off, the button of the on/off
switch lights up white.
Operation Hei-FLOW Core
➜
Turn on the device as described in section „Switching the device on/off" auf Seite 64
➜ Use the [speed control] knob to set the desired pump speed (see also section „Overview
Hei-FLOW Core" auf Seite 61).
– The pump speed be adjusted at time during operation.
➜ Use the rocker switch [reversing] to select the desired direction of rotation of the pump
head (clockwise/counter-clockwise, observe the direction arrows on the device).
Before changing the direction of rotation, the rotation movement
must be stopped with the rocker switch [rotation on/off]. An
acoustic warning signal sounds when the rocker switch [reversing]
is actuated while the pump is in operation.
➜
Start or stop pump operation with the [rotation on/off] rocker switch.
– When on, the button lights up.
In the event of a power interruption, the pump is switched off.
When the power is restored, the [rotation on/off] rocker switch LED
flashes.
Briefly switch the rocker switch to
the pump.
0
and then back to
64
1
to restart