Functions; Control Panel - Grundfos MQ Serie Instrucciones De Instalación Y Funcionamiento

5. Functions

5.1 Control panel

The MQ pump is operated entirely by means of the
control panel. See fig. 2. The control panel offers the
possibility of starting/stopping the pump. The pump
settings and operating condition are indicated by
indicator lights.
Fig. 2 Control panel
The functions of the control panel are described in the following table:
Illustration
1
2
3
4
8
Description
Indicator light (red):
When the indicator light is on, the pump is on standby.
On/off button:
The pump is started/stopped by means of the on/off button.
The on/off button can also be used for manual resetting of an
alarm condition:
• press once for resetting and
• press once more for starting.
Indicator light (green):
Indicates that the pump is ready for operation.
When the indicator light is on, the pump will start automatically
when water is consumed. After-run time depends on the flexibility
of the discharge pipe, but will be at least 10 seconds.
Pump on (green):
The indicator light is on when the pump is running.