Functions; Control Panel - Grundfos MQ Notice D'installation Et De Fonctionnement

9. Functions

9.1 Control panel

The MQ pump is operated entirely by means
of the control panel. See fig. 1. The control
panel offers the possibility of starting/stopping
the pump. The pump settings and operating
condition are indicated by indicator lights.
See fig. 15.
Fig. 15 Control panel
The functions of the control panel are described in the table below:
Illustration
1
2
3
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 reset-
ting in case 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 auto-
matically when water is consumed. The pump will stop
a few seconds after the water consumption has
ceased.
15