Service Position - ECOLAB EcoPro Serie Betriebsanleitung

Servicing
9.1

Service position

Before maintenance work is permitted to be performed on the pump,
the pump should be changed to maintenance mode!
The causes the motor and the diaphragm to be reset, simplifying the
maintenance work!
Putting the pump in the service position:
1.
[Pressing the ON/OFF]
ð By pressing the two buttons, the switchover of the viscosity is first activated.
The left or right LED lights up briefly.
2.
[Keep the ON/OFF]
ð After another 2 seconds both LEDs light up and the diaphragm is moved to the
service position (front dead centre).
After finishing the service, pressing the [ON/OFF]
diaphragm back to the starting position (rear dead centre).
The two LEDs go off. Even after a power off and the mains voltage return,
the diaphragm is moved to the starting position.
417102264 Rev. 6-12.2019
and [test]
and [test]
In this case the switchover of the viscosity mode is not saved!
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buttons simultaneously.
buttons pressed.
button moves the