Electrical dangers
DANGER!
Electrical hazards are marked by the symbol opposite.
Work in these areas may only be carried out by trained personnel with the
appropriate authorisation.
7.1
Initial start-up of the 'EcoPro'
Fig. 16: EcoPro control elements ''
1
Rotary button for stroke adjustment
2
Locking mechanism for fixing the rotary button in place
3
LED - Alarm signal, colour: red flashing
4
LED - Dosing mode "low", colour: yellow
1.
Install the mounting plate and pump in the required location and installation scenario.
Ä Chapter 6.2 'Assembly variants' on page 31
2.
Make the hydraulic connections.
Ä Chapter 6.3.1 'Hydraulic installation' on page 34
3.
If necessary, make the electrical connections for signal inputs.
Ä Chapter 6.3.4 'Electrical Installation' on page 42
4.
Connect the mains plug (fitted at the factory) to the power supply.
5.
Switch on the pump with the 'ON/OFF button'
6.
Reset the viscosity by pressing the 'ON/OFF' and 'Test'
buttons simultaneously (for approximately 3 seconds).
ð The LED that corresponds to the selected viscosity briefly flashes green (Fig. 16).
7.
Switch on the pump by pressing the 'ON/OFF button'
ð The pump resumes operation and the LED for the new viscosity setting flashes
(Fig. 16).
8.
Perform calibration on initial start-up:
Ä Chapter 7.4 'Calibration on initial start-up' on page 48
The enabled viscosity (high or low) is indicated by an LED display when the
pump is switched on.
Meaning of the LED colours:
n
LED - Metering mode "low" (left):
–
Permanently on when the pump is started, colour: green (standby).
–
Flashing when operated in "low" metering mode, colour: yellow.
n
LED - Metering mode "high" (right):
–
Flashing when operated in "high" metering mode, colour: yellow.
5
6
7
8
45
LED - When the pump is started: green (standby)
LED - Dosing mode "high", colour: flashing yellow
'ON/OFF button'
Test button
Cable bushing for the mains connection cable
.
.
417102264 Rev. 5-01.2019
Start-up