ECOLAB EcoUp Betriebsanleitung Seite 151

3.
Switch on the pump by pressing the On/Off button
ð The pump starts and the LED for the newly set metering mode flashes.
Changing the operating mode
In Manual mode, the pump operates with the set dosage rate as soon as it is switched
on and a closed contact is present on the enable input (see
on page 41 ). In pulse mode, the pump performs a complete metering stroke with each
incoming pulse as soon as it is switched on and a closed contact is present on the enable
input. Use the mode button
1.
When the pump is switched on for the first time, the operating mode LED ( Fig. 15 ,
) is off. The pump starts running immediately after switching on, the LED
4
operating status / metering mode
2.
Press the mode button
The pump is on standby and waiting for an incoming pulse; the operating status /
metering mode LED
3.
Press the mode button again
Release
Regardless of the set operating mode, metering mode is enabled only if a closed contact
is present between pins 8+9 on the terminal board
are bridged. In the delivery state, a bridge is set here.
8.1 Changing a container - Empty signal
Personnel:
Protective equipment:
Important safety instructions for changing the container.
DANGER!
You must observe all safety instructions provided below to avoid injury
to personnel.
Prevent unauthorised persons from accessing the containers and train your
personnel on how to handle the dosing chemical used.
Chemical hazards (metering medium/active substance)
DANGER!
Risk of injury to the skin and eyes caused by the chemical used
(metering medium).
– Read the enclosed safety data sheet carefully before using the metering
medium.
– The safety regulations and the required protective clothing when working
with chemicals must be complied with.
– Attention must be paid to the information included on the product data
sheet for the metering medium used.
) to toggle modes.
7
or
5 6
to switch to Pulse mode, the mode LED
7
or lights green.
5 6
to switch to Manual mode.
7
Operator
n
n Specialist
Chemical-resistant protective gloves
n
n Protective eyewear
n Safety shoes
53
.
Ä
'Terminal assignment'
lights green.
Ä Terminal assignment or if the pins
MAN049656 Rev. 3-01.2024
Operation
lights orange.
4