Setting Of The Capacity / Flow Rate; Setting / Changeover Of The Viscosity - Ecolab EcoPro Serie Instrucciones De Servicio

Operation
8.2

Setting of the capacity / flow rate

The stepper motor technology means that both the suction stroke duration and metering
stroke duration can be set separately during operation via the stroke adjustment
(Fig. 18, pos. 1).
Fig. 19: Time distribution (t) of the suction (s) and metering stroke (p) at a metering rate setting of 100, 50 and 25%
1. Use the 'rotary button for stroke adjustment' (Fig. 18, 1) to set the required capacity /
flow rate.
2. Locking mechanism to fix the rotary button in place (Fig. 18, 2) should be tightened
using a suitable screwdriver to exclude the risk of accidental adjustment.
8.3

Setting / changeover of the viscosity

Meaning of the LED colours:
– LED - Metering mode "low" (left): Fig. 18, 4.
– Permanently on when the pump is started, colour: green (standby).
– Flashing when operated in "low" metering mode, colour: yellow.
– LED - Metering mode "high" (right): Fig. 18, 5.
– Flashing when operated in "high" metering mode, colour: yellow.
1. Switch off the pump by pressing the 'ON/OFF button'
ð The pump stops operating, and all the LEDs go out.
2.
Reset the viscosity by pressing the 'ON/OFF button'
button'
ð The associated LED (low = left Fig. 18, 4, high = right, Fig. 18, 5) flashes green
briefly.
3. Switch off the pump by pressing the 'ON/OFF button'
ð The pump starts and the LED for the newly set viscosity flashes.
417102264 Rev. 5-01.2019
(Fig. 18, 7) simultaneously for approximately 3 seconds.
(Fig. 18, 6) and the 'Test
50
(Fig. 18, 6).
(Fig. 18, 6).