Ecolab EcoPro Instrucciones De Servicio página 127

5 Structure
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2
3
4
5
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Fig. 1: Layout, operating elements and cable bushings EcoPro
Control panel
1
Rotating control unit
2
Pressure connection / pressure valve
3
Pump head
4
Suction connection / suction valve
5
Bleed connection
6
Terminal cover
7
Cable bushing for mains / power supply
8
Cable bushing for connection: enable signal
9
Screw coupling (M12 x 1.5)
10
Position of nameplate
11
Rotary knob for adjusting the dosage rate
12
For the cable connection of the enable signal, a screw coupling (M12 x 1.5) is
supplied with the pump ( Fig. 1 ,
Permissible external cable diameters for connecting the inputs/outputs:
AD Ø = 5.1-5.7 mm (
Permissible cables: LIYY 4x 0.5; LIYY 5 x 0.34; LYCY 2 x 0.34; Ölflex 4 x 0.5
Nameplate (identification of the pump)
The pump is fitted with a nameplate
identification.
The nameplate is located on the front of the pump, underneath the display, and is
Ä 'Equipment ID / nameplate' on page 84 .
explained in
7
9
8
10
11
- ).
8 9
that provides the pump-specific data for
11
25
12
15
16
17
18
Locking mechanism for fixing the rotary button in place
13
LED – Alarm signal, colour: red flashing
14
LED – operating status / metering mode:
15
ready for operation = green illuminated,
operation (pump running) = flashing yellow,
metering mode: Viscosity low (left LED)
LED – operating status / metering mode:
16
ready for operation = green illuminated,
operation (pump running) = flashing yellow,
metering mode: Viscosity high (right LED)
On/Off switch
17
Test button
18
).
10
MAN046879 Rev. 12-12.2023
Structure
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