DAB 500 Series Instructions & Operating Manual - Page 4

Browse online or download pdf Instructions & Operating Manual for Water Pump DAB 500 Series. DAB 500 Series 17 pages. Circulating pumps

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ENGLISH

5.1 Electromagnetic Compatibility (EMC)

EVOPLUS circulators respect standard EN 61800-3, in the C2 category,

for electromagnetic compatibility.

- Electromagnetic emissions - Industrial environment (in some cases

restrictive measures may be requested).

- Conducted emissions - Industrial environment (in some cases re-

strictive measures may be requested).

6. MANAGEMENT

6.1 Storage

All the circulators must be stored in a dry covered place, with possibly

constant air humidity, free from vibrations and dust. They are supplied in

their original pack in which they must remain until the time of installation.

If this is not the case, accurately close the suction and delivery mouth.

6.2 Transport

Avoid subjecting the products to needless impacts and collisions. To lift

and transport the circulator use lifting devices with the aid of the pallet

supplied with it (if contemplated).

6.3 Weight

The adhesive plate on the packaging indicates the total weight of the

circulator.

7. INSTALLATION

Carefully follow the advice in this chapter to carry out correct electrical,

hydraulic and mechanical installation.

Always switch off the mains power supply before working on

the electrical or mechanical part of the system. Wait for the war-

ning lights on the control panel to go out before opening the ap-

pliance. The capacitor of the direct current intermediate circuit

remains charged with dangerously high voltage even after the

mains power has been turned off.

pliance must be earthed (IEC 536 class 1, NEC and other appli-

cable standards).

Ensure that the voltage and frequency on the data plate of the

EVOPLUS circulator are the same as those of the power mains.

7.1 Circular Installation and Maintenance

Always install the EVOPLUS circulator with the motor shaft in a

horizontal position.Install the electronic control device in a verti-

cal position (see Figure 1)

Figure 1: Assembly position

- The circulator may be installed in heating and conditioning systems

on either the delivery pipe or the return pipe; the arrow marked on the

- Install the circulator as far as possible above the minimum boiler level

and as far as possible from bends, elbows and junction boxes.

- To facilitate control and maintenance operations, install an interception

valve both on the suction pipe and on the delivery pipe.

ONLY FOR HEATING