Xylem Z6 ZN6 User Manual

Page 18

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18

3.1.5

Minimum operating flow rate

To prevent overheating of the internal pump components, make sure that a minimum water flow is always guaranteed when the

pump/electric pump is running.


To prevent overheating, do not run the pump/electric pump with the on-off valve shut on the delivery side
for longer than a few seconds.

3.1.6

Motor cooling (electric pump)

Always refer to the motor instructions.

3.1.7

Number of starts per hour (electric pump)

Always refer to the motor instructions.

3.1.8

Electrical equipment requirements (electric pump)

Always refer to the motor instructions.

3.1.9

Sound emission level

As the pump/electric pump is totally submerged, no noise propagates to the outside.

3.1.10

Special applications


Please contact our Sales and Service Department for any situation other than the ones described, related to
the nature of the liquid and/or the installation.


3.1.11

Improper use


If you use the pump/electric pump improperly, you may create dangerous conditions and cause personal
injury and damage to property. Here are a few examples of improper use:

-

pumping liquids that are not compatible with the pump construction materials

-

pumping hazardous (toxic, explosive, corrosive) liquids

-

pumping drinking liquids (wine, milk,……)

-

operating with water temperature outside the limits specified above.

3.2

Warranty

Please refer to the sale contract for any information.

4.

Transportation and storage

Information for carriers

4.1

Transportation, handling and storage of packed product – Unpacking the product

The pumps/electric pumps are packed in cartons or wooden crates of different sizes and shapes.


The cartons/crates are designed to be transported, handled and stored in the horizontal position.
Protect the product against humidity, heat sources and mechanical damage (collisions, falls, …).

Do not place heavy weights on the packed products and do not stack them.


If the pump/electric pump is not packed, place it on suitable supports in the horizontal or vertical position,
so as to prevent misalignments and excessive bending which could cause damage to the pump/electric

pump (see section 10.2).

Use the hooks provided on the head (see section 10.3).

Do not lift the electric pump by the motor cable.

Lift and handle the product carefully, using suitable lifting equipment. Observe all the accident prevention

regulations in force.

Ambient temperature suitable for storage: ranging from -5°C to +40°C.
When you receive the electric pump, check the outside of the package for evident signs of damage. If the product bears visible signs

of damage, notify our distributor within 8 days from the delivery date.


If the pump/electric pump is put into storage after a period of activity, thoroughly clean the electric pump
and dry the liquid end using a jet of forced air.


4.2

Disposal of packing materials

If you cannot utilize the packing materials for other purposes, dispose of them according to the sorted waste disposal regulations

locally in force.


WARNING

WARNING

WARNING

WARNING

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