Xylem Lowara e1631, Инструкция по установке, эксплуатации и обслуживанию

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en - Translation of the original instructions
Unit without motor
WARNING:
MONTECCHIO MAGGIORE,
XX.04.2014
AMEDEO VALENTE
(DIRECTOR OF ENGINEERING AND R&D)
rev.01
A pump and motor that are purchased separately and then
coupled together results in a new machine under the Machi-
nery directive 2006/42/EC. The person making the coupling
is responsible for all safety aspects of the combined unit.
Lowara is a trademark of Xylem Service Italia S.R.L., subsidiary of Xy-
lem Inc.
2.3 Storage guidelines
Storage location
2 Transportation and Storage The product must be stored in a covered and dry location free from
heat, dirt, and vibrations.
2.1 Inspect the delivery NOTICE:
• Protect the product against humidity, heat sources, and mechani-
cal damage.
• Do not place heavy weights on the packed product.
1.
2.
Check the outside of the package for evident signs of damage.
Notify our distributor within eight days of the delivery date, if the
product bears visible signs of damage.
2.3.1 Long-term storage
Unpack the unit
If the unit is stored for more than 6 months, these requirements apply:
1. Follow applicable step:
• Store in a covered and dry location.
• Store the unit free from heat, dirt, and vibrations.
• Rotate the pump shaft by hand several times at least every three
months.
• If the unit is packed in a carton, then remove the staples and
open the carton.
• If the unit is packed in a wooden crate, then open the cover
while paying attention to the nails and straps.
Treat bearings and machined surfaces so that they are well preserved.
Refer to the drive unit and coupling manufacturers for their long-term
storage procedures.
2. Remove the securing screws or the straps from the wooden base.
2.1.1 Inspect the unit
For questions about possible long-term storage treatment services,
please contact your local sales and service representative.
1. Remove packing materials from the product.
Dispose of all packing materials in accordance with local regula-
tions.
Ambient temperature
2.
3.
Inspect the product to determine if any parts have been damaged
or are missing.
The product must be stored at an ambient temperature from -5°C to
+40°C (23°F to 104°F).
If applicable, unfasten the product by removing any screws, bolts,
or straps.
3 Product Description
For your personal safety, be careful when you handle nails and
straps.
4. Contact the local sales representative if there is any issue. 3.1 Pump design
2.2 Transportation guidelines
The pump is a horizontal single stage pump with volute casing close
coupled to standard electric motors. The pump can be used for han-
dling:
Precautions
WARNING:
• Cold or warm water
• Clean liquids
• Aggressive liquids which are not chemically and mechanically ag-
gressive to the pump materials.
• Observe accident prevention regulations in force.
• Crush hazard. The unit and the components can be
heavy. Use proper lifting methods and wear steel-toed
shoes at all times. The product can be supplied as a pump unit (pump and electric motor)
or only as a pump.
Check the gross weight that is indicated on the package in order to se-
lect proper lifting equipment. NOTICE:
If you have purchased a pump without motor, make sure that the motor
is suitable for coupling to the pump.
Position and fastening
The pump or pump unit can be transported only horizontally. Make
sure that the pump or pump unit is securely fastened during transpor-
tation and cannot roll or fall over.
Intended use
The pump is suitable for:
• Water supply and water treatment
• Cooling and hot water supply in industries and building services
• Filter systems, and so on.
• Irrigation and sprinkler systems
• Drainage systems
• Heating systems
• Condensate transportation
WARNING:
Do not use eyebolts screwed on the motor for handling the
whole electric pump unit.
Do not use the shaft end of the pump or of the motor to han-
dle the pump, the motor or the unit.
• Eyebolts screwed onto the motor may be exclusively used to han-
dle the individual motor or, in case of a not balanced distribution
of weights, to partially lift the unit vertically starting from a horizon-
tal displacement.
Additional uses for optional material:
• District heating
• General industry
• Food and beverage industry
Pump unit must always be fixed and transported as shown in Figure 4 ,
and the pump without motor must be fixed and transported as shown
in
Figure 5 .
Improper use
WARNING:
• Remove cover plates 681 from drive lantern 341 and cross the
lifting tackles. To transport the pump/pump set suspend it from the
lifting tackle as shown.
Improper use of the pump may create dangerous conditions
and cause personal injury and damage to property.
An improper use of the product leads to the loss of the warranty.
Examples of improper use:
e1631 Installation, Operation, and Maintenance Manual 4