background image

GB

Page

 2

MXH Rev20 - Operating Instructions

THIS INSTRUCTION MANUAL IS THE PROPERTY 

OF CALPEDA S.P.A. ANY REPRODUCTION, EVEN 

IF PARTIAL, IS FORBIDDEN

1. GENERAL INFORMATION

Before using the product carefully read the information

contained in this instruction manual, the manual should 

be kept for future reference.

Italian  is  the  original  language  of  this  instruction

manual,  this  language  is  the  reference  language  in 

case of discrepancies in the translations.

This manual is part of the essential safety requirement

and  must  be  retained  until  the  product  is  finally  de-

commissioned.

The  customer,  in  case  of  loss,  can  request  a  copy

of  the  manual  by  contacting  Calpeda  S.p.A.  or  their 

agent, specifying the type of product data shown on 

the label of the machine (see 2.3 Marking)

Any changes, alterations or modifications made to the

product or part of it, not authorized by the manufacturer, 

will revoke the “CE declaration” and warranty.

This appliance should not be operated 

by  children  younger  than  8  years, 

people with reduced physical, sensory 

or mental capacities, or inexperienced 

people who are not familiar with the 

product, unless they are given close 

supervision or instructions on how to 

use it safely and are made aware by 

a responsible person of the dangers 

its use might entail. Children must not 

play with the appliance.

It is the user's responsibility to clean 

and maintain the appliance. Children 

should never clean or maintain it 

unless they are given supervision.

Do not use in ponds, tanks or swimming 

pools  or  where  people  may  enter  or 

come into contact with the water.

Read  carefully  the  installation 

section which sets forth:

-  The maximum permissible structural 

working pressure (chapter 3.1).

-  The  type  and  section  of  the

power cable (chapter 6.5). 

-  The type of electrical protection

to be installed (chapter 6.5).

1.1. Symbols

To improve the understanding of the manual, below are 

indicated the symbols used with the related meaning.

  Information  and  warnings  that  must  be 

observed,  otherwise  there  is  a  risk  that  the 

machine could damage or compromise 

personnel safety.

 The  failure  to  observe  electrical  information 

and warnings, could damage the machine or 

compromise personnel safety.

i

  Notes and warnings for the correct management

of the machine and its parts.

   Operations that could be performed by the final 

user. After carefully reading of the instructions, 

is  responsible  for  maintenance  under normal 

conditions.  They  are  authorized  to  affect 

standard maintenance operations.

 Operations  that  must  be  performed  by  a 

qualified  electrician.  Specialized  technician 

authorised  to  affect  all  electrical  operations 

including  maintenance.  They  are  able  to 

operate with in the presence of high voltages.

 Operations  that  must  be  done  performed  by 

a  qualified  technician.  Specialized  technician 

able to install the device, under normal 

conditions,  working  during  “maintenance”, 

and allowed to do electrical and mechanical 

interventions  for  maintenance.  They  must 

be  capable  of  executing  simple  electrical 

and mechanical operations related to the 

maintenance of the device.

 Indicates that it is mandatory to use individual 

protection devices.

OFF

  Operations that must be done with the device 

switched off and disconnected from the power 

supply.

ON

  Operations that must be done with the device 

switched on.

1.2. Manufacturer name and address

Manufacturer name: Calpeda S.p.A.

Address: Via Roggia di Mezzo, 39

36050 Montorso Vicentino - Vicenza / Italia

www.calpeda.it

1.3. Authorized operators

The  product  is  intended  for  use  by  expert  operators 

divided into end users and specialized technicians. 

(see the symbols above).

i

  It’s  forbidden,  for  the  end  user,  carry  out

operations  which  must  be  done  only  by 

specialized  technicians.  The  manufacturer 

declines any liability  for damage related to the 

non-compliance of this warning.

1.4. Warranty

For the product warranty refer to the general terms and 

conditions of sale. 

SUMMARY

1.

GENERAL INFORMATION .............................8

2.

TECHNICAL DESCRIPTION ..........................9

3.

TECHNICAL FEATURES ................................9

4.

SAFETY ..........................................................9

5.  TRANSPORTATION AND HANDLING .........10

6.

INSTALLATION .............................................10

7.

STARTUP AND OPERATION ....................... 11

8.

MAINTENANCE ............................................ 11

9.

DISPOSAL ....................................................12

10. SPARE PARTS .............................................12

11. ESIGNATION OF PARTS .............................12

12. TROUBLESHOOTING ..................................13

Installation examples ....................................61

Drawing for dismantling and assembly ..................62

Declaration of conformity .......................................64

Summary of Contents for MXH Series

Page 1: ...Page English P gina Espa ol Horizontal multi stage close coupled pumps Bombas multicelulares horizontales monobloc MXH OPERATING INSTRUCTIONS INSTRUCCIONES DE USO...

Page 2: ...ld damage or compromise personnel safety The failure to observe electrical information and warnings could damage the machine or compromise personnel safety i Notes and warnings for the correct managem...

Page 3: ...6 7 8 9 10 12 13 19 20 8 9 13 14 15 16 17 18 Example plate pump Made in Italy MONTORSO XXXXXXXX IE2 87 XXXXXXXX H max min XX XX m n 2900 min XYXYRRY IEC 60034 1 XX kW XX Hp VICENZA Made in Italy MONT...

Page 4: ...aining liquids which are harmful or have to be removed at temperatures higher than 60 C 6 4 1 Pipes Ensure the insides of pipes are clean and unobstructed before connection ATTENTION The pipes connect...

Page 5: ...ccurs interruption of delivery flow or if a pressure oscillation is indicated by the pressure gauge make sure all the suction pipe couplings are perfectly sealed and tighten the two sealed plugs on th...

Page 6: ...the specialized company follows the classification of the material parts for the separation Observe the local regulations and dispose the device accordingly with the international rules for environme...

Page 7: ...y replace it See point 2a also 4 Insufficient flow 4a Pipes and accessories with diameter too small causing excessive loss of head 4b Presence of deposits or solid bodies in the internal passages of t...

Page 8: ...o comprometer la seguridad del personal i Indicaciones de notas y advertencias para el manejo correcto del aparato y de sus componentes Intervenciones que pueden ser realizadas s lo por el usuario fin...

Page 9: ...mplo de placa bomba Made in Italy MONTORSO XXXXXXXX IE2 87 XXXXXXXX H max min XX XX m n 2900 min XYXYRRY IEC 60034 1 XX kW XX Hp VICENZA Made in Italy MONTORSO Q min max XX XX m3 h XXXXXXXX IP 54 n 29...

Page 10: ...e de aspiraci n Prever un espacio suficiente para la ventilaci n del motor para controlar el sentido de giro del eje para el llenado y vaciado de la bomba y con la posibilidad de recoger el liquido a...

Page 11: ...sconectar la alimentaci n el ctrica e invertir entre ellos el conexionado de dos fases Controlar que la bomba trabaja en su campo de prestaciones y que no venga superada la corriente absorbida por la...

Page 12: ...4 00 de la tuber a 9 ELIMINACI N OFF La demolici n del aparato debe ser asignada a empresas especializadas en el desguace de productos met licos para definir cuidadosamente como proceder Para su elimi...

Page 13: ...i n c Limpiar el filtro si es necesario sustituirlo Ver tambi n el punto 2a 4 Caudal insuficiente a Tuber a y accesorios con di metro demasiado peque o que provocan excesivas perdidas de carga b Prese...

Page 14: ...Fig 2 Suction lift operation Funcionamiento en aspiraci n Fig 3 Supports and clamps for pipelines Sost n y anclaje de la instalaci n Victaulic ports Acoplamiento Raising the pump Elevaci n de la bomba...

Page 15: ...16 81 00 92 00 78 00 73 00 14 24 14 28 14 20 34 00 36 00 64 15 25 01 28 08 28 04 14 16 14 12 90 04 76 00 76 50 98 04 94 02 94 00 98 00 76 04 76 54 70 00 46 00 36 52 36 51 25 05 25 02 28 00 14 00 14 04...

Page 16: ...ontaje L 19 5 6 L 19 5 6 L 4 5 7 L 4 5 7 L 4 5 7 1 No presente Not supplied MXH 48 2 S lo para Only for MXH 3201 3 S lo para Only for MXH 4801x 4 S lo para Only for MXH 4802 03 5 No presente Not suppl...

Page 17: ...40 2009 DECLARACION DE CONFORMIDAD En CALPEDA S p A declaramos bajo nuestra exclusiva responsabilidad que las Bombas MHX MXHM modelo y numero de serie marcados en la placa de caracteristicas son confo...

Reviews: