M Pumps CM MAG-P Series Installation, Operating, Maintenance & After Sales Manual Download Page 4

 

 

 

Installation, Operation & Maintenance CM MAG-P series Manual         ENG 2012                    ISM0059 REV 01 

 

if 

instructions, 

including 

recommended 

precautions, are not followed. 
 

 

CAUTION 

The  use  of  the  word  “CAUTION”  signifies 
possible  hazards  or  unsafe  practices  which 
could  not  result  in  minor  injury,  product  or 
property 

damage 

if 

instructions 

and 

recommended precautions are not followed. 
 

 

MAGNETIC 

CM MAG-P are magnetic driven pumps. 
The use of the w

ord “Magnetic” indicates the 

persistent presence of a magnetic field. 
Such  fields  present  immediate  danger  to 
individuals having electronic medical devices, 
metallic  heart  valves,  metallic  prosthetics  or 
metallic surgical clips. 

 

2 INSPECTIONS

 

 
All  M  PUMPS  products  unit  are  inspected 
prior  to  shipping  and  prepared  for  safe 
transportation. 
Upon  receipt  of  CM  MAG-P  pump,  check 
usually  for  any  damage  which  may  have 
occurred during shipment. 
Notify  the  courier  and  M  PUMPS  promptly  if 
damage has occurred. 
 

3 STORAGE

 

 
If  the  pump  is  not  installed  immediately,  it 
should  be  protected  from  exposure  to 
moisture and dust. 
Shipping  protections  of  the  ports  installed  at 
the factory, must be kept securely in place. 
Storage  instruction  provided  by  the  driver 
manufacturer should be observed. 

 

4 INSTALLATION 

 

 
Locate the pump on a firm base close to the 
liquid  source,  preferably  below  liquid  level  in 
such  a  way  to  be  easily  accessible  for 
maintenance and inspection. 

 

5 OPERATION SAFETY BASICS

 

 
Listed  below  are  some  of  basics  you  should 
keep  during  mind  in  addition  to  your  own 
company 

rules 

regarding 

installation, 

operation and maintenance: 

 
NEVER:

 start this pump without proper prime 

(casing must be full of liquid)  

 
NEVER:

  operate  these  pumps  with  the 

suction or the discharge valve closed. 

 
NEVER:

  run  this  pump  dry  over  a  few 

minutes

 

NEVER:

  operate  pump  if  there  are  question 

signs of leakage. 

 

NEVER:

  change  pump  condition  of  service 

without 

approval 

of 

your 

PUMPS 

representative. 
 

NEVER:

 loosen port connection while system 

is under pressure. 

 
NEVER:

 attempt to clean the pump while it is 

operating. 
 

NEVER:

 

operate 

pump 

above 

rated 

temperature and pressure. 
 

NEVER:

 

Pump 

liquids 

containing 

ferromagnetic  particles  of  any  size,  or 
substances  which  will  erode  or  chemically 
attack the internal parts of the pump. 
If in doubt, please contact your pump supplier 
for advice. 

 
NEVER:

  Restrict  both  the  inlet  and  the 

discharge lines while the pumps are running. 
Restriction of the inlet may cause the pump to 
cavitate,  leading  to  loss  of  efficiency  and 
rapid wear. 
 
If the pump is to be shutdown for an extended 
period, circulate clean water (or other suitable 
solvent  compatible  with  pump  materials)  for 
several  minutes,  to  avoid  the  risk  of  internal 
precipitation or encrustation. 

 

Summary of Contents for CM MAG-P Series

Page 1: ...on n n f f fo o or r r M M M P P PU U UM M MP P PS S S C C CM M M M M MA A AG G G P P P S S Se e er r ri i ie e es s s C C Ce e en n nt t tr r ri i if f fu u ug g ga a al l l l l li i ig g gh h ht t t M M Ma a ag g g D D Dr r ri i iv v ve e e p p pu u um m mp p ps s s C C CM M M M M MA A AG G G P P P4 4 4 6 6 6 1 1 10 0 0 1 1 15 5 5 3 3 30 0 0 This manual presents installation servicing troublesho...

Page 2: ...1 Installation Operation Maintenance CM MAG P series Manual ENG 2012 ISM0059 REV 01 ...

Page 3: ...ANUAL AND MUST COMPLY WITH ALL LOCAL STATE AND FEDERAL CODES For your protection and the protection of others learn and always follow the safety rules outlined in this booklet Observe warning signs on machines and act accordingly Form safe working habits by reading the rules and abiding by them Keep this booklet handy and review it from time to time to refresh your understanding of the rules DANGE...

Page 4: ...p on a firm base close to the liquid source preferably below liquid level in such a way to be easily accessible for maintenance and inspection 5 OPERATION SAFETY BASICS Listed below are some of basics you should keep during mind in addition to your own company rules regarding installation operation and maintenance NEVER start this pump without proper prime casing must be full of liquid NEVER opera...

Page 5: ...hase and frequency on motor nameplate with line circuit NOTE Install a flexible electrical coupling on the motor Allow for movement of at least 12 inches This is necessary to service and inspect the pump 8 PUMP SPEED CM MAG P M PUMPS are designed to rotate at speed up to 4000RPM Standard speeds are ELECTRIC MOTOR 50Hz 60Hz 2POLES 2900RPM 3500RPM 4POLES 1450RPM 1750RPM If the pump is driven at vari...

Page 6: ...cient flow or head rise NPSH actually lower than NPSH requirement Refer to solutions listed under No flow no pressure at start up Diffuser discharge partially plugged or impeller damaged by passage of a solid particle Clean these areas of all obstructions and restore surfaces to a smooth polished finish use emery cloth or machine free of all corrosion pitting Drive speed too low Check speed agains...

Page 7: ...e manufacturer to be reconditioned in case it pumped aggressive or toxic liquids the same has to be thoroughly drained and cleaned by the customer 1 Remove bolts connecting pump and motor to foundation or base plate 2 Remove hex bolts connecting pump to motor 3 Separate the pump from the motor and pull the driver away from the pump WARNING MAGNETIC M PUMPS units contain extremely strong magnets Th...

Page 8: ... and the rear ring check status and replace if necessary 9 Remove the external magnet screws 10 Using an extractor pull out the external magnet from motor shaft To re assembly the pump please follow the above instruction on the contrary CAUTION Thoroughly clean all parts before assembly Make sure all parts are free of dirt metallic particles etc ...

Page 9: ...6 Installation Operation Maintenance CM MAG P series Manual ENG 2012 ISM0059 REV 01 ...

Page 10: ...llation Operation Maintenance CM MAG P series Manual ENG 2012 ISM0059 REV 01 M PUMPS s r l Via dell Artigianato 120 45015 Corbola RO Italy info mpumps it www mpumps it Tel 39 0426 34 63 04 Fax 39 0426 34 91 26 ...

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