CSF Inox AS 42 Instructions For Installation, Operation And Maintenance Download Page 6

pag. 6

GUARANTEE

All products manufactured by C.S.F. Inox are guaranteed to the purchaser, for one year  from the 

date of purchase, against hidden defects in materials or manufacture, providing that they are installed 

and used according to instructions and recommendations of the manufacturer. Excluded from the 

guarantee other than distinctive wear and tear are repaires to damage caused by improper use, 

abrasion, corrosion, negligence, defect of installation, non-observance of inspection and maintenance, 

use of non-genuine spare parts, cause of accident or fortuity and from any action carried out by the 

purchaser not according to the normal instructions of the manufacturer.

WARNING

  Before  returning  to  C.S.F.  Inox  S.p.A.  any  item  to  be  substituted  or  repaired  under 

guarantee, inform about the problem the Customer Assistance Office and follow instructions of the 

manufacturer. 

Any item must be properly packed in order to avoid damages during the transfering and 

a technical 

report explaining the fault occured, must accompany the returned item/s.

Any item with a presumed fault should be returned to C.S.F. Inox S.p.A. with shipment costs at 

purchaser's charge, unless different agreements are given.

C.S.F. Inox S.p.A. will examine, repair and/or replace the returned piece and then send it back to 

the purchaser on ex-works basis. Should the piece be found under warranty, no further costs will be 

debit the purchaser. If, on the contrary, the fault is not found under warranty, all necessary reparations 

and replacements will be charged at normal cost to the purchaser. Commercial parts incorporated 

in C.S.F. products are  guaranteed  by  their  corresponding  manufacturers.

GOODS  TRANSPORTATION,    RECEIVING AND  TRANSFERRING

4.1  TRANSPORTATION

The packings of all pumps manufactured by C.S.F. Inox - S.p.A. are defined when  making the order. 

Unless prior arrangements are given, goods will be packed only for transit conditions and not for 

long-term storage; in case it should be necessary to store the pumps outside, you are requested 

to cover the pumps appropriately in order to protect the electrical parts (motor) from rain, dust, 

humidity etc.

4.2  RECEIVING

WARNING

 By goods receiving, the wholeness of packing must be verified, in order to identify possible 

damages to the content occured during transfering and to claim them immediately to the carrier. 

Should any damage be ascertained, the following procedure must be observed:

- collect the goods with reservation;

- take the necessary pictures showing the damages;

- notify the suffered damages, by registered airmail, to the carrier by sending at the same time the 

pictures taken to show the damaged pieces.

4.3  TRANSFERRING

Carry the packed pumps as close as possible to the place of installation by means of appropriate lifting 

devices and unpack them. During this operation take care, as unsteady parts could fall down.

The material used for packing (wood, paper, cellophane, etc.) should be properly got rid, 

according to the corresponding rules in force in receiver’ s country.

After unpacking the pump, use special lifting belts and 

move the pump-motor-set to the place of installation; 

never use the eyebolts on the motor to move the pump, 

as the eyebolts are for moving the motor only.

In versions complete with shroud, take the shroud 

off before moving the pump-motor-set, in order to 

avoid damages.

Summary of Contents for AS 42

Page 1: ...TECHNICAL SERVICE 01903 730900 SELF PRIMING PUMPS AS Series INSTRUCTIONS FOR INSTALLATION OPERATION AND MAINTENANCE...

Page 2: ...pag 2...

Page 3: ...USES 9 OPERATION 9 1 Preliminary operations and starting 9 2 Operating checks 9 3 Working irregularities 10 EXTENDED STOP 10 1 Cleaning the pump 10 2 Disposal of the pump 11 SPARE PARTS 12 SEALS 13 M...

Page 4: ...pag 4...

Page 5: ...arning signals are required When you buy a pump with bare shaft motor coupling operations have to be carried out according to technical directions and law providing adequate protections for joints gea...

Page 6: ...rchaser Commercial parts incorporated in C S F products are guaranteed by their corresponding manufacturers 4 GOODS TRANSPORTATION RECEIVING AND TRANSFERRING 4 1 TRANSPORTATION The packings of all pum...

Page 7: ...ect to pollution of any kind is at a temperature between 20 C and 100 C must under no circumstances come into contact with the outside environment is chemically aggressive 5 1 SETUPS 1 AS exec with sh...

Page 8: ...s Velocities between 1 and 2 m s are recommended The suction pipe must be designed in such a way as to prevent air from entering the pump For this reason when sucking from a tank located at a lower le...

Page 9: ...htened and that it cannot be easily unscrewed by hand The tightening of the clamp must be carried out by means of a key and NOT by hand Check that the pump turns in the market direction Check that any...

Page 10: ...quite satisfactory When using the pump for liquids that tend to harden or crystallize always make sure it is washed before periods when the machine is to be taken out of operation This will ensure dur...

Page 11: ...l PTFE 4 Loaded PTFE F O RING FEP METAL CARBONS 3 Hard metal welded on stainless steel TUC R Integral anti corrosion hard metal TUC K Integral silicate carbon SIC METAL OXIDES 2 Alumina ceramic elasto...

Page 12: ...g for the double external mechanical seal seal execution Q external flushing for the internal seal execution V The following conditions are recommended Execution Speed Capacity l min Pressure bar Q 14...

Page 13: ...ring 16 anti clockwise this can be done 1 using a pneumatic screwdriver 2 using a fixed wrench blocking the shaft on the motor end NB Part 10 hexagonal nut CH 34 mm AS 40 50 60 65 CH 50 mm AS 80 Remov...

Page 14: ...he shroud eccentric 43 and the bearing cover 8 from the support 5 RE ASSEMBLY The pump is assembled by proceeding with the steps in the opposite direction REFERENCE TABLE FOR ASSEMBLY ALLOWANCE Pump D...

Page 15: ...6 Remove the internal fixed part of the seal 6 from the pump casing and the rotating part 6 from the shaft 4 after having loosened the fixing dowels By removing the cover 60 with the O ring 61 from th...

Page 16: ...uired experience In AS series pumps with housing size 160 180 the bearings must be lubricated periodically to ensure correct lubrication the bearing must be disassembled cleaned thoroughly and lubrica...

Page 17: ...er warm or cold up to 60 C for 5 10 minutes 5 Rinse with acid solution like nitric acid for 10 15 minutes at ambient temperature 6 Final rinse with cold water for 10 15 minutes or until any traces of...

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Page 20: ...ht at any moment and without notice to modify the data drawings and information indicated in this document C S F INOX guarantees its own products according to the general guarantee conditions in compl...

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