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TPY

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TPY

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7

8

Depending on specific activities,extra safety measures may be 
requires.Contact TPY if a potential danger arises during use.

ATTENTION

Make sure that the product operates within its working range.
Only then the product performance is guaranteed

ATTENTION

Not only must the general safety instructions laid down in
this chapter on "Safety" be complied with,but also the safety
instruction outlined under specific headings

4.2

  Users

All personnel in volves in the operation, maintenance,inspection

 and installation of the product must be fully qualified to carry out

the work involved.
Personal responsibilities,competence and supervision must be

clearly defines by the operator.if the personnel in question is not

already in possession of the requires know-how,appropriate

training and instruction must be provided.if required,the operator

may commission the manufacturer/supplier to take care of such

training.In addition,the operator is responsible for ensuring that

the contents of the operating instructions are fully understood by

the responsible personnel.

4.3

  Safety provisions

The product has been designed with the greatest possible care.
Original parts and accessories meet the safety regulations.
Modifications in the construction or the use of non-original parts
may lead to a safety risk.

ATTENTION

Make sure that the product operates within its working 
range.only then the product performance is guaranteed

4.3.1

  Lable on the product

The icons,warnings and instructions applied to the product are
part of the safety provisions.The lables may not be removed or
covered.Lables must remain legible during the entire life of the
product.Replace damaged lables immediately.

     power supply.

 

     Cover the parts that can become hot,so direct contact is impossiple.

 

     When applicable,always place undeformed coupling protection
     plates to protect the coupling,before putting the pump into use.

     Make sure that the coupling protection plates are never in contact

      with the running coupling.

 .

     Always close the terminal box on the pump.

4.4

  Safety precautions

 

     Contact the local electricity company for questions   about the

4.4.1

  During normal use 

Содержание DL(JGGC) 12

Страница 1: ...com Website 58269626 58269326 58269316 www tpypumps com ZHANGJIAGANG PACIFIC PUMP MFG LTD TPY R Vertical multistage centrifugal pump operating manual Manufacturer Zhangjiagang Pacific Pump MFG Co LTD...

Страница 2: ...TPY R TPY R Table of Contents Table of Contents...

Страница 3: ...ich can be accessed by all personnel 1 2 Icon and symbols In this manual in all accompanying documentation the following icons and symbols are used GB 3805 83 WARNING Danger of electric voltage safety...

Страница 4: ...T6556 94 Description Meterial Nickel chrome steel 0Cr18Ni9 YG8 Tungsten cobalt alloy 2 3 Norminal current The nominal allowable current of themotor is stated onthe motor plate This shows the nominal...

Страница 5: ...tted remedies defects under warranty TPY if the points blow are observed Defects are caused by flaws in the design the material or the production The defect hasbeen reported within the warranty period...

Страница 6: ...suring that the contents of the operating instructions are fully understood by the responsible personnel 4 3 Safety provisions The product has been designed with the greatest possible care Original pa...

Страница 7: ...r the pump WARNING Immediately following completion of the work all safety relevant and protective devices must be re installed and or re activated WARNING Please observe all instructions set out in t...

Страница 8: ...ta 7 DL JGGC Sealings which define the elastomers the mechanical seal and the shaft seal type Electric motor which defines all requirements of the motor such as motor size power voltage frequency and...

Страница 9: ...t please contact TPY customer service centre for more support 2 Deviation in viscosity and or density could require an adapted motor power Please contact your supplier for more detailed advice 3 The c...

Страница 10: ...ck list It is compulsory to check these points prior to put the pump in operation Check if the EX data on the motor and the in line with the specified category When the categories of the motor and the...

Страница 11: ...C3 H3 N etc 47 C2 H2 C2 H4 etc 6 C2 H4 0 C2 H4 etc CS2 C2 H5 NO3 C2 H5 NO2 36 gasoline C4H6 O etc For the dangerous sites explosion proof method number 1 2 EX Type code national standard EX protectio...

Страница 12: ...TTENTION Lift the pump if necessary using a hoist and suitable slings Attach the slings to the transport lugs on the packaging where present The pump must be lifted according to the current hoist guid...

Страница 13: ...4 DL4 8 DL8 DL12 DL18 Dl120 25 600 600 600 460 460 3600 25 40 65 65 100 type DN mm Force N Fx Fy Fz F 300 300 300 460 460 6100 360 360 360 1000 1000 4800 800 800 800 1200 1200 8600 ATTENTION For the...

Страница 14: ...he pump is never clogged 7 Pump indicators A B The arrow A on the pump foot indicates the flow direction of the liquid The arrow B on the top bracket indicates the rotatingdirection of the motor 7 2 M...

Страница 15: ...letely filled up WARNING ATTENTION Seen from the top of the motor the pump should rotate clockwise See 7 1 1 Indicators 17 B In case of a 3phase motor the rotating direction can be changed by exchangi...

Страница 16: ...n or storage During first start up check the mechanical seals for leakage due to seizure or dehydration of the lubricating film If so Please proceed as following 1 Turn shaft manually or 2 Start up th...

Страница 17: ...n TPY please consult the maintenance instructions of themotor supplier ATTENTION Also follow the instructions in 7 2 Mounting a motor on the pump 9 3 Maintaining the pump foran extended period of non...

Страница 18: ...O Replace O ring by an O ring with better resistance Problem Possible cause Possible solution Checkpoints Too much tension on the pump foot it becomes oval O Decrease tension on piping Mount the pump...

Страница 19: ...on the motor type plate The motor is runnung but the pump does not work The pump shaft has broken Contact TPY call centers Problem Possible cause Possible solution Checkpoints The motor is runnung but...

Страница 20: ...suction line is too small Increase the diameter of the suction line Capacity of water meter in the supply line is too small Increase the capacity of the water meter Foot valve blocked Clean the foot v...

Страница 21: ...s declaration refers is in accordance with the following standard GB T10832 2008 and JB T5273 2002 In case the pump is delivered with an ATEX classified motor GB T10832 2008 GB3836 to which this decla...

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