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Anest Iwata ISP-250C Series, Инструкция по эксплуатации

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Anest Iwata ISP-250C Series Скачать руководство пользователя страница 27

     

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5. Maintenance and inspection 

 

  

 

WARNING 

Danger of failure and bodily injury 

 

Conduct periodical maintenance and inspection. 

If not, it can cause insufficient performance, failure of vacuum pump, and bodily injury.

 

 

Conduct periodical 

maintenance and 

inspection 

Danger of burns 

 

Conduct maintenance and inspection only after vacuum pump becomes cool 
enough. 

Maintenance and inspection soon after vacuum pump stops can cause burn injury.

 

 

Be careful about 

high temperature 

Danger of restart 

 

Be sure to switch off electric source before maintenance or inspection. 
Single-phase motor has a thermal protector. 

Vacuum pump restarts become cool without warning after vacuum pump. 

 

With a thermal 

protector 

[Only single-phase 

motor] 

Danger of electric shock 

 

Be sure to conduct maintenance and inspection after you turn off electric source. 

If not, it can cause bodily injury from electric shock or turning object.

 

 

Turn off electric 

source 

Danger of accident, failure and shorter operating lifetime 

 

Ask specialist to perform repairs. 

Defective repairs can cause accident, failure or shorter operating lifetime.

 

 

Ask specialist to 

perform repairs 

 
 

5.1 Daily maintenance and inspection 

Conduct the following daily maintenance and inspection. 
 

Items 

Contents 

Measures 

Abnormal sound 

Ask specialist to repair. 

Abnormal vibration 

Ask specialist to repair. 

Abnormal temperature 

Ask specialist to repair. 

Vacuum pump itself 

Cooling fins are dirty or clogged 

Blow air, cleaning 

Smooth turning 

Ask specialist to repair. 

Cooling fan 
Fan cover 

Dirty, clogged, damaged 

Blowing air, clean, Ask specialist 
to repair. 

Air-muffler 

Dirty, clogged 

Replace   

Exhaust valve 

Dirty, clogged 

Blowing air, clean 

Electric source cable 

Deteriorated 

Replace   

 

 

Содержание ISP-250C Series

Страница 1: ...ate When you began operation This instruction manual includes very important warnings cautions and operating procedure in order to operate this pump safely and efficiently Be sure to read this instruc...

Страница 2: ......

Страница 3: ...ve the following meanings Examples of marks WARNING Indicates a potentially hazardous situation which if not avoided may result in serious injury or loss of life CAUTION Indicates a potentially hazard...

Страница 4: ...ctric shock or bodily injury due to turning objects Install overcurrent protective device Danger of accident fire and failure Be sure to install protective device to protect circuitry We recommend ove...

Страница 5: ...ic shock and entanglement Do not remove or alter safeguards or insulation parts If done it can cause bodily injury from electric shock or turning section and it can cause deteriorated performance and...

Страница 6: ...of problem recurrence and failure If protective device or thermal protector activates be sure to turn off electric source and inspect causes to solve the problem Do not operate until problem is solve...

Страница 7: ...u close air flush port or stop vacuum pump soon after evacuating vapor condensed water will remain inside vacuum pump which will cause failure Beware of intake gas volume Danger of exceeding permissib...

Страница 8: ...ntact the dealer who sold the vacuum pump to you Hour Counter cover Beware of electric shock Protection cover Condenser cover Protection cover Beware of electric shock Hour Counter cover Protection co...

Страница 9: ...dard operation 21 4 1 1 Start up 21 4 1 2 Shut down 21 4 2 Air flush operation 22 4 2 1 Preparation 22 4 2 2 Startup and shut down 23 4 2 3 When returning to standard operation 23 5 Maintenance and in...

Страница 10: ...at there is no damage If there is any damage contact either the dealer who sold it to you or us Check the following accessories Instruction manual this one Air muffler for air flush ISP 250C is attach...

Страница 11: ...epare electric source cords crimp style terminal protective devices piping to inlet and piping from outlet on customer side Year of manufacture Serial number Alphabetic Numeric Serial number Alphabeti...

Страница 12: ...sufficient allowable load capacity ISP 500C mass 44kgs 1 phase 38kgs 3 phase while paying attention to stability of suspended load If not it can cause damage failure or bodily injury from falling car...

Страница 13: ...Plate Inlet NW25 Outlet NW16 Air Flush Port Rc 1 8 Handle Hour Counter Fan Cover Motor Base Motor Turning Direction Plate Air Flush Port Rc 1 8 IN Plate OUT Plate Outlet NW25 Eyebolt Inlet NW40 2 Nam...

Страница 14: ...Install at a safe site CAUTION Danger of overheating Operate at ambient temperature of 5 40 Operating at a temperature range other than that designated can cause accident failure or bodily injury suc...

Страница 15: ...t or electric shock can cause fire or bodily injury Ask qualified electrician Danger of electric shock and entanglement Be sure to turn off electric source on building site before wiring If not it can...

Страница 16: ...pulled Danger of electric shock Connect ground cable to ground terminal in motor terminal box If not it can cause bodily injury from electric shock Be sure to ground Danger of restart Be sure to swit...

Страница 17: ...operate until problem is solved Operation while problem is left unsolved can cause problem recurrence and failure Inspect cause of problem This shows three phase 200V connection for ISP 500C Chart 1 S...

Страница 18: ...terminal and change terminal plate as illustrated below Insert electric source cord through cable gland on the right side of terminal box Three phase specifications You can change to a 200V or 400V co...

Страница 19: ...ign matter from entering Test operation Open inlet and outlet Remove blank flanges 2 places from inlet and outlet of vacuum pump Check turning direction Open inlet turn on electrical source to start o...

Страница 20: ...um chamber during start up and shut down We recommend the use of leak valve also We recommend the use of an automatic valve as the isolation valve which closes during power failure in order to prevent...

Страница 21: ...er or foreign matter into air hole of fan cover air hole of motor or clearance between FS 1 and FS 2 cooling fins If done it can cause bodily injury from entanglement with turning section or foreign m...

Страница 22: ...densed water will remain inside vacuum pump and cause failure Operate while opening air flush port Danger of insufficient vapor exhaust After evacuating vapor do air flush operation for at least one h...

Страница 23: ...on If not it can cause failure When doing air flush operation Noise level will increase by 7 8dB Install pump in an area which is not exposed to debris such as iron powder stone powder polish powder o...

Страница 24: ...por You must shorten maintenance interval 5 2 page 26 when evacuating vapor since vapor temperature disposal volume disposal frequency and substances in vapor have an influence on pump operation When...

Страница 25: ...ose isolation valve between vacuum pump and vacuum chamber during pump shut down If vacuum pump stops during air flush operation atmospheric air is drawn back from air flush port to inside of vacuum p...

Страница 26: ...24 ISP 250C ISP 500C Fit plug Remove air muffler Air flush port Remove air muffler Fit plug Air flush port...

Страница 27: ...e to conduct maintenance and inspection after you turn off electric source If not it can cause bodily injury from electric shock or turning object Turn off electric source Danger of accident failure a...

Страница 28: ...ery8 000 hours Bienniallyor every16 000hours Every400times vapor pumping Bearing kit grease Tip seal set Seal set O ring set Exhaust valve set Air flush kit Pin crank kit Vacuum pump itself Inside cle...

Страница 29: ...and length Air outlet is clogged Remove blank flange from exhaust outlet Motor stops soon Motor protection gear activates Air outlet is clogged Reset thermal protector Inspect and repair Air leaks fr...

Страница 30: ...tion min 1 rpm 60Hz 1710 1740 1700 1730 1660 1660 1690 1720 Noise level 1m dB A With air flush ON 58 66 Inlet connection NW25 Outlet connection NW16 Direction of inlet Vertical Dimensions mm L W H 400...

Страница 31: ...30 1740 1760 1760 1770 Noise level 1m dB A With air flush ON 62 70 60 68 Inlet connection NW40 Outlet connection NW25 Direction of inlet Horizontal vertical Dimensions mm L W H 443 328 372 443 290 397...

Страница 32: ...30 8 2 Dimensions 8 2 1 ISP 250C 8 2 2 ISP 500C Three phase Three phase Single phase Single phase Figures in parentheses are dimensions in case that Inlet and outlet are placed vertically...

Страница 33: ...31 8 3 Performance data...

Страница 34: ...32 Memo...

Страница 35: ...rer 3176 Shinyoshida cho Kohoku Ku Yokohama 223 8501 Japan Tel 81 0 45 591 1112 Fax 81 0 45 591 1539 http www anest iwata co jp European agent Corso Vigevano 56 10155 Torino ITALY Tel 39 1 1248 0868 F...

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