background image

 

-14- 

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 

Chart

Voltage

 

Frequency

 

Hz 

Recommended breaker (or 

protective device) capacity

 

100 

50 

4.0 

100 

60 

4.6 

115 

60 

4.3 

200 

50 

2.0 

200 

60 

2.3 

230 

50 

2.5 

230 

60 

2.1 

 

Содержание DVSL-100C

Страница 1: ...se date 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 instruction manual thoroughly and fully understand before operation After reading it store it in a convenient place for immediate and future reading LR104996 本商品はカナダ規格 CSA 取得品です Canadian Standards Associ...

Страница 2: ......

Страница 3: ...and marks have 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 hazardous situation which if not avoided may result in minor or moderate injury or property damage Examples of symbols Indicates Beware We will explain briefly in or near the symbol The example ...

Страница 4: ... it can cause electric 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 an overcurrent protective device rated 15A to protect branch circuit If equipment is not stopped in an emergency it can cause accident fire or failure Install emergency stop switch Dange...

Страница 5: ...If done it can cause bodily injury from entanglement with turning section or foreign matter dispersal Never alter Danger of electric 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 operating lifetime and invalidate guarantee Change after vacuum pump i...

Страница 6: ...rectly to terminal block Improper wiring and incorrect voltage can cause motor burnout Inspect cause of problem Danger of problem recurrence and failure If protective device activates be sure to turn off electric source and inspect causes to solve the problem Do not operate until problem is solved Operation while problem is left unsolved can cause problem recurrence and failure Remove cap Danger o...

Страница 7: ...If not vacuum pump temperature can increase resulting in failure Operate while opening air flush port Danger of remaining moisture When evacuating moisture be sure to open air flush port air flush operation If you evacuate vapor while air flush port is closed condensed moisture will remain inside vacuum pump and cause failure Caution after exhausting vapor Danger of insufficient vapor exhaust Afte...

Страница 8: ...g stickers Always keep warning stickers clean and legible If they become dirty or detached replace them with new ones If you need replacement stickers contact the dealer who sold the vacuum pump to you Beware of electric shock Be careful about high temperature ...

Страница 9: ...vacuum system chamber 17 4 Operation 18 4 1 Standard operation 20 4 1 1 Start up 20 4 1 2 Shut down 20 4 2 Air flush operation 20 4 2 1 Preparation 21 4 2 2 Start up and shut down 21 4 2 3 When returning to standard operation 22 5 Maintenance and inspection 23 5 1 Daily maintenance and inspection 23 5 2 Maintenance 24 6 Problems and remedies 25 7 Disposal 25 8 Specifications 27 8 1 Specifications ...

Страница 10: ... Check the following accessories Instruction manual this one Instruction manuals written by official languages except English must be sent to a customer along with the delivery of a product Air muffler for air flushing which is attached to the grip Please prepare electric wires crimp style terminal electric source protective devices piping to inlet and piping from outlet on customer side DVSL mode...

Страница 11: ...kg Be careful to install a vacuum pump as physical damage failure of a product and body injury can be caused by dropping of a pump and getting caught in the gap between a pump and the other object Be careful about hoisting Side Panel 2 Outer case Upper Cover Scroll vacuum pump Rear Panel Side Panel 1 Front Panel Bottom pad Instruction Manual this one ...

Страница 12: ...plug when delivered to you Inlet NW25 Internal screw size Rc3 8 Grip Outlet NW16 Bracket Terminal Box 2 Name and structure of each section Structure of vacuum pump Orbiting Scroll OS Fixed Scroll FS Grip Housing Back up Seal P Seal Tip Seal ON OFF Switch ...

Страница 13: ...pt cooling and cause accident failure or bodily injury such as burns since this vacuum pump is an air cooled type Do not block inlet and outlet of cooling air with obstruction Necessary ventilated air volume Over 2m 3 min Pay attention to ventilation Danger of dust Be sure site is free from dust Sucking in of dust can cause failure Avoid dust Danger of movement Be sure to fix vacuum pump on solid ...

Страница 14: ...ectric shock Install motor protective circuit breaker to protect motor refer to chart 1 on page 15 If not bodily injury due to electric fire or electric shock can result If you have any questions about the selection of protective devices contact either the dealer who sold it to you or us Install motor protective circuit breaker to protect motor Danger of short circuit and electric shock We recomme...

Страница 15: ...itable for isolation according to EN60947 2 and is equipped with an operating handle which is lockable in OFF position and complies with the other requirements of EN60204 1 clause 5 3 CAUTION Motor burnout Before doing any wiring check electric source and voltage This pump is multi voltage type of AC100V AC200V Voltage can be changed at terminal block This pump is wired to 100V when delivered to y...

Страница 16: ... 14 Chart 1 Voltage V Frequency Hz Recommended breaker or protective device capacity A 100 50 4 0 100 60 4 6 115 60 4 3 200 50 2 0 200 60 2 3 230 50 2 5 230 60 2 1 ...

Страница 17: ... 2pcs It is wired to 100V when delivered to you If you want to change to a 200V connection remove M5 nut of electric source terminal and change terminal plate as illustrated below Connect electric cable to terminal by using cable gland at φ22mm hole of motor terminal box Insert electric wire through cable gland on the bottom side of terminal box Connect each phase L N to each electric source termi...

Страница 18: ...ing inlet can cause failure Prevent foreign matter from entering Danger of overheating Check that cooling fan is turning and cooling air is flowing If not it can cause accident failure or bodily injury such as burns due to overheating Check fan Test operation Open inlet and outlet Remove caps 2 places from inlet and outlet of vacuum pump Check turning direction Open inlet turn on electrical source...

Страница 19: ...o prevent the drawback of debris attached to the inside of vacuum pump into the vacuum 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 the drawback of debris inside pump into the vacuum chamber during power failure Use the clean connecting pipe betwe...

Страница 20: ...guaranteed fluorine rubber can be used for all solvents Never evacuate hazardous gas Danger of entanglement and foreign matter dispersal Never put finger or foreign matter into air holes of bracket If done it can cause bodily injury from entanglement with turning section or foreign matter dispersal Avoid foreign matter Danger of electric shock and entanglement Do not remove or alter safeguards or ...

Страница 21: ... condensed 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 hour If you close air flush port or stop vacuum pump soon after evacuating vapor condensed moisture will remain inside vacuum pump which will cause failure Caution after exhausting vapor Danger of ...

Страница 22: ...r flush operation Noise level will increase by 5dB Install pump in an area which is not exposed to debris such as iron powder stone powder polish powder or wood dust Debris can clog air muffler undercutting air flush effect 4 1 2 Shut down Be sure to close isolation valve in order to prevent the drawback of debris attached to inside of vacuum pump into vacuum chamber during operation due to pressu...

Страница 23: ...sposal frequency and substances in vapor have an influence on pump operation When evacuating vapor pay attention to all WARNING CAUTION and Important notes 4 page 18 19 4 2 1 Preparation Before starting air flush operation first stop vacuum pump and proceed in accordance with the following procedure Never try to do air flush operation during operation Fit air muffler Stop vacuum pump Remove plug f...

Страница 24: ...wn If vacuum pump stops during air flush operation atmospheric air is drawn back from air flush port to inside of vacuum pump and vacuum on chamber side cannot be maintained Be sure to close isolation valve between vacuum pump and vacuum chamber to prevent the drawback of debris from vacuum pump into vacuum chamber before stopping vacuum pump When operating with air flush OFF closed operate as per...

Страница 25: ...ction 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 da...

Страница 26: ...Note 2 You must shorten maintenance standard when pumping vapor since vapor temperature disposal volume disposal frequency and substances in vapor have influence on pump operation Note 3 The maintenance interval should be earlier one in either the period or running hours Note 2 When you want further operation after either the 4 th year or 32 000 operating hours please contact our distributor who s...

Страница 27: ...exhaust piping diameter and length Air outlet is clogged Motor stops soon Motor protection gear activates Air outlet is clogged Inspect and repair Air leaks from piping O ring is damaged Check tightness of piping Replace Moisture and solvent are drawn Open inlet to atmosphere and operate for a few minutes and then close inlet and operate for about 24 hours Do air flush operation Install trap and f...

Страница 28: ... 26 MEMO MEMO MEMO MEMO ...

Страница 29: ...Hz 3540 3550 3534 3550 Noise level 1m dB A With air flush ON 62 65 Inlet connection NW25 Internal screw size Rc3 8 Outlet connection NW16 With exhaust valve Dimensions mm W L H 358 210 215 Mass kg 15 Cooling system Air cooled Others air flush Note 1 Pumping speed and ultimate pressure remain the same during air flush operation and standard operation Note 2 Noise level is measured at ultimate press...

Страница 30: ... 28 8 2 Dimensions DVSL DVSL DVSL DVSL 100 100 100 100C C C C 8 3 Performance data ...

Страница 31: ...urer 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 Fax 39 1 185 1944 http www anest iwataeu com ...

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