WELCH-ILMVAC 2562B-01 Скачать руководство пользователя страница 4

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Section 1: SAFETY INFORMATION

 
I.10 

CAUTION: To prevent injury....

I.11 

Never operate this product if it has a damaged cord or plug. If it is not working properly, has 
been dropped, damaged or has fallen into water, please return the product to a Welch service 
center for examination and repair.

I.12 

Keep the cord away from the heated surfaces.

I.13 

Never block any air openings or place it on a soft surface where the openings may be blocked.  
The air openings are for ventilation of the motor inside the housing. Keep all air openings free 
of lint, dirt and other foreign objects.

I.14 

The PTFE pump is thermally protected and can automatically restart when the protector resets. 
Always disconnect power source before servicing.

I.15 

Wear safety glasses or goggles when operating this product.

I.16 

Use only in well ventilated areas. The motor is fan cooled enclosed in a shell.

 

   

WARNING

Do not operate the pumps in an atmosphere containing fl ammable or 

explosive gases/vapors.

   

WARNING

Never block the exhaust port.  If the exhaust is blocked, pressure will 

build-up in the pump with the potential of the pump head bursting and 

causing possible injury to personnel in the area.

I.17 

All electrical products generate heat. To avoid serious burns never touch unit during or 
immediately after operation.

I.18 

Be sure to properly identify intake and discharge before using pump. See Section II-5.

I.20 

CAUTION: To reduce risk of electrical shock....

I.21 

Do not disassemble. Disassembly or attempted repairs if accomplished incorrectly can create 
electrical shock hazard. Refer servicing to qualifi ed service agencies only: Call (847) 676-8800 

I.22 

Unit is supplied with a three  pronged plug. Be sure to connect pump to a properly grounded 
outlet only.

I.23 

WARNING: To reduce risk of electrocution…

I.24 

Do not use this product in or near area where it can fall or be pulled into water or other liquids.

I.25 

Do not reach for this product if it has fallen into liquid. Unplug immediately.

I.26 

Never operate this product outdoors in the rain or in a wet area.

I.27 

DANGER: To reduce risk of  explosion or fi re…

I.28 

Do not use this pump near explosive atmospheres or where aerosol (spray) products are being 
used.

I.29 

Do not use this product near fl ames.

   

WARNING

Failure to observe the above safety precautions could result in severe 

bodily injury, including death in extreme cases.

Содержание 2562B-01

Страница 1: ...r organic vapors or gases Warning Be sure to properly identify intake and discharge before using pump See section 2 5 Part No 642518D Printed in USA Welch Ilmvac 5621 W Howard Street Niles IL 60714 Ph...

Страница 2: ...ons are found where failure to observe the instruction could result in damage to the equipment associated equipment and process These units conform to the SI International system of units of measureme...

Страница 3: ...Specifications 3 01 Specification Chart Section 04 Motor Power Specifications Features 4 01 Motor Specification Chart 4 02 Changing the Voltage Settings for Global Motor Option on A Models 4 03 Changi...

Страница 4: ...e potential of the pump head bursting and causing possible injury to personnel in the area I 17 All electrical products generate heat To avoid serious burns never touch unit during or immediately afte...

Страница 5: ...e contact The pump should be located as closely to its system as possible in order to utilize it most efficiently The pump is rated for indoor use only Maximum altitude 2000 meters Operating temperatu...

Страница 6: ...Identification Symbols Power Off Power On 2 24 Grounding Instructions This product should be grounded In the event of an electrical short circuit grounding reduces the risk of electric shock by provi...

Страница 7: ...nly used to indicate vacuum level when operating in the rough vacuum range 0 to 29 9 InHg Dial vacuum gauges give negative pressure that is pressure below atmospheric The reference point for the gauge...

Страница 8: ...is if you have droplets coming out of the exhaust port If you see droplets of water Welch recommends you use a cold trap to capture the water before entering the pump or dilute the water vapor stream...

Страница 9: ...3 13 Leak Detection The importance of eliminating all leaks in a vacuum system is obvious The pump must remove this added volume of leaked gas to maintain the desired vacuum Leaks for these pumps can...

Страница 10: ...d A simple criterion for the condition of the pump is the determination of its maximum vacuum capability This can be accomplished by blocking of the intake and reading the vacuum level on the gauge Se...

Страница 11: ...NPT 3 8 Weight lbs 16 5 Kg 7 5 Overall Dimensions L in Inches cm 17 0 43 2 W in Inches cm 7 5 19 1 H in Inches cm 12 0 30 5 Shipping Weight lbs 24 Kg 10 9 Shipping Dimensions L in Inches 21 5 W in Inc...

Страница 12: ...12 6 11 Pumping Speed Curves...

Страница 13: ...6 12 Dimensional Drawing 244 0 CORD ASSY 8 25 4X 8 32 UNC 2B THRU 7 09 6 67 9 45 INTAKE NIPPLE FOR 3 8 TUBING MUFFLER 11 67 OUTLET INLET 182 6 3 50 5 38 7 19 296 4 240 0 209 5 9 61 180 0 169 4 88 9 13...

Страница 14: ...1 2 666544 Connecting Rod Ass y 2 2 2 621755 502 Valve Plate Ass y 2 3 2 623071 O Ring Cylinder 2 2 4 2 623143 O Ring Valve Plate 2 2 5 2 641255 Exhaust Muffler 2 1 6 6 625175 Head Screw 6 7 2 624496...

Страница 15: ...An inlet trap to help prevent ingestion of fluids into the pump a dial gauge for continuous vacuum level monitoring and a vacuum regulator to adjust vacuum levels Just plug it in and you re up and ru...

Страница 16: ...pressed or implied The method of executing this warranty servicing adjusting repairing or replacing shall be at the discretion of Welch Ilmvac Vacuum pumps that have been operated within a vacuum syst...

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