CONTENTS 1. Utility of Basic Parts and Specification 2. Inspection 3. Installation 4. Operation 5. Maintenance 6. Trouble Shooting 7. Dimension of W2V40 8. Development figure 9. Bill of Material 10. Service Kit 11. Technical Support and Contact Information...
1. Utility of Basic Parts and Specification Specification Pumping Speed 400 ℓ/min Gas Ballast Closed 5X10-4 torr ( 6.7 X 10-2 Pa ) Ultimate Pressure Gas Ballast Open 5X10-2 torr ( 6.7 Pa ) Standard 220VAC 1Ф 50/60Hz Power Input Option 220VAC/380VAC 3Ф...
① Open the Cover of Terminal box. You can see there is 6 cords connected. ② W2V40’s motor is 3 phase one. You need to connect 3 external cords to the pump. ③ By referencing the Terminal box cover, you can connect the pump to power.
WSA supports 2 kinds of repair kits for maintain W2V40. ‘Minor Repair Kit for W2V40’ is for normal overhaul. Pump consists of various metal and rubber component and some component need to change periodically. Please check the list of Repair kit.
5. TROUBLE SHOOTING SYMPTOM CHECK STEM TO TAKE Power line voltage and connections. Correct voltage or connections. Any foreign materials inside the pump. Remove the foreign materials, If problem Noisy motor would not turn with oil, change it. Motor ( Open internal circuit). Replace open windings.
9. Bill of Material BOM of W2V40 2007/02/09 (Standard Type : W2V40) SPEC NO DESCRIPTION STANDARD W4V0001 MOTOR 3ΦX 200/380V X750X50/60 W4V0002 5X5X15R W4V0003 MOTOR PLATE DIECAST W4V0004 MOTOR MOUNTING BOLT M6X15 W4V0006 COUPLING FAN FIXING BOLT M5X10(SET SCREW) W4V0007...
10. Service Kits W2V40 Service KIT Code # Description Q’ty Standard Remarks W4V0016 OIL SUCTION FELT FELT Minor and Major W4V0020 O-RING P-22 Minor and Major W4V0021 OIL SEAL(Viton) 22X32X7 Minor and Major W4V0022 O-RING G-45 Minor and Major W4V0027...
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