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PRm

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Fan cover
Fan
Rubber gasket
Screw-washer assembly
External-teeth lock washer
Cross-recessed hexagon bolt
Cross-recessed pan-headed 
self-tapping screw
Nameplate
Terminal box assembly
Rubber washer
 Capacitor
Terminal 
Flat washer
1-shaped hex nut 
Cross-recessed small pan 
head screw
Cross-recessed flange-face 
screw

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Terminal board 
Cross-recessed pan-headed 
self-tapping screw
Press plate for the cable
Coupling
Rubber gasket
Shaft sleeve 
Mechanical seal
Cable sheath
Grounding symbol 
Cable
Waterproof ring
Rotor
Bearing
Waved spring
Stator and motor case
Pump cylinder essed 
flange-face screw

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1. Impeller
2. Guide vane
3. Cover plate of the 
guide vane
Lining 
Flat washer
Spring washer
1-shaped hex nut
Air faucet
Pump body 
Dust cover
Spring washer
Hexagon bolt
O ring 
Slotted cheese-head 
screw

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Содержание 2SGP

Страница 1: ...Vortex Type Micro Clean Water Pump Models SHF m CP m PRm SGA m PX m PUM 2SGP m SGT KSW PC CPH ZDK Mini type Clean water Centrifugal Electric Pump SERVICE MANUAL...

Страница 2: ...Precautions II Product Introduction III Operating Conditions IV Structure Diagram V Pump Wiring Diagram VI Installation Diagram VII Instructions for Installation VIII Maintenance IX Troubleshooting C...

Страница 3: ...ice properly and reliable grounding shall be provided at the place where the grounding sign of the Electric Pump or the cable lies the grounding conductor shall be connected to the terminal marked and...

Страница 4: ...inding insulation may lead to electrical leakage In winter when anti freezing measures are taken for a water pump hereunder no ammable material shall be used to cover the pump or its motor for freeze...

Страница 5: ...d as the static seal The Electric Pumps of the models hereunder with advantages such as small volume light weight compact structure and easy installation can be widely applied to irrigation and spray...

Страница 6: ...8 9 10 11 12 Rubber washer Capacitor Terminal box Nut of the terminal box Cable Cable sheath Rubber washer Terminal board Motor Housing Foot Hexagon socket head screw O ring 13 14 15 16 17 18 19 20 2...

Страница 7: ...ternal teeth lock washer 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 Cross recessed pan headed self tapping screw Press plate for the cable Cable sheath Cable End cover Spring washer Hexagon headed bolt Fa...

Страница 8: ...g ring Key 1 2 3 4 5 6 7 8 9 10 11 Stator Cross recessed pan headed screw Terminal box cover Capacitor Press plate for the cable Cable sheath Cable Motor case Foot Hexagon bolt Mechanical seal 12 13 1...

Страница 9: ...16 17 18 Coupling Air faucet Dust cover Rotor Foot Stator motor case Rubber gasket Terminal box assembly Cross recessed small pan head screw External teeth lock washer Cross recessed ange face screw C...

Страница 10: ...1 2 3 4 5 6 7 8 9 10 11 12 13 14 I shaped hex nut Spring washer Flat washer Impeller Pump cover Mechanical seal Waterproof ring Framework oil seal O ring Coupling Spring washer Hexagon bolt Hexagon bo...

Страница 11: ...Copper bush Key Mechanical seal Waterproof ring 1 2 3 4 5 6 7 8 9 10 11 Coupling Rubber gasket Outlet joint Stator Motor Case Bottom of the terminal box Rubber washer Terminal box cover Nameplate Sel...

Страница 12: ...minal Grounding symbol Capacitor 1 2 3 4 5 6 7 8 9 10 11 12 13 Cross recessed small pan head screw Terminal box Nameplate Cable Cable locking head O ring Terminal Heat shrink tubing Press plate for th...

Страница 13: ...sed ange face screw 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 Terminal board Cross recessed pan headed self tapping screw Press plate for the cable Coupling Rubber gasket Shaft sleeve Mechanical seal Cab...

Страница 14: ...Supply of Tap Water V Pump Wiring Diagram VI Installation Diagram Wiring of single phase pump Wiring of three phase pump Capacitor Yellow green Subline Secondary winding Main winding Common line Blac...

Страница 15: ...Farm Irrigation Water Supply by Water Tower on Roof and Downward Pressurization of Water Tower...

Страница 16: ...resistance limit to ensure that the pipe will not be deformed by heat for such deformation might make the pipe become broken and hence causing water leakage 3 After connecting the upper end of the inl...

Страница 17: ...P A B C OUTPUT A B C INTPUT FUSE AC 380V NOTICE Connected to the sewer line Prior to the initial use please fill the chamber of the Electric Pump with water and then power on it so as to avoid dry run...

Страница 18: ...over 5 minutes Where the Electric Pump operates with no water ow change inside the pump body resulting in the rise of the temperature and the pressure of the liquid in the pump body leakage may be ca...

Страница 19: ...in parts and components carry out rust proof treatment and keep it properly at a dry and well ventilated place NOTICE 1 Regularly inspect the insulation resistance between the enclosure and the windin...

Страница 20: ...eliable 2 Inspect the exibility of the bottom valve and the check valve and remove obstacles 3 Adjust or replace the seal 4 Check the water level and adjust the installation height of the Electric Pum...

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